Polyamide curing agent DH-115S for low temperature coating Description DH-115S is a polyamide curing agent suitable for low temperature and winter coating applications. It maintains reliable curing behavior and adhesion even in cooler working conditions. Recommended for outdoor steel structures coated during low temperature seasons. Specifications DH-115S Unit Value Appearance / Amber liquid Color Gardener 9 max A.H.E. W g/eq 200 Amine value mgKOH/g 180-220 Viscosity (40℃ )