Luna-TEX OB-S is a high molecular weight optical brightener, suitable for use in a wide range of polymers, inks, and coatings.

Luna-TEX OB-S REFINED is a high molecular weight optical brightener, suitable for use in a wide range of polymers, inks, and coatings.

HC68 series is a composed salt of cyclic-amidine and multi-acid. It utilizes the two different reaction rates of group in molecular structure, and during the curing process, it generates nonuniform shrinkage then forms the matt surface. It has both gloss decreasing and curing functions.

PMDA is a chief material for high temperature insulant, used mainly for the producing of polyimide resin, thin film, and insulating paint. It is also a high temperature Curing Agent and plasticizer. Some kinds of Curing Agents of powder coating are made from it..