UV absorber

PolyAdds Light Stabilizer Newsorb 326 is a benzotriazole UV absorber primarily used to protect plastics and coatings from degradation due to UV exposure.

PolyAdds Light Stabilizer Newsorb 328 appears as a light yellow free-flowing granular material, providing excellent light stabilization protection for plastics and other polymer materials.

PolyAdds Light Stabilizer Newsorb 329 is an excellent benzotriazole UV absorber with good durability.

As a high molecular weight hydroxyphenyl benzotriazole UV absorber, PolyAdds Light Stabilizer Newsorb 234 provides excellent light stability for a wide range of polymers.

PolyAdds 350 is a medium molecular weight hydroxyphenylbenzotriazole UV absorber that provides significant light stability for a wide range of polymers.

PA 320 is a high-efficiency light stabilizer widely used in unsaturated polyester, PVC, and PVC paste resins, as well as various other plastics and organic materials. It offers exceptional light stability, especially for hard PVC and polyester.

PolyAdds Light Stabilizer Newsorb 312 is an oxalanilide-based UV absorber with low volatility and excellent thermal stability. It is recommended for use in both rigid and flexible polyvinyl chloride (PVC) and polyester (PET).