UC35 Kosmic Acrylic Urethane Klear is a 3.5 VOC for national rule or 0.50 VOC SCAQMD Rule 1151 compliant version. UC35 may be used to topcoat any urethane enamel finish, including all Shimrin® Base Coats. UC35 is medium solids, 30% solids as applied, and has the same application properties of conventional clear coats. UC35 features excellent gloss and D.O.I. (Distinctness Of Image). It has good chemical, fuel and water resistance, and excellent weathering and ultraviolet resistance. UC35 dries fast and hard and may be colour sanded and buffed the next day.