hdi quick drying  c-2715   about: coronate® hk is a non-yellowing polyisocyanate containing hdi isocyanurate rings and modified with multifunctional alcohols. this product is ideal for use in coatings for rubber, metal, plastic,concrete, leather, and paper applications. nco%:18.7 viscosity：480 solid content：90% storage and transportation: storage: it is recommended to store in a dry and cool area...