,light color liquid Phenalkamine Hardeners HW-2001 with chemical property Epoxy hardener HW-2001 is a modified phenolic amine epoxy resin curing agent, and has the advantages of slow drying, low viscosity, light color, high hardness, good corrosion resistance and so on. Performance: Fast drying after construction, fast hardness improvement, good scratch resistance, excellent chemical resistance, High surface gloss, good leveling, strong adhesion with substrate, good