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.

YD-128S is a liquid type standard Epoxy Resin derived from Bisphenol-A. Especially, it has excellent adhesion, chemical resistance, heat resistance, etc. Due to its special properties, YD-128S is generally used in many fields. YD-128S is the most standard resin for general use.

YD-019 is an unmodified Bisphenol-A type solid Epoxy Resin designed for use in high performance, one-package baking finishes. Coatings based on the resin produce films with outstanding flexibility and adhesion as well as exceptional resistance to chemicals and solvents. Typical uses for YD-019 are process equipment coating enamels, collapsible tube coatings, can coating, PCM, metal furniture finishes, and wire enamels.

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.