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Poly(butylene terephthalate)

  • Poly(butylene terephthalate)
  • Poly(butylene terephthalate)

Poly(butylene terephthalate)

CAS No.: 26062-94-2
Molecular Formula: C12H16O6
Molecular Weight:256.254

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Product Description


Chemical Properties

English NamePolybutylene terephthalate
AliasPolytetramethylene Terephthalate
AbbreviationPBT
Special PropertiesHigh heat resistance, high toughness, excellent fatigue resistance
AppearanceMilky white translucent to opaque semi-crystalline solid
Chemical Formula(C12H12O4)n
CAS Registry Number26062-94-2
Melting Point233 °C
Thermal Decomposition TemperatureAbove 300 °C
ApplicationAutomotive parts, electrical connectors, electronic appliances, etc.
Density1.31 ~ 1.55 g/cm³(Note: Unit in original text is typo, standard unit is g/cm³)
Water Absorption0.2–0.5%
Glass Transition Temperature20~60 °C
Dielectric Strength15.8 MV/m


Product Usage

1. Used for producing filaments, films, and components for electronics and electrical appliances (such as transformers, potentiometers, strip connectors, color CRT sockets, and various switches) and the automotive industry; also used for mechanical parts and fiber modification.

2. Used for manufacturing various industrial components for televisions, electrical appliances, instruments, and machinery, as well as for producing filaments and films.

3. Used for manufacturing various components for instruments, electrical appliances, televisions, and machinery.


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Shipping and Transportation

Delivery Time

Inventory 2-3 working days New manufacturing 7-10 working days

Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
We only provide highest quality goods available, accompanied by after support!

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FAQ

Q1: What international standards do your products and services comply with?

A1: Our products fully comply with international standards such as REACH, MSDS, and COA, and we strictly implement the ISO9001 quality management system. We can also provide third-party testing reports (SGS, BV, etc.) according to customer needs.


Q2: How long does it take for goods to be delivered to my country?
A2: The delivery time depends on the transport mode and destination country. Generally, sea transport takes 15-30 days, air transport takes 3-7 days, and we will optimize the transport route to shorten the delivery time as much as possible.


Q3: Can you provide customs clearance services for dangerous chemicals?
A3: Yes. Our team is proficient in the customs clearance procedures for dangerous chemicals in various countries, and can provide professional compliant declaration and customs clearance services to ensure smooth customs clearance.


Q4: Do you provide customized product and service solutions?
A4: Yes. We can provide personalized product customization and export service solutions according to your specific needs (product specifications, application scenarios, procurement volume, etc.).

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