JADEWIN UV 3638

JADEWIN UV 3638 by Qingdao Jade New Material Technology is a 2,2'-(1,4-phenylene)bis-4H-3,1-benzoxazin-4-one. Acts as a new environmental benzoxazinone UV absorber. Exhibits high thermal resistance, acid-base resistance, no degradation, no migration and no odor in both processing and stock period. Offers high thermal stability, high processing temperature and very strong absorption to both UVB and UVA region with no color contribution. Shows good compatibility with PET, has no reaction in polymerization and no effect to physical properties. Particular for industry of polyester, polycarbonate and nylon. Suggested to be used in polyester film, fiber and containers, polycarbonate, PETG and PC molding. JADEWIN UV 3638 by Qingdao Jade New Material Technology is listed in AICS, DSL, EINECS, IECSC, ENCS, ECL, TSCA and PICCS. It is FDA Approved additive for food contact packing material.