NPES-662H is a medium molecular weight Bisphenol-A type epoxy resin, which modified by multifunction phenol novalac epoxy resin. It’s designed especially for the thermal resistant powder coating formula. NPES-662H can combine with dicyandiamide or polyester hydride system in powder coating formula. After cured, it provides good thermal and chemical resistance properties.
NPEL-128E is a high purity liquid resin, which is manufactured from bisphenol-A and epichlorohydrin. It is recognized as standard form which variations have been developed. Cured NPEL-128E always offers quality and high purity properties in applications, such as maximum mechanical strength, good chemical resistance and excellent heat resistance, etc.
NPPN-438 is is solid type BPA novolac epoxy resin. After cured with hardener at high temperature, it provides high Tg ,low moisture absorption, excellent heat resistance, flexibility ,adhension strength. The typical hardeners are dicyandiamide, novolac resin,polyester,anhydride and so on.