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.
Radical Terminator - Effectively interrupts oxidation chain reactions
Process Stabilizer - Reduces viscosity changes during polymer processing
Thermal Guardian - Maintains stability at elevated temperatures
Material Protector - Preserves mechanical properties
Synergistic Enhancer - Works with secondary antioxidants
Polyolefin Production - PE and PP stabilization
Engineering Polymers - Polyester and polyacetal protection
Rubber Manufacturing - Synthetic rubber antioxidant
Outdoor Formulations - Weather-resistant polymer blends
Polyurethane Systems - Foam and elastomer stabilization
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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E-mail: wangxingqiang@ericwchem.com
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