3M 08682 1-Part Economical Single Step Gray Primer (30 mL)

3M single-step primer is designed specifically to promote the adhesion of urethane adhesive/sealants to windshields and other automotive glass applications. This one-part primer is ideal for touching up minor pinch weld scratches and can be used to prime encapsulated glass. It is also suitable as a blackout primer to help protect against UV rays. Specifically for use during windshield replacement jobs, our 3M single step primer is a one-part primer that promotes adhesion of urethane adhesives to glass. It is very versatile - you can use it for a range of windshield-types including those with pre-applied adhesive (PAAS) systems or PVC/encapsulated glass. This fast drying one part primer requires no activator. It is excellent for corrosion protection when used for minor touch-ups on pinch weld scratches. It also features excellent UV-resistance, making it ideal as a black out primer for protecting urethanes and promoting long-lasting windshield installations. 3M single step primer works well with all 3M auto glass urethane windshield adhesives and is best applied with a 3M urethane primer Dauber PN 08688.

Features:

• Designed specifically to promote urethane adhesion, ideal for auto windshield replacement
• Easy-to-use, fast drying and requires no activator
• Excellent UV-resistance helps preserve urethanes for long-lasting windshield installations
• A moisture curing surface preparation coating
• Promotes adhesion to paint primers
• Can be used to inhibit corrosion on pinch welds
• Suitable for a range of applications including encapsulated glass and PAAS