Technical datasheet
UV Absorber 320
Supplied byFujian Disheng Technology- Last Updated on Dec 27, 2024
UV Absorber 320 is a 2-(2'-hydroxy-3',5'-di-t-butyl-phenyl) benzotriazole by Disheng Technology. It acts as a highly efficient light stabilizer. It offers low volatility. It protects polymers and organic pigments from UV radiation. It provides preservance of the original appearance and physical integrity. It is recommended for molded articles, films, sheets and fibers during outdoor weathering. UV Absorber 320 is compatible with PVC, unsaturated polyester and other polymers. The recommended dosage level of UV Absorber 320 is 0.25-0.5% for PVC and 0.3-0.5% for polyester.
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UV Absorber 320 properties
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