Mascherpa Adhesive Solutions for Cober Rackets and Poles
Key Points Since 2007, Mascherpa has supported Cober with ongoing technical dialogue, focused on finding tailored solutions for each application. Bonding EVA foam to polypropylene was achieved without harmful primers or plasma, using Permabond TA4611 for complex plastic substrates. Testing revealed cohesive failure of the joint, with EVA breaking before…
MascherpaFebruary 18, 2026










