Geocel Bonding Sealant, Series: 3500, Cartridge Container, 10.1 fl-oz Container, Polyurethane Base, Composition: Titanium Dioxide, Calcium Oxide, Diphenylmethane DiIsocyanate Polymer, p-Toluenesulfonyl Isocyanate, 4, 4-Diphenylmethane DiIsocyanate, Bis(Pentamethyl-4-Piperidyl)Sebacate, Liquid Form, 1 day Curing, Black, 40 deg F, 93.3 deg C Flash Point, Flammability: 0, Applicable Materials: Concrete, Brick, Wood, Tile, Steel, Sphalt Shingles, Other Common Building Substrates