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

SI Group AT-168 Antioxidants

SI Group AT-168 high-performance white powder antioxidant delivers superior protection without discoloration. Featuring excellent solvent compatibility and thermal stability, it provides reliable oxidation resistance for polymers, rubbers, and coatings while maintaining material integrity during processing and long-term use.

  • si group at 168
  • si group at 168

Features Of SI Group AT-168 Antioxidants

  1. Color-Safe Protection – Maintains material whiteness and clarity

  2. Thermal Stability – Performs consistently under processing conditions

  3. Solvent-Compatible – Easily blends into formulations

  4. Long-Lasting Performance – Resists oxidation over extended periods

  5. Multi-Industry Solution – Suitable for diverse industrial applications

Typical Applications Of SI Group AT-168 Antioxidants

  1. Consumer Packaging – PE films, PS food containers

  2. Automotive Components – ABS panels, PVC interior parts

  3. Industrial Rubber – Nitrile seals, EPDM gaskets

  4. Protective Coatings – Machinery surface treatments

  5. High-Temp Lubricants – Industrial gear oils

Specifications Of SI Group AT-168 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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