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

Zhejiang Huashuo WRT-145/50 TPEE

Zhejiang Huashuo WRT-145/50 is a high-performance thermoplastic elastomer (TPEE) from the WRT series, featuring excellent heat resistance, tensile strength, and dynamic fatigue endurance. Designed for automotive and industrial applications, it offers superior oil/chemical resistance and consistent melt flow. This grade balances flexibility and rigidity with rapid cycle times and easy processing via injection molding or extrusion.
  • zhejiang huashuo wrt 145 50 tpee_81ff0472
  • zhejiang huashuo wrt 145 50 tpee_81ff0472

Features Of Zhejiang Huashuo WRT-145/50 TPEE

  1. Excellent balance of thermoplastic processability and elastomeric resilience

  2. High tensile strength and outstanding elongation recovery at elevated temperatures

  3. Good resistance to oils, greases, and common industrial solvents

  4. Low compression set for durable sealing and dynamic component performance

  5. Enhanced melt stability for consistent extrusion and injection molding

Typical Applications Of Zhejiang Huashuo WRT-145/50 TPEE

  1. Automotive fluid handling components (e.g., fuel lines, coolant hoses)

  2. Industrial drive belts and timing belt covers

  3. High-performance sporting goods parts (e.g., ski bindings, bicycle suspension bushings)

  4. Electrical cable jacketing requiring flexibility and environmental resistance

  5. Consumer appliance seals and gaskets exposed to thermal cycling

Specifications Of Zhejiang Huashuo WRT-145/50 TPEE

Chemical TypeThermoplastic Polyester Elastomer (TPEE)
Product FormPellets
AppearanceOff-white to light beige granules
Hardness (Shore D, ASTM D2240)50 ± 2
Melt Flow Rate (230°C/2.16 kg, ASTM D1238)25–35 g/10 min
Density (ASTM D792)1.18–1.22 g/cm³
Key FeaturesHigh elasticity retention, thermal stability up to 145°C continuous service
Primary ApplicationsDynamic mechanical parts requiring fatigue resistance and dimensional stability


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