Technical datasheet

PowerSorb™ 1577

Supplied byTinToll (SINOPCC Group)- Last Updated on Aug 28, 2025

PowerSorb™ 1577 by TinToll (SINOPCC Group) is a low volatility, ultraviolet light absorber. It is a 2-(4,6-diphenyl-1,3,5-triazin-2-yl)-5-[(hexyl)oxy]-phenol. It allows polycarbonate and polyesters to achieve a higher resistance to weathering than conventional UV absorber. PowerSorb™ 1577 shows good compatibility with polyolefins such as low and high-density polyethylene, olefin copolymers (EPR, EPDM, EVA), polypropylene, and other polymers including polyvinyl chloride, polyesters, natural & synthetic resins, polystyrene and ABS.
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PowerSorb™ 1577 properties

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