Additives are chemicals added to the base polymer to improve processability, prolong the life span, and/or achieve the desired physical or chemical properties in the final product. While the content of additives is typically only a few percent, their impact on polymer performance and stability is significant. Once the additives are added, the polymer blend is referred to as a masterbatch and is processed accordingly.
- Plasticizer
- Anti-aging stabilizers
- Blowing agents
- Flame retardants
- Nucleating agents
- Anti-static
- Odor
- Anti-microbial
- UV