PBT-TPEE Compound

PBT-TPEE compound retains PBT’s high strength and heat resistance while incorporating TPEE’s flexibility, wear resistance, and impact resistance, making it widely applicable in the automotive, electronics, medical, and industrial machinery sectors.

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  Features

Excellent Mechanical Properties

Heat Resistance Chemical Resistance
  • PBT provides high rigidity, fatigue resistance, and dimensional stability.
  • TPEE enhances elasticity and impact resistance.
  • PBT has a high heat distortion temperature, allowing the composite material to maintain stability under high temperatures.
  • TPEE provides some flexibility, ensuring material extensibility even in high-temperature conditions.
Highly resistant to oils, solvents, lubricants, and other chemicals, making it suitable for applications requiring long-term chemical exposure.
Superior Wear Resistance

Low Water Absorption &
Excellent Dimensional Stability

Good Electrical Properties

TPEE enhances wear resistance, allowing the material to maintain performance even in high-friction environments.

Suitable for humid environments, as it does not degrade significantly due to moisture absorption.

Combines PBT’s insulation properties with TPEE’s durability, making it ideal for electronic and electrical applications.

 

  Applications

  • Medical Equipment Provides chemical resistance and flexibility, making it suitable for medical applications.
    e.g.: Flexible catheters, surgical instrument handles, medical connectors, etc.
  • Electronics & Electrical Components Suitable for parts requiring high mechanical strength and electrical performance
    e.g.: Connectors, terminal brackets, switch components, sensor housings, etc.
  • Automotive Industry Offers heat resistance, oil resistance, and impact strength, making it ideal for automotive power systems and interior components
    e.g.: Bumper brackets, damping components, fuel system parts, engine covers, hoses, etc.
  • Industrial Machinery Suitable for power transmission components requiring high wear resistance and fatigue resistance
    e.g.: Gears, bearings, seals, conveyor belts, etc.
  • Consumer Electronics Ensures excellent impact resistance and a comfortable feel
    e.g.: Smartphone cases, laptop casings, wearable device components, etc.

Custom colors, adding radiopaque fillers and small-batch production are available.