UV Absorbers
UV absorbers convert harmful UV radiation 290–400 nm into harmless heat, protecting both the polymer matrix and the contents it shelters. Aolong supplies benzotriazoles (UV-P, UV-234, UV-326, UV-328, UV-329, UV-360, UV-928 and liquid UV-1130), benzophenones (UV-9, UV-531), hydroxyphenyl-triazines (UV-1577, UV-1164, UV-384-2, UV-400), benzoate UV-2908 and benzoxazinone UV-3638 — 16 grades spanning food-contact packaging, agricultural films, automotive coatings and engineering plastics. Low-volatility grades with food-contact options, paired with our HALS for complete weathering systems.
16 products
![UV Absorber UV-360 — 2,2'-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol]](/assets/images/product-uv-360.jpg)
UV Absorbers
UV Absorber UV-360
2,2'-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol]
UV Absorbers
UV Absorber UV-928
2-(2H-Benzotriazol-2-yl)-6-(1-methyl-1-phenylethyl)-4-(1,1,3,3-tetramethylbutyl)phenol
![UV Absorber UV-1130 — PEG-300 esters of 3-[3-(2H-benzotriazol-2-yl)-4-hydroxy-5-tert-butylphenyl]propionic acid (mixture)](/assets/images/product-uv-1130.jpg)
UV Absorbers
UV Absorber UV-1130
PEG-300 esters of 3-[3-(2H-benzotriazol-2-yl)-4-hydroxy-5-tert-butylphenyl]propionic acid (mixture)
UV Absorbers
UV Absorber UV-1164
2-(2-Hydroxy-4-octyloxyphenyl)-4,6-bis(2,4-dimethylphenyl)-1,3,5-triazine
UV Absorbers
UV Absorber UV-400
Liquid hydroxyphenyl-triazine blend (C12/C13 alkyl ether structures)
UV Absorbers — Range Overview
UV absorbers convert harmful UV radiation 290–400 nm into harmless heat, protecting both the polymer matrix and the contents it shelters. Aolong supplies benzotriazoles (UV-P, UV-234, UV-326, UV-328, UV-329, UV-360, UV-928 and liquid UV-1130), benzophenones (UV-9, UV-531), hydroxyphenyl-triazines (UV-1577, UV-1164, UV-384-2, UV-400), benzoate UV-2908 and benzoxazinone UV-3638 — 16 grades spanning food-contact packaging, agricultural films, automotive coatings and engineering plastics. Low-volatility grades with food-contact options, paired with our HALS for complete weathering systems.
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