Gray Flat Paint | Urethane Primer | Summit Racing 2K High-Build Primer | UP220G

Summit Racing SUM-UP220G Paint 2K High Build Urethane Primer Surfacer Flat Gray 1 Gallon Each – Summit Racing 2K high-build primer is a 2-component urethane primer surfacer designed for overall repair and refinishing work. It features excellent fill and fast-building qualities. Summit 2K urethane primer is super-easy to sand wet or dry and cures quickly with no waxy skin to break through while providing excellent topcoat color holdout.