Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

DIC Polycizer W8000 Polyester Plasticizer

DIC Polycizer W8000 is a high-performance polyester plasticizer from DIC’s Polycizer series, designed for demanding PVC applications requiring low volatility, excellent extraction resistance, and superior heat/light stability. Ideal for wire & cable, automotive interiors, and flooring, it offers longer service life and reduced migration versus phthalates. Brand: DIC; Series: Polycizer; Model: W8000; Core term: polyester plasticizer.
  • dic polycizer w8000 polyester plasticizer_1b0e7830
  • dic polycizer w8000 polyester plasticizer_1b0e7830

Features Of DIC Polycizer W8000 Polyester Plasticizer

  1. Excellent migration resistance for long-term performance in demanding applications.

  2. Low volatility ensures minimal weight loss and consistent plasticization during high-temperature processing.

  3. Good compatibility with PVC, chlorinated polyethylene (CPE), and other polar polymers.

  4. Enhanced thermal and UV stability compared to conventional phthalate plasticizers.

  5. Non-extractable in water and hydrocarbon media, supporting regulatory compliance for sensitive end uses.

Typical Applications Of DIC Polycizer W8000 Polyester Plasticizer

  1. Wire and cable insulation requiring long service life under elevated temperatures.

  2. Automotive interior parts exposed to heat cycling and sunlight.

  3. Industrial flooring and resilient sheet goods demanding dimensional stability.

  4. Medical tubing and packaging where low leaching is critical.

  5. Outdoor geomembranes and pond liners subject to weathering and chemical exposure.

Specifications Of DIC Polycizer W8000 Polyester Plasticizer

Chemical TypePolyester-based plasticizer
Product FormClear, viscous liquid
AppearanceColorless to pale yellow, transparent
Primary ApplicationsPVC, CPE, and other thermoplastic elastomers
Key FeaturesLow volatility, high migration resistance, thermal stability
BenefitsExtended product lifetime, reduced maintenance, improved regulatory acceptance
Density (25°C)Approx. 1.12–1.16 g/cm³
Flash Point (COC)≥ 230°C


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