Our PBT Long Glass Fiber Reinforced Structural Composite Material combines high-performance Polybutylene Terephthalate (PBT) resin with long glass fiber (LGF) to create a material that delivers exceptional strength, heat resistance, and dimensional stability. This advanced material is designed for demanding applications in industries such as automotive, electronics, and industrial machinery.

Adding glass fiber to PBT is a commonly used method to enhance and modify PBT. The bonding force between glass fiber and PBT resin is good. After adding a certain amount of glass fiber to PBT resin, it can not only maintain the original advantages of PBT resin such as chemical resistance and processability, but also greatly improve its mechanical properties and overcome the problems. PBT resin notch sensitivity.