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

DuPont Hytrel 6356 TPEE

DuPont Hytrel 6356 is a thermoplastic elastomer (TPEE) offering exceptional elasticity, high-temperature resistance, and excellent mechanical strength. It combines rubber-like flexibility with thermoplastic processability for demanding automotive, industrial, and consumer applications requiring durability, fatigue resistance, and dimensional stability across wide temperature ranges.
  • dupont hytrel 6356 tpee_112d85ba
  • dupont hytrel 6356 tpee_112d85ba

Features Of DuPont Hytrel 6356 TPEE

  1. Excellent balance of thermoplastic processability and elastomeric performance.

  2. High tensile strength and outstanding fatigue resistance for dynamic applications.

  3. Good resistance to oils, greases, and many common industrial chemicals.

  4. Broad service temperature range from –40 °C to +120 °C (short-term).

  5. Outstanding creep resistance and dimensional stability under load.

Typical Applications Of DuPont Hytrel 6356 TPEE

  1. Automotive air ducts and HVAC components requiring vibration damping and thermal stability.

  2. Power tool grips and ergonomic housings demanding high impact strength and tactile feel.

  3. Industrial conveyor belts and timing belt teeth requiring wear resistance and flex life.

  4. Medical device tubing and connectors requiring biocompatibility (ISO 10993-compliant grades available) and kink resistance.

  5. Consumer electronics casings and flexible hinges requiring precision molding and long-term resilience.

Specifications Of DuPont Hytrel 6356 TPEE

Chemical TypeThermoplastic Elastomer (TPEE) — Polyester-based
Product FormNatural pellets
AppearanceOff-white, semi-crystalline granules
Primary ApplicationsDynamic structural parts, flexible couplings, sealing elements
Key FeaturesHigh modulus, excellent rebound, low compression set
Processing MethodInjection molding, extrusion, blow molding
Drying RequirementRecommended: 4–6 hours at 120 °C (hot-air dryer)
Regulatory ComplianceRoHS compliant; FDA-compliant grades available upon request


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