GE All Purpose Window and Door Silicone 1 sealant is a 100% silicone and 100% weatherproof sealant that is ideal for areas that could be exposed to harsh weather conditions. Its same-day rain-ready formula is resistant to shrinking, cracking, freezing, and sunlight, so it's ideal for interior and exterior applications. GE All Purpose Window and Door Silicone 1 sealant is also formulated to resist stain-causing mold and mildew growth, and it comes with a seven-year mold-free product protection. Use this versatile sealant on windows, doors, siding, trim, molding, baseboards, vents, basements, attics, and around wires and pipes. Our sealant is extremely flexible and offers exceptionally strong adhesion, and it even meets ASTM C-920, Class 25 requirements.
100% Waterproof and Weatherproof: This 100% silicone formula offers protection from water damage, providing a reliable seal in areas exposed to harsh weather
7-Year Mold-Free Product Protection: Cured sealant is resistant to stain-causing mold and mildew growth
Excellent Flexibility and Strong Adhesion: Provides a flexible, durable seal for both exterior and interior projects
Same-Day Rain-Ready: Ready for rain exposure in as little as 12 hours
Compatible with Most Materials: Adheres to most metals and woods; glass, drywall, plaster, granite, cultured marble, ceramic and porcelain tile; natural stone, cement board, composites, and more