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

KS Chemical Rheoflow DW-1000 Ester Plasticizer

KS Chemical Rheoflow DW-1000 Ester Plasticizer is a high-performance, low-volatility ester-based plasticizer designed for demanding PVC applications. It enhances melt flow, improves processing efficiency, and delivers excellent low-temperature flexibility and long-term stability. Ideal for wire & cable, flooring, and automotive compounds where consistent rheology and regulatory compliance are critical.
  • ks chemical rheoflow dw 1000 ester plasticizer_67aa90a1
  • ks chemical rheoflow dw 1000 ester plasticizer_67aa90a1

Features Of KS Chemical Rheoflow DW-1000 Ester Plasticizer

  1. High-efficiency plasticization for improved melt flow and processing stability in PVC compounds.

  2. Excellent low-temperature flexibility retention without compromising tensile strength or elongation.

  3. Low volatility and superior migration resistance, supporting long-term product integrity in demanding applications.

  4. Good compatibility with rigid and flexible PVC formulations, including those containing calcium-zinc stabilizers.

  5. Non-phthalate ester chemistry compliant with major global regulatory frameworks (REACH, RoHS, and US CPSC guidelines).

Typical Applications Of KS Chemical Rheoflow DW-1000 Ester Plasticizer

  1. Flexible PVC flooring (vinyl tiles, sheet flooring, and resilient floor coverings).

  2. Wire and cable insulation and jacketing requiring flame-retardant compound compatibility.

  3. Automotive interior components including dashboards, door trims, and seating foams.

  4. Medical tubing and disposable devices where extractables and biocompatibility are critical.

  5. Coated fabrics for technical textiles, tarpaulins, and inflatable structures.

Specifications Of KS Chemical Rheoflow DW-1000 Ester Plasticizer

Chemical TypeNon-phthalate mixed adipate ester
Product FormClear, pale-yellow liquid
AppearanceHomogeneous, transparent liquid with slight characteristic odor
Density (20°C)0.97–0.99 g/cm³
Viscosity (40°C)18–22 cSt
Flash Point (COC)≥210°C
Acid Value≤0.1 mg KOH/g
Volatility (125°C, 3h)≤1.2% weight loss


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