Entropy Resins Super Sap CCR Epoxy Resin 1/2 Gallon (64 oz.) Water Clear, UV stable Clear Casting Resin Compatible Processes: Casting, Embedding, Pour-On Coatings SUPER SAP CCR Epoxy System is a water clear epoxy, low viscosity, resin designed for casting, embedding, and high build coating applications. High clarity allows for casting over colored substrates or embedment of objects and added UV stability makes it ideal for low yellowing applications Exceptional compatibility with resin pigments for art and hobby applications with color.