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

Zhongguang晨光 H3303 TPEE

ZhongguangChenguangH3303TPEEisahigh-performancethermoplasticpolyesterelastomerwithexcellentmechanicalstrength,heatresistance,andflexibility.Suitableforengineeringapplicationsincludingautomotiveparts,industrialbelts,andconsumergoods.Itofferssuperiorprocessability,chemicalresistance,andlong-termdurabilityunderdynamicstress.
  • zhongguang h3303 tpee_eb201dd7
  • zhongguang h3303 tpee_eb201dd7

Features Of Zhongguang晨光 H3303 TPEE

  1. Excellent balance of thermoplastic processability and elastomeric performance.

  2. High resilience and fatigue resistance for dynamic mechanical applications.

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

  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 H3303 TPEE

  1. Automotive under-hood components including air ducts and sensor housings.

  2. Industrial hoses and fluid transfer tubing requiring abrasion resistance.

  3. High-performance sporting goods such as ski boots and bicycle grips.

  4. Consumer electronics casings and protective covers demanding impact absorption.

  5. Medical device tubing and seals compatible with ISO 10993–compatible processing.

Specifications Of Zhongguang晨光 H3303 TPEE

Chemical TypeThermoplastic Polyester Elastomer (TPEE)
Product FormPellets
AppearanceOff-white to light beige, free-flowing granules
Primary ApplicationsDynamic structural parts, flexible connectors, wear-resistant components
Key FeaturesHigh tensile strength, rapid recovery, thermal stability up to 130 °C
BenefitsReduced part weight vs. thermoset elastomers; recyclable and reprocessable
Density (g/cm³)1.18–1.22
Melt Flow Rate (235 °C/2.16 kg, g/10 min)15–25


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