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

SONGWON SONGNOX 4120 Phenolic Antioxidants

SONGWON SONGNOX 4120 is a high performance phenolic antioxidant in powder form, specifically formulated for organic polymer stabilization. This specialized antioxidant effectively scavenges free radicals to prevent oxidative degradation while maintaining excellent thermal stability across various processing conditions.

Features Of SONGWON SONGNOX 4120 Phenolic Antioxidants

  1. Radical Terminator - Effectively interrupts oxidation chain reactions

  2. Process Stabilizer - Reduces viscosity changes during polymer processing

  3. Thermal Guardian - Maintains stability at elevated temperatures

  4. Material Protector - Preserves mechanical properties

  5. Synergistic Enhancer - Works with secondary antioxidants

Typical Applications Of SONGWON SONGNOX 4120 Phenolic Antioxidants

  1. Polyolefin Production - PE and PP stabilization

  2. Engineering Polymers - Polyester and polyacetal protection

  3. Rubber Manufacturing - Synthetic rubber antioxidant

  4. Outdoor Formulations - Weather-resistant polymer blends

  5. Polyurethane Systems - Foam and elastomer stabilization

Specifications Of SONGWON SONGNOX 4120 Phenolic Antioxidants

Appearance
White powder
Molecular Weight
1178
Melting Range
110 - 125 °C
Solubility in Water
Insoluble
Solubility in Acetone
Soluble
Solubility in Toluene
Soluble
Volatile Loss
Max. 0.50%
Acid Value
Max. 1.00 mg KOH/g



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