Description of product: It is a 4,4`-diphenyl-methane-diisocyanate and polyester-polyol based prepolymer. Field of application: With suitable polyol blend it can be used as isocyanate component for producing microcellular elastomers. First it can be used for manufacturing shoe-soles of protective and double-density, double-level sport shoes. Information provided by BorsodChem Rt. |