Instant Adhesives

 
3M™ Scotch-Weld™ CA40 Instant Adhesive works on many problem surfaces where other adhesives may fail, such as EPDM rubber. For wood and veneer repair, CA40H is a high viscosity liquid for a fast void-filling bond.
 
Product
Description
Time to Handling Strength (Sec.)
Viscosity (CPS)
Overlap Shear Strength @ 75*F (24*C)(PSI)
 Average T-Peel @ 75*F (24*C) 1-2 PIW
Steel
Aluminum
Nitrile Rubber
Neoprene Rubber
ABS
Rigid PVC
CA40
▪ Very fast setting
▪ Excellent adhesion to many substrates including flexible vinyl and EPDM rubber, Ethyl Base
 
3-20
20
1700
2600
35
55
800
800
CA40H
▪ Higher viscosity version of CA40.
▪ Better void filling capabilities.
 
5-40
400-600
1500
1500
900
1000
Surface Activator
▪ Clear, colorless organic-based liquid helps speed curing and prime surfaces.
▪ Comes with brush and spray pump.
Note: The technical information and data on these pages should be considered representative or typical only and should not be used for specification purposes.