CARB (California Air Resource Board) compliant adhesive meets state of California air quality management new ordinance requirements. Low solvent, high strength. Bonds most common building materials including polystyrene foam, wood, metal, concrete, and more. Recommended household repairs and installation includes cork board, wall tile, moldings, mirrors, towel racks, shelving, and countertops. Creates a permanent, waterproof bond. Offers up to 15 minutes working time. Resealable squeeze tube keeps adhesive fresh and ready-to-use. Flammable. Color: Light brown. 4 oz. Carded.