Product description:
PVC sparkling modifiers DLF series is a processing aid based on a high molecular weight resin. DLF series improves the processability and the performances of PVC formulations. It can be widely used in PVC profiles, pipe, pipe fittings and low foam products.
performance
1)Promotes gelation of PVC, improves hot-melt strength and visco-elasticity, stabilizes the microcells generated by lowing agents to achieve the low density and high strength of the foam. Increase the surface quality of PVC products.
2) Better dispersion of additives into PVC, more homogenous melt of PVC, etc. DLF series has been used in weatherable applications and is widely used in PVC building products.
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