Polyurethane is a polymer produced by the reaction of polyols with a multifunctional isocyanate. Its molecular structure may cross-link and become a thermosetting plastic or stay linear and remain thermoplastic. Polyurethane provides good to very good hardness, abrasion resistance, adhesion, flexibility and resistance. It is used in elastomers, adhesives, resins, foams, seals, gaskets, coatings, insulation as well as in other industrial and consumer products.
Companies that produce Polyurethane products: