CARB (California Air Resource Board) compliant adhesive meets state of California air quality management new ordinance requirements. Low solvent, high strength. Waterproof, multipurpose adhesive that stays flexible, bridges gaps, and offers 10 minutes working time. Stronger than nails, bonds the heaviest materials including: Counters, cabinets, paneling, ceramic fixtures, drywall, molding, and plywood. Not recommended for flooring applications, ceramics, mirrors, granite, marble, plastic, vinyl, or ceiling tile. For interior and exterior use. Color: Tan. Nonflammable.