- Primary category
- Plastics, Rubber & Polymer Additives
- Product Family
- Polymer Antioxidants
Product overview
Antioxidant 168 is a phosphite secondary antioxidant that decomposes hydroperoxides during polymer processing. It is frequently paired with hindered phenolic antioxidants to protect color and polymer properties during melt processing.
Function & Usage
- Stabilize Polymers Against Oxidation
Helps reduce thermo-oxidative degradation during polymer processing or service life. Typical uses: Polymer processing stabilization, Polyolefins, Engineering plastics.
Product information
- Applications:
- Polymer processing stabilization, Polyolefins, Engineering plastics, Antioxidant blends
- Hazard / Transport:
- Grade-specific GHS and transport classification must be confirmed. Avoid dust generation and environmental release; combustible dust precautions may apply.
- Storage:
- Store tightly closed in a cool, dry and ventilated place. Protect from moisture, heat and oxidizers because phosphite performance can be reduced by hydrolysis.