Phenalkamine Hardener DH-7003 Solvent-free low temperature curing agent for liquid epoxy resin Model DH-7003 Appearance Orange liquid Packaging 200 kg/drum A.H.E.W 100 g/eq Product Description 7003 modified phenalkamine, solvent-free curing agent intended for use as a low-temperature curing agent for liquid epoxy resin. It provides rapid curing under adverse conditions of high humidity and low temperature, together with yellowing resistance and excellent performance under