Two part urethane delivers extremely tough, semi-flexible bonds
Designed for vertical and other applications that require no slumping or sagging of the adhesive bead
Flexible adhesive that is capable of bonding dissimilar substrates
3M™ Scotch-Weld™ Urethane Adhesive 3532 is a brown, non-sag, two-component polyurethane adhesive. This urethane adhesive has a 10 minute work life for spreading or repositioning. Ideal for bonding dissimilar substrates, such as composites, SMC, FRP, many plastics, ceramic, wood, rubber and metal.
Flexible Adhesive Delivers Tough Bonds
As compared to one part sealants, 3M™ Scotch-Weld™ Urethane Adhesive 3532 (PDF, 20.79 Kb) is fast-curing, establishes tough bonds and offers low-temperature flexibility. It becomes a non-sag paste upon mixing for accurate and precise handling during application and can be used for bonding dissimilar substrates, such as concrete, ceramic, wood, plastic, rubber and metal. With a 1:1 mix ratio, this urethane adhesive has a 10 minute work life, reaches handing strength in 90 minutes and full cure in 24 hours.
Semi-flexible plastic or composite bonding
Flexible for mounting brackets on thin panels or mirrors without read-through
Bonding rough fabrics to rubber for conveyor belts
Bonding wood, metal or composite door frames to wood or other surfaces
Understanding Urethane Adhesives
Two part urethane adhesives cure chemically, rather than relying on moisture from the air.