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.

Luna-CURE NDI-H is an aromatic diisocyanate used as reactive compound to build up high-performance PU elastomers.

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.