PBT 4.22
PBT filament, commonly utilized in toothbrushes, cleaning brushes, oral care brushes, makeup brushes, industrial brushes, painting brushes, and outdoor cleaning brushes, boasts a myriad of outstanding characteristics. This resilient filament fiber is renowned for its remarkable toughness, fatigue resistance, and high impact strength. Moreover, it exhibits exceptional heat and weather resistance, making it an excellent choice for various applications, excellent electrical properties and arc resistance, good acid and alkali resistance, as well as corrosion resistance.
In addition to its impressive mechanical properties, PBT filament also possesses excellent electrical properties and arc resistance, further enhancing its suitability for diverse brush applications. Its low moisture absorption rate renders it ideal for wet work environments, ensuring consistent performance even in challenging conditions.
PBT filament's versatility extends to its chemical resistance, with good acid and alkali resistance, as well as corrosion resistance. This, coupled with its high breaking strength, modulus of elasticity, and moderate resilience, makes it a preferred choice for brushes requiring durability and longevity.
Furthermore, PBT filament features excellent heat-setting properties, ensuring it maintains its shape and structure even under elevated temperatures. Its resistance to heat and light further enhances its durability and longevity in various applications.
In summary, PBT filament is the epitome of versatility and reliability, embodying a wide range of desirable properties that make it the preferred choice for brush applications across multiple industries.