Light Yellow Transparent liquid modified phenalkamine epoxy curing agent 6315 used in the middle and primer floors Product name :Epoxy hardener 6315 Features: a low-viscosity modified phenalkamine epoxy curing agent. fast curing speed is fast, the penetration is strong, good strength and adhesion. 1. The physical and chemical properties Appearance Light Yellow Transparent liquid Viscosity(BH model CPS/25℃) 300-1800 Amine value (mgKOH/g) 310-390 Color(G/H mothod) 10MAX Solid