Plasti Dip Multi-purpose Rubber Coating Spray - Sprayable - One Gallon (128oz) - Gunmetal Gray Pre-thinned for your convenience. Matte/flat finish, for a gloss finish use a coat of 'Sprayable Glossifier' when dried. Protective coating is resistant to moisture, acids, abrasion, and corrosion. Will not become brittle or crack in extreme weather conditions; 30F to 200F