SpecSeal® Firestop Sealant, Intumescent, Series: LCI, Tube Container, 10.1 oz Container, Water Base, Composition: Aluminum Trihydrate, Sulfuric Acid Compound with Graphite and Crystalline Silica, Paste Form, Red, Mild Latex Odor/Scent, 85 deg C, 1.38 Specific Gravity, 640 deg F Flash Point, 9 pH, 32.7 g/L VOC, Flammability: 0, Applicable Materials: Plastic, Metal, Concrete, Wood, Masonry and Gypsum