Product Category
DSunsorb UV-328
CAS No. 25973-55-1
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Chemical Name:2-(2'-hydroxy-3',5'-di-tert-amylphenyl)benzotriazole -
Formula:C22H29N3O -
Molecular Weight:351.5 -
Appreance:Light yellow powder or granules -
Package:20KG cartons
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This product shows good compatibility with resin systems, low volatility, and high resistance to washing.
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It is suitable for polyolefins (especially polyethylene, PE), polyester (PET/PBT), styrenic polymers, polyamide (PA), polymethyl methacrylate (PMMA), polycarbonate (PC), elastomers, as well as coatings.