Matt hardener SA2065B

Matt hardener SA2065B by Lu'An Jietonda New Material is a wax-free, non-reactive and synthetic resin based matting agent designed for hybrid powder coatings to provide 5-70% (60°) of gloss. It is suitable for various curing conditions, has excellent flow and outstanding gloss stability after re-extruded operation. Has more fineness surface and offers good anti-yellowing properties. Possesses a wide range of applicability to polyester resins. The use level of Matt hardener SA2065B is 1-4.5% by weight based on the total formula, depending on the gloss required.