GUARD DOG™ UV1577 UV absorber is a low volatile Triazine based UV absorber which is highly effective in polymers that are processed at high temperature (decomposition temperature > 350°C). Applications: Extremely effective in PP, SBS, footwear, SEBS, acetal, acrylic, PET, PMMA, PBT, PC and is recommended for thin section and fiber applications suitable for food contact applications. Performance Benefits: - Strong absorption of UV radiation in the 300 - 400 nm regions
- Low initial color and low volatility during high processing temperatures and have good extraction resistance.
Typical Properties: - Free flowing, pale yellow powder
- Solubility (g/100ml @ 20°C): Acetone 2, Benzene 10, CHCl3 35, MeCl 34, MEK 13, Toluene 20
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