Detailed Product Description
The additive of PVC processing aid DF-530 to rigid PVC formulations is a processing
aid based on a high molecular weight polymethacrylate resin. DF-530 improves
the processability and the performances of PVC formulations.
Features:
1)Promotes gelation of PVC
2) Improves hot-melt strength and viscose-elasticity
3) Stabilizes the micro cells generated by blowing agents to achieve low
density and high strength of the foam
4) Increases the surface quality of PVC products
5) Better dispersion of add