Chiguard® 5577
High-performance UV Absorber for Films & Polymers
Introduction
Chiguard® 5577 is a low volatility, high-performance ultraviolet light absorber of the hydroxyphenyl triazine class. It exhibits high compatibility with a variety of polymers and resin compositions. Chiguard® 5577's non-basic nature makes it especially ideal for base-sensitive polymers such as polyester and polycarbonate.
Application
Chiguard® 5577 is highly suitable for film applications such as:
- ✅ PET
- ✅ PBT
- ✅ PC
Chiguard® 5577 is approved for indirect food contact usages in PC, polyester, and PET by FDA.
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