5160 ALPHATHANE Non-Sag Sealant (9.8 Oz. Tube)

Sealing around your RV's windows or doors? Trust the name the pros use! The Alpha Systems 5160 ALPHATHANE non-sag sealant is perfect for sealing vertical areas of your RV. This is is a high-strength, non-sag sealant that is particularly useful when sealing dissimilar surfaces. It offers superior adhesion to wood, metal, glass and most other common construction surfaces. Plus, this sealant is weather resistant, paintable, and has no odor — making it suitable for indoor or outdoor use.