Characterization: Linear aliphatic polycarbonate polyester. High-grade building block for a variety of polyurethane systems. Properties / Applications: In combination with polyisocyanates as a high-grade building block for the formulation of polyurethane systems, including coatings or sealants for interior and exterior applications with very good weatherability, lightfastness, hydrolytic stability and elasticity. Information provided by Covestro |