Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

SI Group AT-733 Antioxidants

SI Group AT-733 high-performance white powder antioxidant provides superior protection without discoloration. Its excellent solubility in organic solvents and thermal stability make it an ideal choice for diverse polymer applications, ensuring material integrity while preventing oxidative degradation.

Features Of SI Group AT-816 Antioxidants

  1. Color-Stable Formula - Maintains material whiteness throughout product life

  2. Thermal Guardian - Stable across wide processing temperatures

  3. Solvent-Compatible - Easily incorporated into production processes

  4. Non-Migrating - Stays within polymer matrix effectively

  5. Multi-Polymer Solution - Versatile across plastic and rubber systems

Typical Applications Of SI Group AT-816 Antioxidants

  1. Packaging Materials - Clear PP food containers and PS disposable products

  2. Automotive Components - ABS interior trim and PVC dashboards

  3. Industrial Rubber - EPDM weather seals and gaskets

  4. Protective Coatings - Metal equipment finishes

  5. Engineering Plastics - Polyamide mechanical parts

Specifications Of SI Group AT-816 Antioxidants

Parameter
Value
Appearance
White powder
Molecular Weight
531
Melting Point Range
49 - 54℃
Solubility in Water
Insoluble
Solubility in Ethanol
Slightly soluble
Solubility in Benzene, Acetone, Esters
Highly soluble


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