Compatibility with most materials makes Marine Grade Silicone Sealant a good choice for a wide range of sealing tasks onboard.For sealing Lexan, Plexiglass, gelcoat, fiberglass, wood, glass, metal, rubber, and vinyl. Cured sealant remains flexible.Key featuresMildew resistant, non-sagging and moisture-curingAdheres to bare and painted metal, fiberglass, glass, non-oily woodsNon-yellowing seal that remains flexible even after years of exposureHigh quality silicone designed for the marine environmentSpecificationsFormulation: One-part silicone sealantRecommended Usage: Lexan, Plexiglass, gelcoat, fiberglass, glass, wood, metal, rubber, and vinylMaterial Incompatibilities: None, compatible with acrylics; not as strong as polyurethaneCure Time: Tack-free: 1hr.; Complete cure: 24hrs.Cleanup: Soap and waterRemoval: Mechanical removal