SUNOVIN® 5522 by SUNSHOW is a highly efficient, UV absorber. It can absorb 270-380 nm wavelength. It is designed for use in polyester, epoxy, cellulose acetate, ABS, PVC, EVA, PA, polystyrene... view more

SUNOVIN® 5529 by SUNSHOW is a liquid hindered amine light stabilizer (HALS) of N-CH3 type. It protects polymers from degradation due to ultraviolet radiation and long term heat aging. It is... view more