catalyst 1028 catalyst 1028 polyurethane catalyst 1028
catalyst 1028 catalyst 1028 polyurethane catalyst 1028
catalyst 1028
catalyst 1028 product properties: name: catalyst 1028 alias: catalyst 1028, polyurethane catalyst 1028, 1028, delayed catalyst 1028 appearance: light yellow liquid viscosity (25℃, mpa.s): 125 density (25℃, g/cm3): 1.03 water-soluble: soluble in water flash point (pmcc, ℃): 104 hydroxyl value (mgkoh/g): 900 product usage: 1028 is a tertiary amine reaction delay catalyst, using a…

