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Thermoplastic copolyester (TPE-E or TPC)

What is a Thermoplastic copolyester (TPE-E or TPC)?

Thermoplastic Copolyester Material, often abbreviated as TPE-E or TPC, is a type of thermoplastic elastomer (TPE). It combines the flexibility and elasticity of rubber with the processability of thermoplastics, making it a versatile material suitable for various applications. It's known for its excellent mechanical properties, high heat resistance, and good chemical resistance.

Some key Characteristics and Properties of TPC Materials

  • Flexibility: TPE-E is highly flexible and can be stretched or compressed without losing its original shape.
  • High Heat Resistance: It can withstand higher temperatures compared to many other thermoplastics. This makes it suitable for applications where exposure to heat is a concern.
  • Chemical Resistance: TPE-E exhibits good resistance to various chemicals, including oils, greases, and some solvents.
  • Toughness and Durability: It is known for its high impact strength and toughness, making it suitable for applications that require resistance to physical stresses.
  • Good Electrical Insulation Properties: TPE-E is often used in electrical applications due to its excellent dielectric properties.

How is TPC processed?

It can be processed using traditional thermoplastic processing techniques such as:
  1. Injection molding
  2. Extrusion
  3. Blow molding

    What are the applications of TPE-E or TPC?

    Automotive Parts: such as seals, gaskets, hoses, and under-the-hood components
    Electronics Parts: Wire and Cable, cable insulation, connectors, and other electrical components.
    Industrial machinery: gaskets, seals 
    Industrial Applications: conveyor belts, rollers, Wheels and seals
    Consumer goods: handles, grips, Footwear.

    The different types of TPE available

    TPEs
    TPS TPA TPU TPO TPV TPC
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