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

KS Chemical Rheoflow LP-1050 Ester Plasticizer

KS Chemical Rheoflow LP-1050 is a high-performance ester-based plasticizer in the Rheoflow series, engineered for low-volatility, excellent migration resistance, and superior processing stability in PVC and elastomer applications. It enhances flexibility, durability, and low-temperature performance while meeting stringent regulatory requirements for sustainable formulations.
  • ks chemical rheoflow lp 1050 ester plasticizer_532e7797
  • ks chemical rheoflow lp 1050 ester plasticizer_532e7797

Features Of KS Chemical Rheoflow LP-1050 Ester Plasticizer

  1. Low-volatility ester plasticizer offering extended service life in heat-sensitive applications.

  2. Excellent compatibility with PVC, chlorinated polyethylene (CPE), and other polar thermoplastics.

  3. Provides superior low-temperature flexibility without compromising tensile strength or elongation.

  4. Non-migrating formulation ensures long-term dimensional stability and reduced surface blooming.

  5. Complies with major global regulatory frameworks for indirect food contact and consumer goods (e.g., FDA 21 CFR §178.3910, EU Directive 2002/72/EC).

Typical Applications Of KS Chemical Rheoflow LP-1050 Ester Plasticizer

  1. Flexible PVC flooring and wall coverings requiring durable softness and thermal stability.

  2. Automotive interior trim components exposed to elevated under-hood and cabin temperatures.

  3. Medical tubing and blood bags where biocompatibility and extractables control are critical.

  4. Wire & cable insulation for building and industrial applications demanding flame-retardant synergy.

  5. Sealants and gaskets used in HVAC and plumbing systems requiring resistance to compression set.

Specifications Of KS Chemical Rheoflow LP-1050 Ester Plasticizer

Chemical TypePhthalate-free mixed adipate ester
Product FormClear, pale-yellow liquid
AppearanceTransparent, free from suspended matter
Primary ApplicationsPVC, CPE, NBR, and thermoplastic elastomer (TPE) formulations
Key FeaturesLow volatility, high plasticizing efficiency, excellent extraction resistance
BenefitsImproved processing stability, enhanced low-temp performance, reduced fogging in automotive interiors
Density (20°C)0.96–0.98 g/cm³
Flash Point (COC)≥220°C


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