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

DuPont Elvax PV 1300 Toughener

DuPont Elvax PV 1300 Toughener is a high-melt-index ethylene-vinyl acetate (EVA) copolymer from DuPont’s Elvax thermoplastic elastomer series. Designed as a reactive impact modifier, it enhances toughness, flexibility, and low-temperature performance in polyolefin blends—especially PP and HDPE—without compromising processability or clarity.
  • dupont elvax pv 1300 toughener_cca4772e
  • dupont elvax pv 1300 toughener_cca4772e

Features Of DuPont Elvax PV 1300 Toughener

  1. Highly effective ethylene-vinyl acetate (EVA) copolymer toughener for thermoplastics and thermosets.

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

  3. Excellent compatibility with polyolefins, engineering resins, and epoxy systems.

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

  5. Low-temperature flexibility retention down to –40 °C.

Typical Applications Of DuPont Elvax PV 1300 Toughener

  1. Automotive interior trim components requiring crack resistance and low-temperature performance.

  2. Toughened epoxy adhesives and structural composites for transportation and industrial assembly.

  3. Impact-modified polypropylene (PP) compounds for under-hood and exterior automotive parts.

  4. Flexible packaging laminates where seal integrity and puncture resistance are critical.

  5. Medical device housings requiring toughness, sterilization compatibility, and regulatory compliance support.

Specifications Of DuPont Elvax PV 1300 Toughener

Chemical TypeEthylene-Vinyl Acetate (EVA) Copolymer
Product FormPellets
AppearanceOff-white to light tan, free-flowing pellets
Primary ApplicationsThermoplastic & thermoset toughening agent
Key FeaturesHigh vinyl acetate content (~18–20 wt%), low crystallinity, excellent low-temp flexibility
BenefitsImproved impact strength, enhanced elongation at break, good adhesion promotion
Processing MethodExtrusion, injection molding, melt blending
Storage ConditionsStore in dry, cool conditions; protect from moisture and direct sunlight


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