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

SONGWON SONGNOX 2590 Antioxidants

SONGWON SONGNOX 2590 is a phosphite-based secondary antioxidant powder designed to stabilize polymers. Its high-purity formulation actively decomposes peroxides and neutralizes free radicals, effectively suppressing oxidative degradation across multiple processing stages while maintaining material integrity.

Features Of SONGWON SONGNOX 2590 Antioxidants

  1. Dual Action - Combines antioxidant and metal deactivation

  2. Thermal Stability - Excellent heat resistance

  3. Low Volatility - Maintains effectiveness at high temperatures

  4. Material Protector - Preserves mechanical properties

  5. Process Friendly - Easy to handle and disperse

Typical Applications Of SONGWON SONGNOX 2590 Antioxidants

  1. Styrenic Protection - ABS/HIPS components for automotive interiors

  2. Engineering Resins - PA gears & POM conveyor parts

  3. Rubber Stabilization - EPDM seals & synthetic tire compounds

  4. Polyurethane Systems - Flexible foam seating materials

  5. Technical Compounds - High-temperature polymer blends

Specifications Of SONGWON SONGNOX 2590 Antioxidants

Parameter
Value
Appearance
White powder
Molecular Weight
530.69
Melting Range
76 - 79 °C
Solubility in Water
Insoluble
Solubility in Acetone
Soluble
Solubility in Ethyl Acetate
Soluble


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