Basic Info.
Material
Polybutylene Terephthalate/PBT
Usage
Engineering Plastics
Plastic Properties After Heated
Thermoplastic Plastics
Plastic Forming Method
Extrusion
Storage
Store in a Cool, Ventilated and Dry Place, Away Fr
Application
Connectors, Automotive Parts
Transport Package
25kg Per Bag
Product Description
Product Introduce
PBT is a thermoplastic, and in order to be used by different processors, additives are generally added or blended with other plastics, and with different ratios of additives, different specifications of products can be manufactured. Because of its heat resistance, weather resistance, chemical resistance, good electrical characteristics, low water absorption, and good gloss, PBT is widely used in electronics, automotive parts, machinery, household products, etc.
Features of PBT:
1. PBT has excellent electrical insulation properties and low water absorption.
2. PBT has good resistance to chemicals, solvents and drugs.
3. After PBT is reinforced with glass fiber, the thermal deformation temperature is high.
4. PBT crystallizes quickly, has good fluidity and excellent molding performance.
5. PBT can also be blended and modified with various plastics.
6. PBT also has a low friction coefficient, wear resistance, and small bending cree PBT, short for Polybutylene Terephthalate, is a synthetic thermoplastic polyester belonging to the polyester series. It is formed by the polycondensation of 1,4 - butanediol with terephthalic acid (PTA) or dimethyl terephthalate (DMT). The chemical formula of PBT is, with a relative molecular weight ranging from 30,000 to 40,000. It typically appears as a milky - white, semi - transparent to opaque, crystalline material with a glossy surface and a density of 1.31 to 1.55 g/cm³.
PBT is valued for its high mechanical strength, fatigue resistance, and dimensional stability, making it ideal for precision components. It shows low water absorption (0.1%), excellent electrical insulation even in humid environments, and resistance to chemicals like oils, alkalis, and most solvents-though vulnerable to halogenated hydrocarbons. Its fast crystallization at low temperatures enables efficient processing via injection molding, extrusion, or blow molding. Widely used in electronics (connectors, circuit boards), automotive (engine parts, sensors), and mechanical sectors (gears, bearings), PBT's versatility is further enhanced by modifications with glass fibers or flame retardants for specialized applications.
Application
PBT resin has been modified with various additives and blended with other resins to obtain good comprehensive properties such as heat resistance, flame retardancy, and electrical insulation, as well as good processing properties.
PBT-modified materials are widely used in electrical appliances, automobiles, aircraft manufacturing, communications, home appliances, transportation, and other industries. For example, after PBT has been modified with glass fiber, it can be used to manufacture electronic components that require high dimensional stability under high-temperature conditions for a long time.
PBT has a high breakdown voltage and is suitable for making parts with high voltage resistance. Due to its good fluidity in the molten state, it is suitable for injection processing of electrical parts with complex structures, such as integrated circuit sockets, printed circuit boards, computer keyboards, and electrical switches. , fuses, temperature control switches, protectors, etc. Car bumpers, carburetors, spark plugs, fuel supply system components, igniters, etc. In the field of communications, PBT is widely used in integrated modules of program-controlled telephones, wiring boards, power tools, etc.
Main Product
Company Profile
Xiamen Kingmoo Industrial Co., Ltd. was established on July 28, 2015, and is located at No. 1775,Jilong Road, Tong 'an District,Xiamen City,Fujian Province. It is a high-tech enterprise integrating the research and development, production, sales and application services of engineering plastics, thermoplastic elastomers and other modified plastics.We have currently obtained over 20 invention patents and passed the ISO9001:2015quality management system certification and the IATF16949:2016 quality management system certification for the automotive industry.Among thecompany's main products, thermoplastic elastomers include TPE, TPU, TPV, TPR, TPEE, and PEX, while engineering plastics include PP,PA6, PA66, PPA, PBT, PPO, ABS, PPS, PC, PET, PC/ABS alloy,PC/PBT alloy, etc. At present, the company has 15 production lines with an annual production capacity of 50,000 tonsThe modified plastic pellets we produce are widely used in the fields of automobiles, bathroom fixtures,electronic appliances, machinery and chemicals, etc. We can also provide personalized product solutions according to customers' demands.
Certifications
Exhibition
Packaging & Shipping
FAQ
1.Q: Are you trading company or manufacturer?
A: We are a leading manufacturer specializing in the research and development as well as production of modified plastics, engineering plastics and thermoplastic elastomers.
2.Q: How long is your delivery time?
A: Generally 3 days for sample and 7 days lead time for 1 FCL.
3.Q:Can I customize the product?
A: Absolutely. We can do the products and packages according to customers' requirements.
4.Q:Can I have free samples?
A:5KG Free sample with freight collect.
5.Q: Do you offer custom plastic material services?
A:Yes! We provide end-to-end customization, including material selection according to the parameters, Granulate production, Board production to test strength, product performance testing, and sending a sample. Share your specifications(TDS), and we'll deliver tailored solutions.
6.Q: How can I get the price?
A: We normally respond with a price within 12 hours of receiving your inquiry (except holidays). Just tell us your requirement ,such your uses injection or extrusion molding ,and your specification you need ,and then we will recommend that suits you to you as well as the price and other further info.
Address:
No. 1775, Jilong Road, Tong ′an Industrial Concentration Zone, Xiamen, Fujian, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Chemicals, Industrial Equipment & Components, Sporting Goods & Recreation
Management System Certification:
ISO 9001, IATF16949
Company Introduction:
Xiamen Kingmoo Industrial Co., Ltd. Specializes in the research and development of engineering plastics, special plastics, fiber-reinforced plastics, and high molecular composite materials. It is a company integrating research and development, production and sales. In the field of polymer materials and engineering plastics, we have the ability to optimize the R&D team and supplier network, providing on-site consultation and material process explanations for target customers at any time. We offer exquisite and accurate technical services, as well as appropriate and flexible supporting solutions, to make the coordination of each link more perfect and enable customers to obtain greater value from Jinmu. The main business areas are divided into two major parts: Engineering modified plastics. The main engineering plastic business products are: At present, the company has 15 production lines for PP, PBAT, PC, PC/ABS, ABS, PBT/PET, PA6/PA66, PPS, PPA, etc., with an annual production capacity of 50, 000 tons and an output value of 110 million yuan in 2020.
