Factory Supply PBT Resin Injection Molding Engineering Plastic Hot Wholesale PBT Granules

• Customization: Available
• Feature: Photodegradable
• CAS No.: 25987-06-8
• Model NO.: JE-PBT
• Formula: (CH2CH2nh)N
• EINECS: 273-936-1
• Material: Polybutylene Terephthalate/PBT
• Usage: Engineering Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Injection Molding and Extrusion
• Color: Customizable
• Name: Polybutylene Terephthalate
• Abbreviation: PBT
• Features: Thermoplastic Resin with Excellent Stability
• Application Areas: Electronics, Electrical Machinery and Aviation, Et
• Heat Deflection Temperature: 220ºC
• Combustion Level: V-0
• Density: 1.28~1.42 g/cm3
• Shape: Particles
• Certificates: ISO9001, Grs, SGS
• Packing: 25kg/Kg
• MOQ: 25kgs
• Lead Time: 4-10 Working Days
• Type: Virgin or Recycled
• Sample: Avaliable
• Customized: Accepted
• Transport Package: Pallet
• Specification: 2MM
• Origin: China
• HS Code: 3907209000
• Production Capacity: 1000ton/Month

Product Description

Product Description

Polybutylene terephthalate (PBT) is a polyester made by polycondensation of terephthalic acid and 1,4-butanediol. It is an important thermoplastic polyester and one of the five major engineering plastics. Polybutylene terephthalate is a milky white, translucent to opaque, semi-crystalline thermoplastic polyester with high heat resistance. It is not resistant to strong acids and alkalis, but is resistant to organic solvents, flammable, and decomposes at high temperatures.e.

Advantages

Excellent mechanical properties, especially high rigidity and hardness
Good heat resistance, heat deformation temperature can reach above 180ºC
Good surface gloss performance, especially suitable for spray-free electronic and electrical products
Fast crystallization speed, good fluidity, excellent formability
Good thermal stability, especially low thermal expansion rate and dimensional shrinkage rate
Good resistance to chemicals, solvents and weathering
High dielectric strength and good electrical properties
Low hygroscopicity, minimal effect on electrical and dimensional stability

Specification

name	polybutylene terephthalate
Special properties	High heat resistance, toughness, and fatigue resistance
Appearance	Milky white translucent to opaque, semi-crystalline solid
Main Applications	Mainly used in automobile, electronic appliances, industrial machinery and polymer alloy blending industries.

Certifications

GRS recycled certificate, Form E  certificate,CCPIT certificate, TPU testing certificate, FDA certificate, Hazard Classification and Identification Report for Transport of Goods.etc.

Packing & Delivery

After Sales Service

Customer Inquiry – Receive via email/phone within 24 hours.
Issue Verification – Review order details, quality reports, and customer feedback.
Technical Analysis – Conduct lab tests if needed to identify defects (3-5 days).
Solution Proposal – Offer technical support based on findings.
Approval & Resolution – Confirm with the customer and implement the solution within 1-2 days.
Follow-Up – Ensure satisfaction and document the case for improvement.

FAQ

Q: How many years have you been involved in this industry?
A: Since 2013.
Q: Are you a manufacturer, trading company, or a third party?
A: We are a manufacturer with competitive prices and top-quality products.
Q: How can I get the price?
A: Please kindly let us know your requirements for the products, including desired specifications, color,  application, and we will calculate the price within 24 hours.
Q: Can I buy samples?
A: Yes. Please let us know the detailed requirements and we will manufacture in terms of your requirements.
Q: What is the average delivery time?
A: Sample usually takes about 3 - 7work-days.  A bulk order usually takes about 7-25 days, but the specific time will be renegotiated. 
Q: How about color?
A: As required by the customers. 
Q: What is the quality of your products?
A: All products must be tested strictly before shipment. 
Q: About Material
A: We can customize the material performance according to customers' requirements. 
Q: Process Method
A: Injection Molding, Profile Extrusion, compression molding methods.
Q: Payment Term
A:It's flexible, TT, L/C at sight, PAYPAL, BANK, etc.