Professional clearcoat in a can that's ideal for use as a topcoat clear on large and small projects. Use over all types of automotive finishes like House of Kolor, PPG, Dupont and more. It's also compatible with water-based basecoats. Ideal for SMART repairs. Crystal Clear, Ultra High Build, Excellent Gloss & Image Depth, Durable Finish Features & Benefits Very high gloss finish with excellent U.V. resistance and durability. Ideal for spot repair and blends easily with existing 2K clear coating. High performance clog-free aerosol giving a spray gun like finish. Fast drying, easy to use giving excellent image depth. Large 15 ounce spray can U-POL Professional Automotive Aerosols CLEAR#1: High Gloss Clear Coat WELD#2: Weld Through Zinc or Copper Rich Primer GRIP#4: Universal Adhesion Promoter HIGH#5: High Build Primer (Gray, Dark Gray, Beige & White) ACID#8: Acid Etch Primer