This guide introduces extrusion PVC compounds, their formula composition, classification, typical applications and standardized extrusion operations. Pre-compounded PVC blends with balanced additives ensure stable production and consistent product quality. It covers rigid, flexible and transparent PVC materials widely used in construction, wire cable and consumer goods. Standard processing parameters for feeding, melting, die shaping and cooling are provided, alongside solutions for common extrusion defects. Proper PVC compound matching helps cut rejects and boost production efficiency.

Abstract：This guide introduces our full-series PVC compound pellets, covering rigid & flexible grades, transparent, solid and customized colored formulas for injection molding and extrusion. All products adopt eco-friendly calcium-zinc stabilizers that comply with RoHS and REACH standards. The text elaborates product classification, core technical indicators, processing strengths, common molding defect solutions and factory quality control capacity. With stable melt fluidity, anti-yellowing and anti-migration performance, our full-range PVC granules serve packaging, pipeline, daily consumer and industrial plastic parts, supporting personalized formula adjustment to satisfy global manufacturers’ one-stop raw material procurement demands.

Discover what PVC granules are, their types (rigid/flexible), key properties, and common uses in construction, automotive, medical, and electrical sectors. Also learn the manufacturing process step by step.