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

DOW Elvax 220W Toughener

DOW Elvax 220W Toughener is a copolymer of ethylene and vinyl acetate (EVA) from Dow’s Elvax thermoplastic elastomer series—designed as a high-melt-flow impact modifier for polyolefins and engineering resins. It enhances toughness, flexibility, and low-temperature performance while maintaining processability in extrusion and injection molding applications.
  • dow elvax 220w toughener_bfbd05ed
  • dow elvax 220w toughener_bfbd05ed

Features Of DOW Elvax 220W Toughener

  1. Highly effective ethylene-vinyl acetate (EVA) copolymer toughener for thermoplastic and thermoset systems.

  2. Enhances impact resistance and ductility without significantly compromising stiffness or heat distortion temperature.

  3. Excellent compatibility with polyolefins, engineering thermoplastics, and epoxy-based matrices.

  4. Good melt processability via extrusion, injection molding, and compounding equipment.

  5. Low extractables and compliant with relevant food-contact and industrial safety guidelines where applicable.

Typical Applications Of DOW Elvax 220W Toughener

  1. Automotive interior trim components requiring improved crash performance and low-temperature toughness.

  2. Industrial packaging films and laminates demanding puncture resistance and seal integrity.

  3. Toughened epoxy adhesives and structural composites for wind energy and transportation sectors.

  4. Medical device housings and fluid-handling components requiring biocompatibility-supportive formulation flexibility.

  5. Consumer electronics enclosures where dimensional stability and drop-impact resilience are critical.

Specifications Of DOW Elvax 220W Toughener

Chemical TypeEthylene-Vinyl Acetate (EVA) Copolymer
Product FormPellets
AppearanceOff-white to light tan, free-flowing pellets
Primary ApplicationsToughening agent for thermoplastics and thermosets
Key FeaturesImpact modification, melt processability, matrix compatibility
BenefitsImproved ductility, enhanced fracture resistance, broad processing window
Storage ConditionsStore in original unopened packaging at <30°C; protect from moisture and direct sunlight


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *