Polybutylene Terephthalate (PBT)

Polybutylene Terephthalate (PBT) resin is a polyester-based thermoplastic resin. It is commonly used in compounding, optical fibre loose tubes, monofilament and synthetic fibre sectors. PBT is often made into sportswear and swimwear because of its natural stretch and chlorine resistance.

Furthermore, PBT compounded resin is widely used in connectors and other automobile parts, bobbins, coil cases and other electronic and electrical components and precision parts for office equipment, and recently have also been finding applications as chopsticks and tableware.

Features of PBT

  • High cycle qualities based on high crystallization rate
  • Outstanding surface gloss
  • Superior dimensional stability
  • Superior anti-abrasion and wear resistance characteristics
  • Outstanding chemical resistance
  • Good electrical properties
  • Easy improvement of properties with glass-fiber reinforcement
  • Superior anti-creep properties and anti-fatigue properties
  • Can be used continuously at temperatures between 120°c & 140°c
  • Flame retardant (V-O)
  • Low water absorption

Why Choose our PBT

  • Strong Technical support
  • Good service Attitude
  • Quality consistency assurance
  • REACH and RoHs certificates
  • Reliable and consistent supply