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

DIC Polycizer A-51 Ester Oligomer Plasticizer

DICPolycizerA-51EsterOligomerPlasticizerisahigh-performancepolymericplasticizerfromDIC’sPolycizer®series,designedforPVCandelastomers.Itoffersexcellentmigrationresistance,lowvolatility,andlong-termflexibilityretention.Idealforwire&cable,automotiveinteriors,andmedicaltubingwheredurabilityandregulatorycompliancearecritical.
  • dic polycizer a 51 ester oligomer plasticizer_625f50f0
  • dic polycizer a 51 ester oligomer plasticizer_625f50f0

Features Of DIC Polycizer A-51 Ester Oligomer Plasticizer

  1. Low volatility and excellent migration resistance for long-term performance stability.

  2. High molecular weight ester oligomer structure ensures reduced leaching in demanding environments.

  3. Good compatibility with PVC, PVDC, and other polar thermoplastics without exudation.

  4. Enhanced thermal stability supports high-temperature processing up to 180 °C.

  5. Non-phthalate formulation compliant with major global regulatory frameworks including EU REACH and US CPSIA.

Typical Applications Of DIC Polycizer A-51 Ester Oligomer Plasticizer

  1. Flexible PVC flooring and wall coverings requiring low fogging and odor control.

  2. Medical tubing and blood bags where extractables and biocompatibility are critical.

  3. Automotive interior trim components exposed to elevated temperatures and UV stress.

  4. Food-contact packaging films and laminates meeting FDA 21 CFR §178.3910 requirements.

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

Specifications Of DIC Polycizer A-51 Ester Oligomer Plasticizer

Chemical TypeEster oligomer (non-phthalate, adipate-based)
Product FormClear, viscous liquid
AppearanceColorless to pale yellow, transparent, homogeneous
Primary ApplicationsPVC, PVDC, and copolymer plasticization
Key FeaturesLow volatility, high permanence, regulatory-compliant
BenefitsReduced plate-out, improved melt processability, enhanced end-product durability
Density (25 °C)Approx. 0.98–1.02 g/cm³
Flash Point (COC)≥ 220 °C


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