This water-based, polyurethane formula dissipates static charge on concrete and other unfinished hard floor surfaces. Once applied, it withstands alcohol, oils, gasoline, brake fluid, anti-freeze, flux, and most common electronic chemicals. Resists yellowing, color fading, and is biodegradable. Surface resistivity measures 10⁵ - 10⁸ ohms/sq. Apply coating with roller, brush, spray gun, or squeegee. After application, simply clean equipment with soap and water. Color: gray. Floors should be primed with ACL 10R primer before applying Staticide^®Diamond coating. This clear, penetrating, ready-to-use, non-toxic primer provides long lasting protection against damage associated with water penetration for a variety of horizontal and vertical surfaces, especially concrete (should be used with non-sealed concrete floors only).