HERCULES® Real Tuff™ Thread Sealant, 2 oz Net Content, Tube Container, Composition: 15 to 40% Petroleum Distillates, Solvent-Refined Heavy-Parrafinic, Talc, 10 to 30% Polyfluoroethylene, 5 to 10% Titanium Dioxide, 1 to 5% Castor Oil, Oxidized, Soybean Lecithin, Silica, Amorphous, Fumed, Solid Form, White, Density: 1.56 g/cc, <1 gpc Vapor Density, 6 g/L VOC, 20000 to 50000 cPs Viscosity, 12000 psi, Applicable Materials: Aluminum, Brass, Copper, CPVC, PVC, Stainless Steel, 2 years Shelf Life, Slightly Soluble in Water, 50 to 122 deg F