{"id":33421,"date":"2025-10-02T15:58:34","date_gmt":"2025-10-02T15:58:34","guid":{"rendered":"https:\/\/mascherpa.it\/non-categorizzato\/"},"modified":"2025-11-17T17:55:13","modified_gmt":"2025-11-17T17:55:13","slug":"kommerling-polyurethane-and-ms-adhesives-and-sealants","status":"publish","type":"post","link":"https:\/\/mascherpa.it\/en\/blog\/kommerling-polyurethane-and-ms-adhesives-and-sealants\/","title":{"rendered":"K\u00f6mmerling\u2122: Polyurethane and MS adhesives and sealants"},"content":{"rendered":"[vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; bg_color=&#8221;#f7f7f7&#8243; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;15px&#8221; row_border_radius_applies=&#8221;bg&#8221; overflow=&#8221;visible&#8221; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;clip-path&#8221; clip_path_animation_type=&#8221;default&#8221; clip_path_animation_applies=&#8221;default&#8221; clip_path_animation_addon=&#8221;none&#8221; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#8221;][vc_column column_padding=&#8221;padding-3-percent&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; column_position=&#8221;default&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221; column_padding_type=&#8221;default&#8221; gradient_type=&#8221;default&#8221;][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221; column_padding_type=&#8221;default&#8221; gradient_type=&#8221;default&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2 class=\"p3\">Key points of the article<\/h2>\n[\/vc_column_text]<div class=\"nectar-fancy-ul\" data-list-icon=\"icon-salient-check\" data-animation=\"true\" data-animation-delay=\"0\" data-color=\"accent-color\" data-spacing=\"default\" data-alignment=\"left\"> \n<ul>\n<li><strong>K\u00f6mmerlingTM offers a full range of adhesives and sealants<\/strong> designed to ensure mechanical strength, chemical stability and durability in a variety of production contexts.<\/li>\n<li><strong>The K\u00f6rapopTM line uses MS-modified polymers<\/strong>, which are ideal for applications requiring flexibility, weather resistance and quality aesthetic finishes.<\/li>\n<li><strong>The K\u00f6rapurTM line includes one-component and two-component polyurethane adhesives<\/strong> suitable for strong structural bonding and for areas that require safety and durability.<\/li>\n<li><strong>K\u00f6mmerlingTM solutions are used in a variety of industries<\/strong>, such as in applications on <strong>industrial chillers, heat exchangers, automotive, transportation, HVAC and marine industries<\/strong> by meeting the specific needs of each sector.<\/li>\n<li><strong>The advanced features of these products ensure multi-substrate adhesion, resistance to environmental stresses and versatility of application,<\/strong> making them reliable in both technical areas and aesthetic projects.<\/li>\n<li><strong>Choosing K\u00f6mmerlingTM adhesives and sealants means you can count on safe, long-lasting, high-performance bonding<\/strong> agents capable of supporting complex, long-term production processes.<\/li>\n<\/ul>\n <\/div>[\/vc_column_inner][\/vc_row_inner][nectar_cta btn_style=&#8221;next-section&#8221; btn_type=&#8221;down-arrow-bounce&#8221; next_section_color=&#8221;#3452ff&#8221; next_section_down_arrow_animation=&#8221;default&#8221; next_section_shadow=&#8221;none&#8221; alignment=&#8221;right&#8221; alignment_tablet=&#8221;default&#8221; alignment_phone=&#8221;default&#8221; display_tablet=&#8221;inherit&#8221; display_phone=&#8221;inherit&#8221; bottom_position_desktop=&#8221;-150&#8243; margin_bottom=&#8221;-60&#8243;][\/vc_column][\/vc_row][vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;none&#8221; row_border_radius_applies=&#8221;bg&#8221; overflow=&#8221;visible&#8221; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;none&#8221; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#8221;][vc_column column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; column_position=&#8221;default&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][divider line_type=&#8221;No Line&#8221; custom_height=&#8221;30&#8243;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]Always <a href=\"https:\/\/mascherpa.it\/guida-prodotto\/marchi\/kommerling-adesivi-sigillanti\/\"><strong>K\u00f6mmerling\u2122<\/strong><\/a> develops<strong> industrial adhesives and sealants<\/strong> designed to ensure reliable performance in a wide range of applications.<br \/>\nIts products are distinguished by their ability to combine <strong>mechanical strength, chemical stability and durability<\/strong>, offering solutions suitable for complex production settings and demanding operating environments.<\/p>\n<p>Today, K\u00f6mmerling\u2122 is part of. <a href=\"https:\/\/mascherpa.it\/guida-prodotto\/marchi\/hb-fuller-hot-melt\/\"><strong>H.B. Fuller<\/strong><\/a>, a global group specializing in <strong>industrial adhesive technologies<\/strong> and <strong>Mascherpa<\/strong> &#8216;s partner in Italy.<br \/>\nThe products in this range are recognized for their <strong>application versatility<\/strong>, meeting needs ranging from<strong>structural bonding<\/strong> <strong>and sealing for construction and glass<\/strong> to specific solutions for <strong>transportation and hot melt<\/strong>.<\/p>\n<p>The range is divided mainly into two lines: <strong>K\u00f6rapop\u2122<\/strong>, consisting of <a href=\"https:\/\/mascherpa.it\/guida-prodotto\/marchi\/hb-fuller-hot-melt\/\"><strong>MS sealant adhesives<\/strong><\/a>, and <strong>K\u00f6rapur\u2122<\/strong>, <a href=\"https:\/\/mascherpa.it\/guida-prodotto\/adesivi-industriali\/adesivi-sigillanti-poliuretanici\/\"><strong>polyurethane adhesives<\/strong><\/a> one-component and two-component adhesives. Both are designed for different applications, but share the goal of providing <strong>safe, durable and high-performance bonding<\/strong>.[\/vc_column_text][divider line_type=&#8221;No Line&#8221; custom_height=&#8221;20&#8243;][\/vc_column][\/vc_row][vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; bg_color=&#8221;#f7f7f7&#8243; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;15px&#8221; row_border_radius_applies=&#8221;bg&#8221; overflow=&#8221;visible&#8221; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;clip-path&#8221; clip_path_animation_type=&#8221;default&#8221; clip_path_animation_applies=&#8221;default&#8221; clip_path_animation_addon=&#8221;none&#8221; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#8221;][vc_column column_padding=&#8221;padding-3-percent&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; column_position=&#8221;default&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221; column_padding_type=&#8221;default&#8221; gradient_type=&#8221;default&#8221;][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221; column_padding_type=&#8221;default&#8221; gradient_type=&#8221;default&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2 class=\"p3\">Index<\/h2>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<ul>\n<li><a href=\"#1\">K\u00f6rapop\u2122: adhesives and sealants for flexibility and transparency<\/a>\n<ul>\n<li><a href=\"#2\">Key features of K\u00f6rapop\u2122 sealants<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#3\">K\u00f6rapur\u2122: polyurethane adhesives for structural bonding<\/a>\n<ul>\n<li><a href=\"#4\">Key features of K\u00f6rapur\u2122 adhesives<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#5\">Industrial applications of K\u00f6mmerling\u2122 products<\/a>\n<ul>\n<li><a href=\"#6\">Industrial chillers (store refrigerators)<\/a><\/li>\n<li><a href=\"#7\">Transportation and automotive<\/a><\/li>\n<li><a href=\"#8\">Heat exchangers (heat exchangers)<\/a><\/li>\n<li><a href=\"#9\">HVAC Industry<\/a><\/li>\n<li><a href=\"#10\">Marine industry<\/a><\/li>\n<li><a href=\"#11\">Other industries<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#12\">Advantages of adhesives and sealants in the K\u00f6mmerling\u2122 range<\/a><\/li>\n<\/ul>\n[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;none&#8221; row_border_radius_applies=&#8221;bg&#8221; overflow=&#8221;visible&#8221; id=&#8221;1&#8243; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;none&#8221; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#8221;][vc_column column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; column_position=&#8221;default&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2>K\u00f6rapop\u2122: MS adhesives and sealants<\/h2>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]<a href=\"https:\/\/mascherpa.it\/guida-prodotto\/marchi\/korapop-adesivi-ms\/\">K\u00f6rapop\u2122<\/a> products are based on <strong>silane-modified polymer<\/strong><strong>(MS<\/strong>) technology, which combines the advantage of <strong>hybrid sealants<\/strong> with <strong>adhesion<\/strong> characteristics unique to <strong>adhesives<\/strong>. This formula allows for<strong>long-lasting adhesion<\/strong> and<strong>high environmental resistance<\/strong>, often <strong>without the<\/strong> <strong>need for primers<\/strong> on common substrates such as <strong>metal, glass, wood, and composite materials.<\/strong>[\/vc_column_text][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;2&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h3>Key features of K\u00f6rapop\u2122 sealants<\/h3>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<ul>\n<li><strong>Single- and two-component<\/strong> versions: the range includes <strong>1K and 2K<\/strong> formulations, such as the <strong>225-2K two-component<\/strong> version that offers<strong>high<\/strong> <strong>flexibility <\/strong> and customizable <strong>pot-life<\/strong> times via <strong>boosters<\/strong>.<\/li>\n<li><strong>Elasticity and ability to absorb structural movements<\/strong>: some formulations exceed <strong>500 percent elongation<\/strong> and remain <strong>elastic<\/strong> even under <strong>cyclic movements<\/strong> or <strong>thermal expansion<\/strong>.<\/li>\n<li><strong>Environmental resistance<\/strong>: high performance against <strong>UV, moisture, aging <\/strong>and <strong>weathering<\/strong>. Some products tolerate temperature ranges from<strong> -60 \u00b0C<\/strong> up to <strong>+90 \u00b0C<\/strong> or even <strong>+120 \u00b0C<\/strong> in short periods. <\/li>\n<li><strong>Multi-substrate adhesion and aesthetic finishes<\/strong>: excellent anchorage on <strong>metal, glass, wood, mineral materials <\/strong>and <strong>plastics<\/strong>. <strong>Clear<\/strong> versions certified for <strong>food contact<\/strong><strong>(ISEGA<\/strong>) and <strong>colored solutions<\/strong> for <strong>aesthetic requirements<\/strong> available. <\/li>\n<li><strong>Easy application on vertical surfaces<\/strong>: dense consistency prevents dripping and allows safe work with rapid <strong>formation of protective skin.<\/strong><\/li>\n<li><strong>Paint and industrial process<\/strong> compatibility: many versions are compatible with <strong>&#8220;wet-on-wet&#8221;<\/strong> finishes and <strong>paintable<\/strong> within certain time frames.<\/li>\n<\/ul>\n<p>Because of these characteristics, <strong>K\u00f6rapopTM<\/strong> is ideal for applications where a combination of <strong>high technical performance <\/strong>and a<strong>clean<\/strong><strong> aesthetic result <\/strong> is required, such as in the <strong>automotive<\/strong>, <strong>marine<\/strong>, and <strong>light<\/strong> <strong>construction<\/strong> industries.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;none&#8221; row_border_radius_applies=&#8221;bg&#8221; zindex=&#8221;1&#8243; overflow=&#8221;visible&#8221; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;none&#8221; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#8221;][vc_column column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; column_position=&#8221;default&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][divider line_type=&#8221;No Line&#8221;][nectar_woo_products product_type=&#8221;all&#8221; category=&#8221;korapop&#8221; columns=&#8221;4&#8243; flickity_mobile_column_width=&#8221;75%&#8221; orderby=&#8221;date&#8221; order=&#8221;DESC&#8221; carousel=&#8221;1&#8243; script=&#8221;flickity&#8221; flickity_wrap=&#8221;no-wrap&#8221; flickity_overflow=&#8221;hidden&#8221; flickity_controls=&#8221;arrows-overlaid&#8221; flickity_group_cells=&#8221;default&#8221; flickity_item_animation=&#8221;none&#8221; per_page=&#8221;100&#8243;][divider line_type=&#8221;No Line&#8221;][\/vc_column][\/vc_row][vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;none&#8221; row_border_radius_applies=&#8221;bg&#8221; overflow=&#8221;visible&#8221; id=&#8221;3&#8243; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;none&#8221; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#8221;][vc_column column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; column_position=&#8221;default&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2>K\u00f6rapur\u2122: polyurethane adhesives for structural bonding<\/h2>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]The <a href=\"https:\/\/mascherpa.it\/guida-prodotto\/marchi\/korapur-adesivi-poliuretanici\/\"><strong>K\u00f6rapur\u2122<\/strong><\/a> line offers <strong>polyurethane<\/strong><strong>(PU<\/strong>) <strong>adhesives<\/strong>, available in <strong>one-component<\/strong><strong>(1K<\/strong>) and <strong>two-component<\/strong><strong>(2K<\/strong>) versions, specially formulated for <strong>structural<\/strong> <strong>bonding<\/strong> and <strong>applications<\/strong> where <strong>high mechanical performance<\/strong> is required.[\/vc_column_text][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;4&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h3>Key features of K\u00f6rapur\u2122 adhesives<\/h3>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<ul>\n<li><strong>High internal cohesion and mechanical strength<\/strong>: the products offer <strong>high elastic moduli, low permanent deformation<\/strong> and good <strong>tensile and shear strength.<\/strong><\/li>\n<li><strong>Modular timing<\/strong>: the <strong>two-component versions<\/strong> allow you to choose the <strong>pot<\/strong> <strong>life<\/strong> time (6, 15, 30 minutes) depending on the production process.<\/li>\n<li><strong>Wide temperature resistance<\/strong>: capable of operating between <strong>-40 \u00b0C and +120 \u00b0C<\/strong> (short exposures) while maintaining <strong>adhesion and elasticity<\/strong>.<\/li>\n<li><strong>Adhesion to complex surfaces<\/strong>: excellent<strong> bonding to metals, plastics, painted surfaces <\/strong>and<strong> composite materials<\/strong>, often without the use of <strong>primer<\/strong>.<\/li>\n<li><strong>Vibration<\/strong> and shock <strong>tolerance<\/strong>: due to<strong>high elasticity<\/strong> and <strong>internal damping<\/strong>, maintains <strong>bond integrity<\/strong> under dynamic loads.<\/li>\n<li><strong>Special formulations for marine and severe applications<\/strong>: <strong>marine<\/strong> versions with <strong>IMO<\/strong> <strong>certifications<\/strong>, characterized by elasticity, <strong>no casting, and resistance to moisture, UV and extreme temperatures<\/strong> (-40 \u00b0C\/+90 \u00b0C).<\/li>\n<li><strong>Food-compatible and multi-purpose formulations<\/strong>: for example, <strong>K\u00f6rapur<\/strong> <strong>125<\/strong> is a multi-purpose (non-staining), weather-resistant adhesive compatible with food contact.<\/li>\n<\/ul>\n<p>This performance makes <strong>K\u00f6rapurTM<\/strong> reliable for uses in <strong>technical<\/strong> <strong>construction<\/strong>, the <strong>automotive industry, composite structures<\/strong> and contexts where <strong>safety, long-term strength and mechanical stability<\/strong> are crucial.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][divider line_type=&#8221;No Line&#8221;][nectar_woo_products product_type=&#8221;all&#8221; category=&#8221;korapur&#8221; columns=&#8221;4&#8243; flickity_mobile_column_width=&#8221;75%&#8221; orderby=&#8221;date&#8221; order=&#8221;DESC&#8221; carousel=&#8221;1&#8243; script=&#8221;flickity&#8221; flickity_wrap=&#8221;no-wrap&#8221; flickity_overflow=&#8221;hidden&#8221; flickity_controls=&#8221;arrows-overlaid&#8221; flickity_group_cells=&#8221;default&#8221; flickity_item_animation=&#8221;none&#8221; per_page=&#8221;100&#8243;][divider line_type=&#8221;No Line&#8221;][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;none&#8221; row_border_radius_applies=&#8221;bg&#8221; overflow=&#8221;visible&#8221; id=&#8221;5&#8243; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;none&#8221; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#8221;][vc_column column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; column_position=&#8221;default&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2>K\u00f6rapur\u2122: polyurethane adhesives for structural bonding<\/h2>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]Thanks to <strong>the breadth of the range <\/strong>and the variety of formulations, <strong>K\u00f6mmerling\u2122<\/strong>products find use in numerous production sectors.<br \/>\nThe choice between <strong>K\u00f6rapop\u2122<\/strong>and <strong>K\u00f6rapur\u2122<\/strong>allows<strong> specific needs<\/strong> to be met, guaranteeing high performance even in extreme contexts.<br \/>\nThis range of products, given their advanced properties, allows application in a numerous number of industries including:<\/p>\n<ul>\n<li><strong>Industrial chillers<\/strong><\/li>\n<li><strong>Transportation<\/strong><\/li>\n<li><strong><a href=\"https:\/\/mascherpa.it\/en\/automotive-5\/\">Automotive<\/a><\/strong><\/li>\n<li><strong>Heat exchangers<\/strong><\/li>\n<li><strong>HVAC Industry<\/strong><\/li>\n<li><strong>Marine<\/strong><\/li>\n<\/ul>\n[\/vc_column_text][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;6&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h3>Industrial chillers (store refrigerators)<\/h3>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]In the construction of <strong>industrial and commercial chillers<\/strong>, <strong>K\u00f6rapop\u2122<\/strong> and <strong>K\u00f6rapur\u2122 <\/strong>solutions ensure <strong>reliable, hygienic bonding and sealing <\/strong> that<strong>meets<\/strong> the standards required in the food industry.<\/p>\n<p><strong> K\u00f6rapop\u2122<\/strong> formulations, based on <strong>MS polymers<\/strong>, offer <strong>excellent adhesion on glass and metal<\/strong>, resistance to mold and mildew, and <strong>properties certified for indirect food contact<\/strong>.<br \/>\nThey are ideal for applications such as <strong>glass-to-metal bonding and corner and joint sealing<\/strong>, where ensuring <strong>durability<\/strong> and <strong>safety<\/strong> in food storage environments is critical.<\/p>\n<p>By <strong>combining the two ranges<\/strong>, K\u00f6mmerling\u2122 helps to improve the <strong>efficiency<\/strong> and <strong>reliability<\/strong> of refrigeration systems, reducing the <strong>risk of leakage<\/strong> and ensuring <strong>long operational life<\/strong>.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;7&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h3>Transportation and automotive<\/h3>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]In the <strong>transportation, automotive, <a href=\"https:\/\/mascherpa.it\/guida-prodotto\/industrie\/trasporti\/treni-e-ferrovie\/\">rail<\/a>, and marine<\/strong> industries, <strong>K\u00f6mmerling\u2122<\/strong> adhesives offer performance that responds to particularly severe operating conditions<br \/>\n.<\/p>\n<p><strong>K\u00f6rapur\u2122 polyurethane adhesives<\/strong> ensure<strong>structural bonding that is resistant to vibration, shock <\/strong>, and<strong> mechanical stress<\/strong>.<br \/>\nThis feature is essential for the production of <strong>industrial vehicles, buses, RVs <\/strong>, and<strong> specialty vehicles<\/strong>, where <strong>structural safety<\/strong> must be ensured throughout the life cycle of the vehicle.<\/p>\n<p>For <strong>marine<\/strong> <strong>applications<\/strong>, specific formulations in the K\u00f6rapur\u2122 range provide <strong>resistance to salt water<\/strong> and<strong>moisture<\/strong>, maintaining<strong>consistent<\/strong> <strong>performance <\/strong> even in particularly aggressive marine environments.<br \/>\nAt the same time, K\u00f6rapop\u2122 sealants are used <strong>for elastic gaskets <\/strong>and<strong>aesthetic<\/strong> <strong>finishes <\/strong>, offering <strong>versatility<\/strong> and <strong>reliability<\/strong>.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;8&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h3>Heat exchangers (heat exchangers)<\/h3>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]In <strong>heat exchangers<\/strong>, <strong>K\u00f6rapop\u2122<\/strong> and <strong>K\u00f6rapur\u2122 <\/strong>solutions meet the needs of bonding and sealing subjected to vibration, thermal cycling and high humidity conditions.<\/p>\n<p><strong>K\u00f6rapop\u2122<\/strong> formulations, based on MS polymers, are used for <strong>core, frame, and fin<\/strong> assembly due to their ability to fill joints, cure quickly, and ensure hygienic and durable bonding in accordance with HVAC industry standards.<\/p>\n<p><strong>K\u00f6rapur\u2122 <\/strong>polyurethane adhesives, on the other hand, are used for <strong>potting and protective coating<\/strong> operations, providing corrosion resistance and improving the overall seal of the exchanger. These features ensure long operating life and high efficiency even under severe conditions. <\/p>\n<p>By combining the two ranges, heat exchangers can maintain stable and reliable performance, reducing the risk of leakage and prolonging the service life of systems.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;9&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h3>HVAC Industry<\/h3>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]In the <strong>HVAC (Heating, Ventilation and Air Conditioning)<\/strong> industry, <strong>K\u00f6rapop\u2122<\/strong> and <strong>K\u00f6rapur\u2122<\/strong> solutions are designed to meet the highest requirements for efficiency, durability and hygiene.<\/p>\n<p><strong>K\u00f6rapop\u2122<\/strong> formulations, due to their elastic nature and compliance with hygienic standards, are used for <strong>joint and <\/strong><strong>panel<\/strong> <strong>sealing <\/strong>, ensuring durable and strong adhesion in applications that require reliability and speed of processing.<br \/>\nTheir ability to provide continuous sealing reduces the risk of air leakage and helps maintain high energy efficiency of systems.<\/p>\n<p><strong>K\u00f6rapur\u2122<\/strong> <strong>polyurethane adhesives<\/strong>, on the other hand, are used for <strong>bonding insulation panels<\/strong>, offering thermal resistance and stability even in conditions of severe weather fluctuations or high humidity. These properties make them particularly suitable for ensuring durability and safety in modern HVAC systems. <\/p>\n<p>With the combination of the two ranges, <strong>K\u00f6rapop\u2122<\/strong> and <strong>K\u00f6rapur\u2122<\/strong>, K\u00f6mmerling\u2122 provides complete solutions for the assembly of HVAC units that are reliable, safe, and meet the most stringent international standards.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;10&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h3>Marine industry<\/h3>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]<strong>The marine industry<\/strong> is one of the most challenging environments for adhesives and sealants due to constant exposure to UV rays, salt water, temperature variations, and extreme weather conditions.<br \/>\nIn this context, <strong>K\u00f6rapop\u2122<\/strong> and <strong>K\u00f6rapur\u2122<\/strong> solutions are widely used for both exterior and interior applications in modern vessels, providing durability and long operational life.<\/p>\n<p><strong>K\u00f6rapop\u2122<\/strong> formulations, with their <strong>elasticity and UV stability<\/strong>, are ideal for <strong>sealing decks, glazing and exposed joints<\/strong>, offering reliable protection against seepage and deformation.<br \/>\nTheir ability to resist twisting and structural movement makes them indispensable for windows, elastic joints and coatings subject to continuous stress conditions.<\/p>\n<p><strong>K\u00f6rapur\u2122<\/strong> <strong>polyurethane adhesives<\/strong>, on the other hand, are used in applications with higher mechanical loads, such as <strong>structural hull-deck bonding, <\/strong><strong>panel fastening and the assembly of components subject to vibration and shock<\/strong>.<br \/>\nThanks to their strength and ability to handle longer processing times, they ensure high reliability in production processes and greater safety under the most extreme operating conditions.<\/p>\n<p>By combining these two technologies, the K\u00f6mmerling\u2122 range helps improve <strong>boat durability, joint safety, and corrosion resistance<\/strong>, ensuring consistent performance on both pleasure yachts and large commercial vessels.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;11&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h3>Other industries<\/h3>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]In addition to the core areas, <strong>K\u00f6mmerling\u2122 adhesives and sealants<\/strong> are also used in cross-cutting areas such as:<\/p>\n<ul>\n<li><strong>Architecture and design<\/strong>, for ventilated facades and innovative structures;<\/li>\n<li><strong>Composites industry<\/strong>, with bonding of <strong>sandwich panels<\/strong> and <strong>lightweight materials<\/strong>;<\/li>\n<\/ul>\n<p>The versatility of the range enables it to meet complex needs and support advanced production processes in multiple contexts.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][image_with_animation image_url=&#8221;32650&#8243; image_size=&#8221;full&#8221; max_width=&#8221;75%&#8221; max_width_mobile=&#8221;default&#8221; animation_type=&#8221;entrance&#8221; animation=&#8221;None&#8221; animation_movement_type=&#8221;transform_y&#8221; hover_animation=&#8221;none&#8221; alignment=&#8221;&#8221; border_radius=&#8221;none&#8221; box_shadow=&#8221;none&#8221; image_loading=&#8221;default&#8221;][\/vc_column][\/vc_row][vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;none&#8221; row_border_radius_applies=&#8221;bg&#8221; overflow=&#8221;visible&#8221; id=&#8221;12&#8243; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;none&#8221; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#8221;][vc_column column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; column_position=&#8221;default&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2>Advantages of adhesives and sealants in the K\u00f6mmerling\u2122 range<\/h2>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]Choosing <strong>K\u00f6mmerling\u2122 adhesives and sealants<\/strong> means benefiting from:<\/p>\n<ul>\n<li><strong>Adhesion<\/strong> on a wide range of <strong>materials<\/strong>.<\/li>\n<li><strong>Resistance<\/strong> <strong>to<\/strong> <strong>environmental<\/strong> <strong>stresses<\/strong>, <strong>chemicals<\/strong> <strong>and<\/strong> <strong>mechanical<\/strong> <strong>stresses<\/strong>.<\/li>\n<li><strong>Durability<\/strong> and <strong>stability of<\/strong> performance <strong>over<\/strong> <strong>time<\/strong>.<\/li>\n<li>Specific solutions for each <strong>industry<\/strong> <strong>sector<\/strong>.<\/li>\n<li>Wide <strong>variety<\/strong> <strong>of<\/strong> <strong>formulations<\/strong>, from <strong>aesthetic<\/strong> to <strong>structural<\/strong> products.<\/li>\n<\/ul>\n[\/vc_column_text][\/vc_column][\/vc_row][vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;none&#8221; row_border_radius_applies=&#8221;bg&#8221; overflow=&#8221;visible&#8221; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;none&#8221; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#8221;][vc_column column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; column_position=&#8221;default&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2>Conclusions<\/h2>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]With its <strong>K\u00f6rapop\u2122<\/strong> and <strong>K\u00f6rapur\u2122<\/strong> products <strong>, K\u00f6mmerling\u2122<\/strong> has developed a complete range of <strong>adhesives and sealants<\/strong> to meet a <strong>wide range of <\/strong><strong>industrial needs<\/strong>.<\/p>\n<p>Whether <strong>single- or two-component polyurethane adhesives<\/strong> for <strong>structural bonding<\/strong>, or <strong>elastic solutions<\/strong> based on <strong>MS polymers<\/strong>, <strong>K\u00f6mmerling\u2122<\/strong> is a <strong>reliable<\/strong> and<strong> innovative<\/strong> choice for ensuring quality and durability in production processes.<\/p>\n<p>For more information on products in the K\u00f6mmerling\u2122 range or their applications <a href=\"https:\/\/mascherpa.it\/en\/contact\/\">, contact<\/a> our Mascherpa experts.[\/vc_column_text][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"<p><a href=\"https:\/\/mascherpa.it\/en\/blog\/kommerling-polyurethane-and-ms-adhesives-and-sealants\/\" class=\"excerpt\">[vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; bg_color=&#8221;#f7f7f7&#8243; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;15px&#8221; row_border_radius_applies=&#8221;bg&#8221; overflow=&#8221;visible&#8221; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;clip-path&#8221; clip_path_animation_type=&#8221;default&#8221; clip_path_animation_applies=&#8221;default&#8221; clip_path_animation_addon=&#8221;none&#8221; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#8221;][vc_column column_padding=&#8221;padding-3-percent&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; column_position=&#8221;default&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221; column_padding_type=&#8221;default&#8221; gradient_type=&#8221;default&#8221;][vc_row_inner&#8230;<\/a><\/p>\n","protected":false},"author":4,"featured_media":32651,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3248,6495,6493,6494,3322,3321],"tags":[3499],"class_list":{"0":"post-33421","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-hot-melt-stickers","8":"category-kommerling","9":"category-korapop","10":"category-korapur","11":"category-ms-adhesive-sealants","12":"category-polyurethane-sealant-adhesives","13":"tag-mascherpa-en"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>K\u00f6mmerling\u2122: Polyurethane and MS adhesives and sealants<\/title>\n<meta name=\"description\" content=\"Discover the K\u00f6mmerling\u2122 range of adhesives and sealants consisting of K\u00f6rapop\u2122 and K\u00f6rapur\u2122, ideal construction, glass, transportation and the industrial world.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mascherpa.it\/en\/blog\/kommerling-polyurethane-and-ms-adhesives-and-sealants\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"K\u00f6mmerling\u2122: Polyurethane and MS adhesives and sealants\" \/>\n<meta property=\"og:description\" content=\"Discover the K\u00f6mmerling\u2122 range of adhesives and sealants consisting of K\u00f6rapop\u2122 and K\u00f6rapur\u2122, ideal construction, glass, transportation and the industrial world.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mascherpa.it\/en\/blog\/kommerling-polyurethane-and-ms-adhesives-and-sealants\/\" \/>\n<meta property=\"og:site_name\" content=\"Mascherpa s.p.a\" 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