UV absorber UV-328

• For 290-400nm UV absorber, has a good light stabilization effect - by photochemical action to convert UV into heat
• The product has good absorption of ultraviolet light, low initial color has little effect on the color of the product, and is easily soluble in plasticizer and monomer system.
• Low volatile, and has good compatibility with most substrates

TP-SORB UV-328 is ecommended for use in polyolefin, PVC, HDPE, styrene monopolymer and copolymer, ABS, acrylic polymer, unsaturated polyester, thermoplastic polyurethane, wet curing polyurethane, polyacetal, PVB(polyvinyl butyral), epoxy and polyurethane two-component system, alkyd and thermosetting acrylic enamel system.

In outdoor products, it can be used together with phenolic antioxidants and phosphite antioxidants and hindered amine light stabilizers.

The package is 20kg or 500kg/ bag, which can be customized. No special safety equipment is required, according to the general chemicals cool, dry, ventilated storage, away from fire, heat sources, strong oxidants, strong reducing agents. It is recommended to take proper protective measures, try to avoid long-term contact with the product, and rinse with plenty of running water after contact with eyes or skin. Keep for 12 months under suitable storage conditions. Additional safety and operational information can be found in theTP-SORB UV-328 SDS.