Skip to main Content
resinType

Polybutylene Terephthalate (PBT)

Product Finder

Polybutylene Terephthalate (PBT) is a semi-crystalline polyester produced by the reaction of terephthalic acid or dimethyl terephthalate with 1,4-butaindiol using special catalysts. Key properties of PBT include high strength and stiffness, dimensional stability, low water absorption, good chemical resistance, good oxidation (yellowing) resistance, and excellent electrical properties. PBT is processed by most standard processing techniques including injection molding, blow molding, and extrusion.

Typical applications for PBT include windshield wiper arms, door handles. connectors, electrical housings, automotive mirror housing supports, circuit breakers, electric switches, fibers, window profiles, toys and film.

Polymers PBT
Entec logo

Our Services

Bring us your manufacturing goals or your best challenges – our experts will provide you with outstanding support and services.

Learn More
Entec logo

About Entec

Highly reputed for our experienced sales staff, technical guidance, and logistics expertise.

Learn More

Contact Us Today

The team at Entec will work with you through every stage of the process to realize your project goals.