JIYI JYSORB-UV328 is a high-performance benzotriazole UV absorber with peak absorption at 345nm, offering exceptional light stability comparable to UV-326/UV-327 but with superior polymer compatibility. This low-volatility stabilizer is specially formulated for food-contact plastics and children's products while providing excellent antioxidant properties
Food-Grade Safety - Approved for food-contact and children's products
Enhanced Compatibility - Excellent dispersion in multiple polymer systems
Dual Functionality - Combines UV absorption with antioxidant properties
Processing Stability - Low volatility during high-temperature processing
Durability - Superior resistance to washing and extraction
Food Packaging - PP/PE films and containers
Consumer Products - Children's toys and household items
Automotive Plastics - Interior and exterior components
Construction Materials - PVC profiles and fittings
Industrial Coatings - Protective finishes for metal substrates
Chemical Class | Benzotriazole Derivative |
Appearance | Light yellow powder |
UV Absorption Peak | 345 nm |
Molecular Weight | 351 g/mol |
Recommended Loading | 0.5-1.5% |
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