Specialty Resin manufactures a full line of volatile free polyurethane casting systems that are enviromentally and user friendly. SRC products contain no tdi, phthallates or volatile organic compounds. Product uses include: Making molds, Patterns, Prototypes, Models, Signs, Production Parts, Gaskets, Figurines etc.. We also supply Rtv Silicone Rubber, Release agents, Pigments, and many other specialty chemicals for resin casting.