Usc01 Kosmic Urethane Show Klear simply stated, Usc01 Kosmic Urethane Show Klear is the finest Klear House Of Kolor has ever produced. using state of the art polymer technology, House of Kolors has developed A klear with excellent chemical, fuel, and water resistance. As well As the highest UV protection in the industry. In addition all House Of Kolor Klear Products Usc01 maintains three times the UV blocking capability when compared to standard automotive clear products. This is especially important when finishing kandy’s, basecoats, and specialty products.