Red Devil® RD PRO® RTV Silicone Sealant, Industrial Grade, Cartridge Container, 10.1 oz Container, Proprietary Siloxane Blend Base, Composition: Hydroxy Terminated Dimethylsiloxane, Non-Hazardous Ingredients Amorphous Silica, Polydimethyl Siloxane Methyl Triacetoxysilane Titanium Dioxide, Ethyltriacetoxysilane, Smooth Paste Form, 20 min Tack-Free Drying, 24 hr Curing, Gray, -60 to 400 deg F, 0.96 to 1.08 Specific Gravity, <30 g/L VOC, Flammability: 1, Applicable Materials: Ceramic Tile, Most Metal, Plastic, Rubbers, Non-Oily Wood, Porcelain, Glass, Marble, Fiberglass, Painted Surfaces