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Rigid PVC pipes/profiles: Leverage its plasticizing and balanced lubricating properties to enhance extrusion efficiency and dimensional stability.
Highly filled PVC products: The higher the acid value, the stronger the internal lubrication, which accelerates plasticization and improves filler dispersion.
Transparent/thin-walled products: Avoid precipitation haze to ensure transparency and mold release integrity.
Foamed PVC: Regulate melt strength to enhance cell uniformity and surface flatness.
