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PBT resin plastic raw materials for modified PBT Flame Retardant PBT Glass Fiber Reinforced Flame Retardant PBT

PBT resin plastic raw materials for modified PBT Flame Retardant PBT Glass Fiber Reinforced Flame Retardant PBT

  • PBT resin plastic raw materials for modified PBT  Flame Retardant PBT Glass Fiber Reinforced Flame Retardant PBT
  • PBT resin plastic raw materials for modified PBT  Flame Retardant PBT Glass Fiber Reinforced Flame Retardant PBT
PBT resin plastic raw materials for modified PBT  Flame Retardant PBT Glass Fiber Reinforced Flame Retardant PBT
Product Details:
Place of Origin: CHINA
Brand Name: CHANGHONG
Certification: TDS,MSDS
Model Number: CH810
Payment & Shipping Terms:
Minimum Order Quantity: 1ton
Price: 1200 usd per ton
Packaging Details: in 25kg bag
Delivery Time: 3-7 days
Payment Terms: L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability: 300,000 tons per year
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Detailed Product Description
Intrinsic Viscosity (dl/g): 1.30±0.02 For Modified PBT Color: White For Modified PBT
Izod Impact Strength (kJ/m3): ≥6.0 For Modified PBT Melt Flow Indew(g/10min) At 250℃, 2.16KG: 4-7
Tensile Strength At Break (Mpa: ≥250 Carboxyl End Group (mol/t): ≤40
Name: PBT Feature: Dimensional Stability, Low Moisture Absorption

Modification of PBT
As one of the engineering plastics, in practical applications, most PBTs need to be modified to meet the corresponding requirements. The modification of PBT mainly includes: flame retardant PBT, glass fiber reinforced flame retardant PBT, glass fiber reinforced PBT, and PBT blend.                                          white granule PBT resin engineering plastic for Automotive components

PBT resin plastic raw materials for modified PBT Flame Retardant PBT Glass Fiber Reinforced Flame Retardant PBT

Neat PBT Resin Engineering Plastic For Compouding And Automotive Industries

Product Description: CH810 is a PBT base resin, which is manufactured by Zhejiang Changhong Biological Material Co., Ltd. It could be directly applied to production of automotive, electrical, and electronic industries, where it is used in the production of various components such as...

Product Details

The main applications of PBT are:

1. Automotive industry

In the field of automotive manufacturing, modified PBT is mainly used in areas such as automotive wiper brackets, automotive headlight trim rings, automotive transmission gear boxes, windshield top pillars, motor housings, etc.

2. Electronic appliances

The connector is a bridge between signals and an indispensable component for transmitting electronic signals and power connections. Electronic connectors or connector products are mainly made of (15-30%) glass fiber reinforced PBT materials. PBT is widely used due to its mechanical properties, solvent resistance, formability, and low price.

The second largest use of PBT in electronic products is as a heat dissipation fan. The heat dissipation fan is placed inside the machine for a long time to help dissipate heat. It requires heat resistance, flame retardancy, insulation, and mechanical strength for plastic properties. PBT is usually modified with 30% glass fiber and used as the outer frame and fan blades of the heat dissipation fan.

3. Electrical industry

The third use of PBT is as a material for transformers, relay spools, and casings, which generally requires good insulation, heat resistance, high flame retardancy, high flowability, strength, and toughness.

4. Other uses

Other uses of PBT material include using PBT material with 15% glass fiber as the base and shell of energy-saving lamps, using PBT/PC alloy as the sole of skates, and even sockets, switches, tuner shells, vacuum cleaner components, electric fans, hair dryer shells, fiber optic connectors, etc.

 

Product Description:

CH810 is a PBT base resin, which is manufactured by Zhejiang Changhong Biological Material Co., Ltd. It could be directly applied to production of automotive, electrical, and electronic industries, where it is used in the production of various components such as connectors, switches, relays, and housings. It is also used in the production of consumer goods, such as appliances, furniture, and toys, etc. It also has a high melting point, excellent dimensional stability, low moisture absorption, and high resistance to chemicals, UV radiation, and weathering. It is also a good electrical insulator and has good resistance to abrasion and impact.

DATA SHEET

■ CH810

CH810 is a neat PBT resin, which is manufactured by Changhong Biological Material Co., Ltd. It

could be directly applied to production of filament, materbatches, compounding, fibre, etc

Properties Standard Test Method
Intrinsic Viscosity (dl/g) 1.00±0.02 ASTM D445
Carboxyl End Group (mol/t) ≤25 ISO 868
Density (g/cm3) 1.30-1.32 ASTM D792

Color L

Color B

≥85

5.0±1.0

/
Tensile Strength at break (Mpa) 50-60 ASTM D638
Flexural Strength (Mpa) 59 ASTM D790
Melting Points (°C) 225±2 ASTM D3418
Moisture Content (%) 0.04 ISO 15512
Izod Impact Strength (kJ/m3) 9.8 ISO 306
Ash Content 0.0235 ISO 3451
Melt Flow Indew(g/10min) at 250℃, 2.16KG 28-35 ASTM D1238
 

 

PACKING

• in 25kg bag, liner: PE/Alu

• in 1.0 MT bag/octabin, liner: PE/Alu.

 

Introduction to PBT: Polybutylene terephthalate (PBT), also known as polybutylene terephthalate (PBT) in English, belongs to the polyester series. It is a crystalline thermoplastic polyester resin made by polycondensation of 1.4-Butylene glycol with terephthalic acid (PTA) or terephthalate , and is mixed through a mixing program to produce milky white translucent to opaque. Together with PET, it is collectively referred to as thermoplastic polyester or saturated polyester. Polybutylene terephthalate (PBT) is a semi crystalline polymer with strong chemical resistance combined with excellent mechanical and electrical properties. Polybutylene terephthalate is a semi crystalline engineering grade thermoplastic that is part of the polyester resin series. It provides innovative solutions, saves weight and reduces costs, and provides rapid crystallization. PBT provides excellent electrical and mechanical properties, including high strength, stiffness, toughness, and chemical resistance, a wide range of chemicals, solvents, lubricants, and greases. Polybutylene terephthalate has excellent dimensional stability, low moisture absorption, and strong insulation resistance. Non filled PBT grades have a wide range of melt viscosities, providing injection molding and extrusion technologies for the production and processing of PBT fiber melt blown PBT rods and plates, fiber buffer tubes, or brake cable pads. The application of enhanced PBT brand includes automotive ignition and electrical system components, electrical and electronic connectors and sockets, switches, spools, and motor casings and insulation; The shell of household appliances, processed and base flame-retardant PBT and lubricated PBT versions are also reinforced.
Advantages of PBT:

1. Stable mechanical properties, similar tensile strength and modulus to nylon.

2. Low friction coefficient and self wetting properties.

3. Low water absorption.

4. Excellent electrical properties.

5. Good dimensional stability.

6. Excellent drug resistance, oil resistance, solvent resistance, and no stress cracking;

7. Regarding water stability. PBT is not easily decomposed when exposed to water (caution should be exercised when used in high temperature and humidity environments)
characteristic
a. Mechanical properties: high strength, fatigue resistance, dimensional stability, and small creep (with little change under high temperature conditions);
b. Heat aging resistance: The enhanced UL temperature index reaches 120~140 ℃ (outdoor long-term aging resistance is also good);
c. Solvent resistance: no stress cracking;
d. Water stability: PBT is not easily decomposed when exposed to water;
e. Electrical performance:
1. Insulation performance: Excellent (able to maintain electricity even in damp and high temperatures, making it an ideal material for manufacturing electronic and electrical components);
2. Dielectric coefficient: 3.0-3.2;
3. Arc resistance: 120s
f. Molding processability: ordinary equipment injection molding or extrusion molding. Due to its fast crystallization speed, good fluidity, and lower mold temperature requirements compared to other engineering plastics. When processing thin-walled parts, it only takes a few seconds, and for large components, it only takes 40-60 seconds.
Undefined
a. Electronic appliances: connectors, switch parts, household appliances, accessory parts, small electric covers or (heat resistance, flame retardancy, electrical insulation, forming and processing properties);
b. Automobile:
1. External components: mainly including corner grille, engine heat release hole cover, etc;
2. Internal components: mainly including endoscopic braces, wiper brackets, and control system valves;
3. Automotive electrical components: automotive ignition coil twisted tubes and various electrical connectors, etc.
(The number of PBTs used in automobiles is not as high as that of nylon, polycarbonate, and paraformaldehyde, but with the emergence of low warpage PBTs, they will inevitably be more applied in automotive components in the future.)
c. Mechanical equipment: Belt drive shaft of video tape recorder, electronic computer cover, mercury lampshade, electric iron cover, baking machine parts, as well as a large number of gears, cams, buttons, electronic watch casing, camera parts (with heat and flame resistance requirements)

PBT resin plastic raw materials for modified PBT  Flame Retardant PBT Glass Fiber Reinforced Flame Retardant PBT 0

PBT resin plastic raw materials for modified PBT  Flame Retardant PBT Glass Fiber Reinforced Flame Retardant PBT 1

PBT resin plastic raw materials for modified PBT  Flame Retardant PBT Glass Fiber Reinforced Flame Retardant PBT 2PBT resin plastic raw materials for modified PBT  Flame Retardant PBT Glass Fiber Reinforced Flame Retardant PBT 3PBT resin plastic raw materials for modified PBT  Flame Retardant PBT Glass Fiber Reinforced Flame Retardant PBT 4

 

PBT resin plastic raw materials for modified PBT  Flame Retardant PBT Glass Fiber Reinforced Flame Retardant PBT 5

 

Product Application:

Connectors.

 

 

FAQ:

Q1:Where is your company located?

A1:Our company is located in the city of Ningbo, the second largest port in China. Geographic advantage provides much support to export business. PBT, PBAT factory is located in Shaoxing city, which is also close to Ningbo.

Q2: What’s the delivery incoterms?

A2: We supply CIF, CFR, FOB, EXW etc.

Hot Tags: natural/white color raw materials granules pbt resin for connectors, China, manufacturers, suppliers,

 

 

NINGBO KEYUAN GROUP, above 1000 employs, China top 500 private manufacturer, we are a group company with 8 subsidiaries,mainly produce ABS,SBS,SEBS,PBT,PBAT,TPR,TPE,SIS,GPPS,HIPS,etc.

contact with me for more details .

Kim

Email: xiejh@kygroup.ltd

Mobile/Whatsapp/Wechat:0086-13975090964

Address: NO.102 Xinhui Road,High-Tech Zone,Ningbo City,China

Founded in 2007, Keyuan Holding Group Co., Ltd. is a large group company engaged in fine chemicals, thermoplastic elastomers, and engineering plastics in China. The headquarters of the group is located in the High-tech Zone of Ningbo City, Zhejiang Province. There are six major production bases in China, an asphalt and fuel oil storage enterprise, and a research institute specializing in the R&D of resin and rubber new tech, and biodegradable new materials.They are located in Ningbo, Zhejiang; Shengzhou, Shaoxing, Zhejiang; Fangchenggang, Guangxi; Hezhou, Guangxi and Qingyang, Gansu. The group is a national level high-tech enterprise and a 8 billion USD incubated enterprise in Ningbo City. It has been awarded national, provincial, and municipal honors,such as the China Top 500 Private Manufacturing Enterprise, Zhejiang Top 100 Manufacturer, and “Ningbo Excellent" 8 Billion USD Incubated Enterprise.

 

Keyuan Holding Group has a research institute with best experimental equipment in China and strong R&D capabilities. The group has more than one hundred national patents. By the end of 2022, the group has invested over 30 millions USD in research and innovation.

 

Keyuan Holding Group adheres to the concept of "green and low-carbon cycle" development, actively responding to the national sustainable development strategy and dual carbon emission reduction policies, increasing the degradable plastic development and layout of high-quality green and low-carbon new materials, to contribute China's efforts to solving the global "black and white pollution" problem.

 

Keyuan group determines to achieve the 15 billion USD production value within five years.It has completed the layout of the entire green chemical industry chain. Currently, it is accelerating the pace of upgrading the new materials industry in the upstream and downstream, continuously improving its comprehensive strength, and enhancing the value chain. Keyuan Holding Group is willing to work together with you to create a glorious future.

Contact Details
KEYUAN HOLDING GROUP CO.,LTD

Contact Person: Mrs. Kim Xie

Tel: +8613975090964

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