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HS Code |
273193 |
| Chemicalformula | (C12H12O4)n |
| Density | 1.30 g/cm³ |
| Meltingpoint | 223°C |
| Glasstransitiontemperature | 45°C |
| Tensilestrength | 50–60 MPa |
| Elongationatbreak | 2–10% |
| Flexuralmodulus | 2200–2600 MPa |
| Thermalconductivity | 0.31 W/(m·K) |
| Waterabsorption | 0.1–0.2% |
| Flammability | UL94 V-0 to V-2 |
| Dielectricstrength | 18–22 kV/mm |
| Color | Opaque; typically white or off-white |
| Impactstrengthizod | 40–60 J/m |
As an accredited Polybutylene Terephthalate(PBT) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Polybutylene Terephthalate (PBT) is typically packaged in 25 kg multi-layered, moisture-resistant kraft paper bags with inner PE lining. |
| Shipping | Polybutylene Terephthalate (PBT) is typically shipped in clean, sealed bags or drums to protect it from moisture and contamination. Standard packaging includes 25 kg bags or bulk containers. The material should be stored and transported in cool, dry conditions, away from direct sunlight, heat sources, and incompatible chemicals. |
| Storage | Polybutylene Terephthalate (PBT) should be stored in tightly sealed containers, away from moisture, heat, and direct sunlight to prevent degradation. Store in a cool, dry, well-ventilated area, and avoid exposure to strong acids, bases, and oxidizing agents. Keep away from sources of ignition, as PBT is combustible. Follow all applicable regulations and safety guidelines for polymer storage. |
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High Molecular Weight: Polybutylene Terephthalate(PBT) with high molecular weight is used in automotive connector housings, where enhanced mechanical strength and dimensional stability are essential. Low Viscosity Grade: Polybutylene Terephthalate(PBT) of low viscosity grade is used in injection molding of precision electronic parts, where improved mold flow and surface finish are achieved. High Crystallinity: Polybutylene Terephthalate(PBT) with high crystallinity is used in appliance motor casings, where superior heat resistance and electrical insulation are required. Melting Point 225°C: Polybutylene Terephthalate(PBT) with a melting point of 225°C is used in LED lamp holders, where sustained thermal stability prevents deformation under high operating temperatures. Glass Fiber Reinforced: Polybutylene Terephthalate(PBT) glass fiber reinforced is used in structural automotive components, where increased rigidity and impact resistance are necessary for safety-critical applications. Stability Temperature 150°C: Polybutylene Terephthalate(PBT) with stability temperature of 150°C is used in electronic relay enclosures, where reliable performance is needed during prolonged exposure to heat. Particle Size ≤ 200 µm: Polybutylene Terephthalate(PBT) with particle size less than or equal to 200 µm is used in powder coating technologies, where smooth coating application and uniform color distribution are achieved. Purity ≥ 99%: Polybutylene Terephthalate(PBT) of purity greater than or equal to 99% is used in medical device housings, where high material purity ensures biocompatibility and regulatory compliance. |
Competitive Polybutylene Terephthalate(PBT) prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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