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

DOW Elvaloy AC34035 Toughener

DOWElvaloyAC34035Toughenerisapremiumethylene-vinylacetate-copolymerimpactmodifierfromDow’sElvaloyACseries,engineeredtoenhancetoughness,flexibility,andlow-temperatureperformanceinengineeringthermoplasticslikePA,PBT,andPCblendswithoutcompromisingprocessabilityorlong-termstability.
  • dow elvaloy ac34035 toughener_d11221f4
  • dow elvaloy ac34035 toughener_d11221f4

Features Of DOW Elvaloy AC34035 Toughener

  1. Enhances impact resistance and ductility in rigid thermoplastic matrices without compromising stiffness.

  2. Provides excellent low-temperature toughness retention down to –40 °C.

  3. Offers superior compatibility with polyolefins, engineering plastics, and PVC-based compounds.

  4. Enables efficient melt blending with minimal viscosity increase during processing.

  5. Delivers long-term UV and thermal stability when formulated with appropriate stabilizers.

Typical Applications Of DOW Elvaloy AC34035 Toughener

  1. Automotive interior and exterior trim components requiring dimensional stability and crash performance.

  2. Rigid packaging containers demanding drop-impact resilience and clarity retention.

  3. Medical device housings requiring sterilization compatibility and mechanical reliability.

  4. Industrial piping systems where notch sensitivity reduction is critical for pressure integrity.

  5. Consumer electronics enclosures needing balanced rigidity-toughness for drop and vibration resistance.

Specifications Of DOW Elvaloy AC34035 Toughener

Chemical TypeTerpolymer of ethylene, methyl acrylate, and glycidyl methacrylate (E-MAM-GMA)
Product FormPellets
AppearanceOff-white to light tan, free-flowing pellets
Primary ApplicationsToughening agent for polyolefins, PVC, and engineering thermoplastics
Key FeaturesReactive functional groups for covalent bonding with matrix polymers
BenefitsImproved notched Izod impact strength, reduced brittleness, enhanced weld line strength
Processing MethodCompounding via twin-screw extrusion or high-shear batch mixing
Storage ConditionsStore in original sealed packaging at 15–30 °C; protect from moisture and direct sunlight


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