Product Highlight: Nan Ya Epoxy Resin NPPN-631
NPPN-631 has a lower viscosity than NPPN-638, has two advantageous properties, heat resistant and reactivity due to a multi-functional epoxy group.
Comparing with BPA-based epoxides which have two epoxides per molecule, NPPN-631 has an average of 2.7 epoxy groups per molecule.
NPPN-631 provides tightly cross-linked cured systems having better elevated temperature performance, chemical resistance and adhesion than the BPA-based resins.
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