โพลีเมอร์

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.

EPOXY NPEL 127E is an undiluted resin with a lower viscosity than NPEL-128E but providing similar properties after cure. Cured with polyamine or polyamide, it offers quality and high purity properties in applications, such as maximum mechanical strength, good chemical resistance and excellent heat resistance, etc. Because its low chloride content, NPEL-127E is more suitable for electronic application.

YDPN-638 has advantageous characteristics of good adhesion strength, excellent heat and chemical resistance because of its multi-functional groups in one molecule fully cross-linked. Therefore, it has excellent physical properties in addition to the basic reactivity of general Epoxy Resin.

YD-017 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-017 are process equipment coating enamels, collapsible tube coatings, can coating,