Transtar 2.1 Low V.O.C. Euro Classic Clearcoat, 5 Litter, Hardener included. 7311 Euro Classic Clearcoat is designed for applications requiring the ultimate finish appearance. This high solids clearcoat provides optimum flow and leveling and imparts a glass-like finish. 7311 is an acrylic urethane clearcoat for spot, panel and overall refinishing. This product can be used with all solvent based and water based basecoats. Mix Ratio 2:1 by volume, Percent Solids: (volume) 41, Hardener included. 7311