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

Eastman Benzoflex 50 Benzoate Ester Plasticizer

Eastman Benzoflex 50 is a benzoate ester plasticizer from Eastman’s Benzoflex series, offering low volatility, excellent compatibility with PVC and cellulose acetate, good UV stability, and low-temperature flexibility—ideal for wire & cable, films, and automotive interiors.
  • eastman benzoflex 50 benzoate ester plasticizer_05e51bfc
  • eastman benzoflex 50 benzoate ester plasticizer_05e51bfc

Features Of Eastman Benzoflex 50 Benzoate Ester Plasticizer

  1. Low volatility and excellent thermal stability for extended service life in high-temperature processing.

  2. Good compatibility with a broad range of PVC resins and other polar polymers including cellulose acetate and nitrocellulose.

  3. Low migration tendency, supporting long-term flexibility retention in finished articles.

  4. Non-staining and non-blooming—ideal for applications requiring consistent surface appearance and color stability.

  5. Regulatory-compliant formulation suitable for select indirect food-contact and medical device applications where permitted.

Typical Applications Of Eastman Benzoflex 50 Benzoate Ester Plasticizer

  1. PVC wire and cable insulation requiring flame-retardant formulations and long-term flexibility.

  2. Automotive interior components such as instrument panel skins, door trims, and seating foams.

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

  4. Flexible flooring and wall coverings demanding durability, stain resistance, and low odor.

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

Specifications Of Eastman Benzoflex 50 Benzoate Ester Plasticizer

Chemical TypeBenzoate ester (mixed alkyl benzoates)
Product FormLiquid
AppearanceClear, pale yellow liquid
OdorFaint, characteristic ester odor
Density (25°C)1.08–1.10 g/cm³
Viscosity (40°C)30–50 cP
Acid Value≤ 0.1 mg KOH/g
Water Content≤ 0.1 wt%


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