Polybutylene Terephthalate

Introductions & Properties:

PBT thermoplastic polyester resins are high performance plastic molding resins which are based on polybutylene terephthalate (PBT) polymers. By adding reinforcing agents and tougheners, the inherent low creep, dimensional stability and good electrical properties of PBT can be augmented to provide a family of molding resins with exceptional strength, stiffness and toughness. Alloying with other polymers and selecting the proper reinforcement technology can improve dimensional stability and surface appearance. PBT is offering superior performance in Flow, Flatness & Toughness.