Long-lasting formula gives tight, weather-resistant seals to glass, metal and ceramic surfaces. Will not crack, shrink or peel. Can be applied at temperatures below freezing. Solvent clean up. 50 year limited warranty. 100% Silicone Sealant is a superior quality, multi-purpose formula that provides long-lasting, weatherresistant seals. It offers excellent adhesion, flexibility and durability and can be used on a variety of surfaces indoors or outdoors. Adheres To: Aluminum, Ceramic Tile, Glass, Porcelain, Fiberglass, Vinyl, Plastic Use On: Window and Door Frames, Skylights, Aluminum Siding, Trim, Gutters, Vents, Pipes, Air Conditioners.