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

Zhongguang晨光 H550B TPEE

Zhongguang ChenGuang H550B TPEE is a high-performance thermoplastic elastomer ether ester copolymer offering excellent elasticity, heat resistance up to 150°C, oil/chemical resistance and easy processing via injection molding or extrusion—ideal for automotive seals, industrial hoses and premium consumer goods requiring durability and flexibility.
  • zhongguang h550b tpee_3e287b0b
  • zhongguang h550b tpee_3e287b0b

Features Of Zhongguang晨光 H550B TPEE

  1. Excellent balance of thermoplastic processability and elastomeric performance.

  2. High tensile strength and superior resilience at elevated temperatures.

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

  4. Outstanding low-temperature flexibility down to –40 °C.

  5. Easy to process via injection molding, extrusion, and blow molding without pre-drying.

Typical Applications Of Zhongguang晨光 H550B TPEE

  1. Automotive fluid handling components (e.g., brake hose covers, air ducts).

  2. Industrial drive belts and timing belt teeth for high-efficiency power transmission.

  3. Consumer electronics casings requiring impact resistance and soft-touch feel.

  4. High-performance sporting goods parts such as ski bindings and bicycle suspension components.

  5. Medical tubing and connectors demanding biocompatibility and kink resistance.

Specifications Of Zhongguang晨光 H550B TPEE

Chemical TypeThermoplastic Polyester Elastomer (TPEE)
Product FormPellets
AppearanceOff-white to light yellow, free-flowing granules
Primary ApplicationsDynamic mechanical parts, flexible housings, fluid-contact components
Key FeaturesHigh modulus, fatigue resistance, dimensional stability
BenefitsReduced part weight vs. thermoset rubber; recyclable processing scrap
Processing MethodInjection molding, extrusion, blow molding
Standard Packaging25 kg multi-layer moisture-proof bags


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