3M polyurethane adhesive sealant 540 is a one component, moisture curing product which forms permanent elastic bonds.
3M 550 fast cure polyurethane adhesive/sealant paintable is paintable and has a 60 minute skin time. It is designed for above and below waterline use.
3M Polyurethane adhesive sealant 560 is a very strong one component, moisture curing products which form permanent elastic bonds.
3M 590 polyurethane glass adhesive/sealant is a fast curing one-component, high viscosity polyurethane sealant which cures with the reaction of moisture in the air
3M hybrid adhesive sealant 760 is a single component, elastomeric sealant curing without isocyanates
This one-part sealant cures to form a firm, rubbery waterproof seal.
3M Marine Adhesive Sealant 5200 is extremely strong and retains its strength above or below water line. Stays flexible too - allows for structural movement. Has excellent resistance to weathering and salt water.
**This product has been discontinued and replaced with 3M 550FC**
Priming solutions for 3M Polyurethane and Hybrid adhesive sealants.