Fluorescent brightener KSN (FBA 368)

Fluorescent brightener KSN (FBA 368) is a fluorescent brightener. Offers outstanding heat endurance, light fastness and resistance to chlorine bleach. Suitable for all high polymer materials, has the good compatibility with the plastics, especially has strong effect in synthetic fibers, maximum absorb wavelength is 374nm. It does not react with foaming agent and crosslinking agent, does not transfer. Suitable for brightening the polyester, polyamide, polypropylene and wool fabric. It can be used in any process segments of film injection molding, hot compacting material and high polymerized synthetic material.