Finish 1 2.1 VOC clear coat a high solids urethane satin clear coat designed for air dry and force dry environments. FC750 meets stringent VOC regulations at 2.1 VOC, while providing an even satin, reduced gloss appearance as found on custom hot rods and OEM satin finishes. Finish 1 2.1 VOC satin clear coat should not be final sanded or buffed, as it will damage the satin appearance.Features:High solids urethane clear coatEasy-to-applyConsistent satin finish4:1 mix ratioIncludes:(1) Quart FC750 Clearcoat(1) Half Pint FH74218 Medium Hardener