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

DuPont Elvax 210W Toughener

DuPont Elvax 210W Toughener is a copolymer of ethylene and vinyl acetate (EVA), designed as a high-performance impact modifier for engineering thermoplastics. It enhances toughness, melt flow, and low-temperature flexibility without compromising clarity or processability—ideal for automotive, packaging, and durable goods applications where resilience and ease of processing are critical.
  • dupont elvax 210w toughener_ce35d718
  • dupont elvax 210w toughener_ce35d718

Features Of DuPont Elvax 210W Toughener

  1. Highly effective ethylene-vinyl acetate (EVA) copolymer toughener for thermoplastic polyurethane (TPU) and engineering thermoplastics.

  2. Excellent low-temperature impact resistance without compromising melt processability.

  3. Good compatibility with polar polymers, enabling uniform dispersion and stable morphology in blends.

  4. Low extractables profile suitable for applications requiring regulatory compliance support.

  5. Free-flowing white granular form optimized for gravimetric and volumetric feeding in compounding lines.

Typical Applications Of DuPont Elvax 210W Toughener

  1. Automotive interior trim components requiring enhanced ductility and scratch resistance.

  2. Flexible industrial hoses and fluid transfer tubing with improved kink resistance.

  3. Consumer electronics protective casings and overmolded grips demanding high impact performance.

  4. Medical device housings and ergonomic handles where biocompatibility-supporting materials are preferred.

Specifications Of DuPont Elvax 210W Toughener

Chemical TypeEthylene-Vinyl Acetate (EVA) Copolymer
Product FormFree-flowing granules
AppearanceOff-white to light tan granules
Vinyl Acetate ContentApprox. 18–20 wt%
Melt Flow Index (190°C/2.16 kg)15–25 g/10 min
Density (23°C)0.945–0.955 g/cm³
Primary ApplicationsToughening agent for TPU, PC, and polyester-based compounds
Key FeaturesLow-temperature toughness, melt-processable, polymer-compatible


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