Polybutylene Terephthalate

Polybutylene Terephthalate (PBT) is recognized for its outstanding electrical insulating properties and resistance to chemicals and heat. Our PBT materials are engineered to deliver top-tier performance in applications ranging from automotive components and electrical connectors to consumer electronics. Its low moisture absorption and dimensional stability make it a dependable choice for demanding applications.


  • High Heat Resistance: PBT has excellent heat resistance.
  • Chemical Resistance: It’s resistant to many chemicals, oils, and solvents.
  • Electrical Insulation: PBT is an excellent electrical insulator.
  • Low Moisture Absorption: It has low moisture absorption rates.

Application of PBT

The versatility of PBT makes it indispensable across a wide spectrum of industries and applications, including:

Consumer Goods01

PBT is found in appliances, electrical plugs, and power tool components.


PBT is used in connectors, sensors, and under-the-hood components.


It's used in electrical housings, connectors, and switches.

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