Topanol™ CA-SF by aurorium is a high molecular weight hindered phenolic antioxidant. It has low volatility & does not stain, making it useful in polymers intended for a very wide range of end uses.
- It is suitable for polymer systems that are sensitive to thermal and oxidative degradation due to free radical and peroxide formation.
- It extends the service life of polymers that are used at elevated temperatures.
- It has high efficiency compared to other hindered phenols, which can be enhanced by using it with secondary antioxidants such as phosphites & thioesters that produce synergistic effects, leading to very effective and economical formulations.
- Topanol™ CA-SF is recommended for PVC plasticizers & compounding, primarily for stabilizing plasticizers in automotive wire and cable applications.
- It is also used in nylons & polyamides (PA), acrylonitrile butadiene styrene (ABS), methacrylate butadiene styrene (MBS), and styrene-butadiene rubber (SBR) styrenic polymers.
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Topanol™ CA-SF properties
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