Structural Adhesive Technology

Polyurethane adhesives

Learn about the versatile features of industrial polyurethane adhesives.

Introduction

Polyurethane adhesives are very versatile, ranging from flexible to semi-rigid capable of meeting broader technical requirements. They are tough and reinforced able to withstand dynamic stress, fatigue giving durability of the joint.

Polyurethane adhesive characteristics

  • Polyurethane adhesives have a good affinity toward thermoplastic and thermoset materials.
  • They have filling capabilities, although they perform best in thin layers. They are characterized by negligible shrinkage during curing, not stressing thinner substrates
  • In transportation sector applications, they play a primary role in process economics.

Reference categories for Polyurethane adhesives

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