Professional R&D and excellent quality plasticizer chemicals

Polybutylene Terephthalate (PBT) is a semi-crystalline engineering thermoplastic material. It has similar properties and composition to polyethylene terephthalate (PET). It is a member of the polyester family of polymers. PBT has gained commercial interest due to its wide range of applications.

Polybutylene Terephthalate (PBT) Ultradur is BASF’s brand name for its line of partially crystalline, thermoplastic, saturated polyesters derived from polybutylene terephthalate (PBT). They are employed as materials for high-quality technical components in many industry sectors. Ultradur shows its strengths wherever high-quality and

It is a thermoplastic (semi-)crystalline polymer, and a type of polyester. PBT resists solvents, shrinks very little during forming, is mechanically strong, is heat-resistant up to 150 °C (or 200 °C with glass-fibre reinforcement), and can be treated with flame retardants to make it noncombustible.

PBT, PET and PBT Blends are engineering plastics with excellent processing characteristics and high strength and rigidity for a broad range of applications. Typically properties in which they differentiate themselves from other engineering plastics are: Extreme low water absorption, in particular comparison to Nylon (Polyamides)

PBT is widely used because of its mechanical properties, solvent resistance, good formability and low price. PBT GF30 plastic for cooling fans The second major use of PBT is to use it as a cooling fan. The cooling fan is placed in the machine for a long time to help dissipate heat.