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

DIC Polycizer KW-97 Ester Plasticizer

DIC Polycizer KW-97 Ester Plasticizer is a high-performance, low-volatility polymeric plasticizer from DIC Corporation’s Polycizer series—designed for PVC compounds requiring exceptional extraction resistance, thermal stability and long-term flexibility in demanding applications like automotive interiors and wire & cable.
  • dic polycizer kw 97 ester plasticizer_495937d6
  • dic polycizer kw 97 ester plasticizer_495937d6

Features Of DIC Polycizer KW-97 Ester Plasticizer

  1. High molecular weight polyester structure ensures excellent permanence and low volatility in PVC compounds.

  2. Superior migration resistance, reducing surface blooming and maintaining long-term flexibility.

  3. Good compatibility with rigid and flexible PVC formulations, supporting broad processing windows.

  4. Enhanced thermal stability supports high-speed extrusion and calendering without significant degradation.

  5. Low extractability in aqueous and oily media, suitable for applications requiring regulatory compliance.

Typical Applications Of DIC Polycizer KW-97 Ester Plasticizer

  1. Rigid and semi-rigid PVC profiles for window frames and siding.

  2. PVC flooring and wall coverings requiring dimensional stability and durability.

  3. Automotive interior trim components exposed to elevated temperatures.

  4. Wire and cable insulation where low smoke emission and long service life are critical.

  5. Medical tubing and packaging films requiring non-leaching plasticization.

Specifications Of DIC Polycizer KW-97 Ester Plasticizer

Chemical TypePolyester-based ester plasticizer
Product FormClear, viscous liquid
AppearanceColorless to pale yellow, transparent liquid
Primary ApplicationsPVC rigid & semi-rigid compounds
Key FeaturesLow volatility, high permanence, excellent extraction resistance
BenefitsExtended product lifetime, reduced maintenance, improved regulatory readiness
Storage StabilityStable under dry, cool conditions (≤30°C); protect from moisture


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