ACRYLIC PROCESS AID (Acrylic Processing Aid)
Chemical composition: Methyl methacrylate (MMA) or other acrylic copolymers (such as PMMA based).
Product characteristics
Promote melt plasticization
Improve melt strength
Enhance melt elasticity, reduce sagging, suitable for extrusion and blow molding.
Improve surface quality
Reduce shark skin and melt cracking, improve product glossiness (suitable for high gloss PVC).
Thermal stability assistance
Synergistic effect with PVC stabilizer to reduce the risk of high-temperature degradation.
Good transparency
Suitable for transparent or high gloss PVC products (such as packaging sheets, medical pipes).
Typical applications
Price: