Polyester Plasticizer MW 2000 is a high‑molecular‑weight polymeric adipate‑based plasticizer for demanding flexible‑PVC formulations. Thanks to its longer polymer‑chain structure, it offers outstanding extraction‑resistant and anti‑migration properties. This grade prevents plasticizer loss when finished components contact oil and solvents. It is mainly deployed for premium PVC compounds and automotive cable insulation, supporting consistent bulk export supply from JSY to industrial compounders.

Product Detail

Product Detail Page

Chemical IdentityProduct Name: Polyester Plasticizer MW 2000 Synonyms: High‑Molecular‑Weight Polymeric Plasticizer, Polyester Adipate Typical Molecular Weight: MW 2000 Chemical Type: Saturated aliphatic polyester (adipate based) Representative Structure: HO‑R‑[OOC‑(CH₂)₄‑COO‑R]ₙ‑OH

Typical Technical DataAppearance: Clear, viscous pale‑yellow liquid Color (APHA): ≤120 Specific Gravity (20℃): 1.070‑1.100 Viscosity (25℃): 4500‑7000 mPa·s Hydroxyl Value: 18‑32 mgKOH/g Acid Value: ≤1.0 mgKOH/g Water Content: ≤0.15% Saponification Value: 380‑420 mgKOH/g

Key Features & Advantages

Higher molecular weight delivers superior extraction‑resistance against oil and grease
Significantly reduced migration and blooming risk on finished PVC surfaces
Excellent permanence maintains softness for long‑term service life of cable insulation
Compatible with common PVC heat stabilizers for extrusion and calendering processing
Well‑suited for premium‑grade PVC that cannot tolerate plasticizer bleeding

ApplicationsPremium PVC CompoundingUsed in high‑performance flexible PVC formulations to improve permanence, often blended with monomeric plasticizers to balance processing fluidity and anti‑migration performance.

Automotive Cable Insulation & SheathingFormulated for automotive wiring cable, resisting extraction by engine‑bay oils, reducing premature hardening of cable insulation under long‑term thermal ageing.

Heavy‑Duty Industrial Wire & CableApplied for industrial cables working in oily environments, extending service lifespan of flexible PVC wire sheathing.

Packaging, Storage & Shelf LifePacked in 200 kg steel drums. Store in cool, dry and well‑ventilated warehouse. Maintain drums tightly sealed, avoid direct sunlight, sustained high temperature and strong oxidizing substances. Under recommended storage conditions, shelf life is 12 months.

Compliance NoteNot intended for food‑contact applications or articles for children unless independent compliance evaluation has been performed by the formulator.

Why Choose JSY

Stable batch‑to‑batch industrial‑grade quality for polymeric polyester plasticizer
Large‑volume bulk supply capability for recurring overseas industrial orders
Complete export‑supporting documents including MSDS, COA and packing list
Long‑term supply experience for Southeast Asia, Middle East and Latin‑American industrial clients

Previous : Polyester Plasticizer MW 1600, Adipate Polyol Low-Migration Oil-Resistant for PVC Automotive Sealant Next : Polyester Polyol Moisture-Cure Hot Melt Adhesive, for PU Sealant Woodworking Automotive Textile

Copy product links

Long by picture save/share

Add Successfully

Continue To Visit Inquiry Now

Polyester Plasticizer MW 2000, High-Molecular-Weight Extraction-Resistant for Premium PVC Automotive Cable

enquiry

Add Successfully

Continue To Visit Inquiry Now

Jishengya Technology

Shenzhen Jishengya Technology Co., Ltd. is located in Shenzhen, a special economic zone, and is a comprehensive technology enterprise integrating independent R&D, production and sales.