product overview a solution of an aliphatic polyisocyanate trimer in butyl acetate the ester/high flash point aromatic solvent mixture (1:1, mass ratio) has a solids content of 90%. hexamethylene diisocyanate (hdi) homopolymer. recommended n low volatile organic compound polyurethane coating urethane acrylates for finishing of transportation and industrial products n polyurethane coating has good weather...