Polybutylene Terephthalate (PBT) CAS#24968-12-5
Excellent Dimensional Stability: PBT maintains its shape and size under various conditions, providing reliable dimensional accuracy for precision applications.
High Mechanical Strength: As a high-performance thermoplastic engineering polymer, PBT offers excellent strength and durability for demanding manufacturing requirements.
Superior Electrical Insulation Performance: PBT exhibits outstanding electrical insulation properties, making it suitable for electronic and electrical applications.
High-Performance Thermoplastic Properties: PBT can be easily processed through heating and cooling cycles while maintaining stable performance, enabling versatile industrial applications.
Product Description of Polybutylene Terephthalate (PBT) CAS#24968-12-5
Polybutylene Terephthalate (PBT) (CAS#24968-12-5) is a high-performance thermoplastic engineering polymer that softens when heated and solidifies upon cooling. It is widely valued in manufacturing due to its excellent dimensional stability, strong mechanical performance, and superior electrical insulation properties.
| English Name | POLY(1,4-BUTYLENE TEREPHTHALATE) |
| English Synonyms | Poly(oxy-1,4-butanediyloxycarbonyl-1,4-phenylenecarbonyl):polytetramethyleneterephthalate:POLY(1,4-BU TYLENE TEREPHTHALATE);1,4-BUTYLENE TEREPHTHALATE POLYMER |
| CAS Number | 24968-12-5 |
| Molecular Formula | (C12H1204)n |
| Molecular Weight | 0 |
| Melting point | 225°C |
| Density | 1.31 g/mL at 25 °C(lit.) |
| Form | granular |
Product Application of Polybutylene Terephthalate (PBT) CAS#24968-12-5
Due to its excellent heat resistance, low melting tendency, and outstanding electrical insulation properties, PBT has become a widely used high-performance material in everyday technology applications.
Electronics:
PBT is used as a reliable insulating material for electrical components such as switches, plugs, and electronic housings.
Automotive:
It is widely applied in automotive electrical connectors, sensors, and other components that require durability and stable performance.
Consumer Products:
PBT is used in the production of durable products such as toothbrush bristles, showerheads, and high-quality mechanical keyboard keys, offering excellent wear resistance and helping maintain appearance and performance over time.
