POLYGRAM - Antioxidant masterbatches are designed to enhance processability, and reduce thermal degradation during melt processing and when plastics endure sustained high temperatures. These masterbatches are available in a variety of grades tailored to meet specific application needs, ensuring optimal performance and longevity of plastic products across diverse industrial sectors.
Key Characteristics
Prevents thermal degradation of polymers in service
Prevents thermal degradation of polymers during processing
Improves processability of plastic products
Minimises gel formation due to oxidation of the melt
Improves processability of regrind
Prevents yellowing of plastics
Applications
Reprocessed PE and PP resin
Greenhouse films
Mulch films
Rotational moulded parts like playground slides
Prevention of embrittlement due to high melt temperature
Increase of OIT in HDPE pipes