ITWC - Urethane Solutions Home Urethane Solutions Additives Overview AD IC Series Catalysts KA KM Systems Overview CSY FMY SPY GEL MDR Colorants Xthane Prepolymers MDI Prepolymers... expanded to include cold casting urethane systems for elastomers, coatings, rigid foams, flexible foams, integral skin foams and the list goes on. Additional Solutions To round out our... customers and industries with first quality Polyesters, Prepolymers, and Systems now supplemented with the additional resources of the largest chemical company in the world, BASF...