Polybutylene Terephthalate PBT

Polybutylene Terephthalate PBT

Xiamen LFT Composite Plastic Co.,Ltd is a unique long fiber reinforced thermoplastics plastic manufacture.
Our material have following properties.
1.Improved impact
2.Safer impact mode
3.Reduced warpage
4.Improved creep resistance

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Polybutylene Terephthalate PBT



Long Fiber's Uniqueness

LFT full name is long fiber reinforced composite material, is a fiber length longer than the SFT (short fiber reinforced material) composite material, made by injection molding process. It has higher mechanical, thermal and electrical properties than short fiber materials; this is mainly due to the shorter long fibers at the end of the fiber, good filling properties, long fiber mixing in the mold intertwining, overturning, bending, Unlike short fiber blends arranged along the flow direction, long fiber thermoplastic (LFT) composites fill the cost-to-performance gap between short fiber thermoplastic (SFT) materials and advanced composites, so LFT composites are widely accepted as traditional A viable alternative to reinforced thermoplastics and metals for a variety of applications.





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Chopped fiber & plastic melt blended in         compounding extruder


Random fiber orientation



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Long fiber is unidirectional continuous throughout pellet


Higher fiber aspect ratio results in more robust performance

 



Skeletal Fiber Network


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 ◆ pyrolysis burns away plastic to reveal internal fiber structure of injection molded               component.


 –During molding longer fibers align and intertwine to form internal skeletal fiber network.


 –Retention of detail shows structural propeties present in these elements.



Manufacturing of Long Glass Fiber Filled PBT           03method.png

◆ Pultrusion melt impregnation process 

◆ Better fiber/polymer adhesion=higher performance

◆ Composite 10%-70% by weight fiber content



Specific of Long Glass Fiber Filled PBT

 

Product namelong glass fiber filled PBT

Product model 

PBT-NA-LGF40

Color

As required

MaterialPolybutylene Terephthalate

Specifications

Add 40%long glass fiber



Advantage

Good physical properties such as rigidity and toughness, heat resistance, abrasion resistance and abrasion resistance, excellent surface properties and good coloring properties

Has a high resistance to chemical and heat aging properties

With excellent electrical insulation properties, can be prepared to withstand high arc specifications

MOQ

1 ton

Country of origin

China

Packing25KG/Bag
Lead time7-15 Days
Payment terms40% deposit in advance by T/T, and the balance paid by T/T aginist the copy of B/L.Paypal,WU. 


Properties of Long Glass Fiber Filled PBT


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Application of Long Glass Fiber Filled PBT



LFT, full name is a long fiber reinforced thermoplastic material.The high strength-to-weight ratio of long fiber-reinforced composites makes them an ideal replacement for metals or poorly performing materials and is therefore widely used in industrial equipment,sporting goods,automotive, electronics,and other needs Lightweight and cost-effective semi-structured part material for high performance markets.


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Long glass fiber filled PBT is often used in industry, such as windscreen wiper arm, mechanical parts, OA fan, chimney, keyboard, etc., have been widely applied in automobile industry, such as car bumpers, wiper, door handle, wheel cover, etc








Packing & Shipping

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LFT Certification

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LFT Team

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Xiamen LFT Composite Plastic Co.,ltd mainly applies long fiber technology to new applications and markets, especially when high performance engineering polymers or long carbon fiber reinforced materials are required, and they are used to realize performance requirements of various aspects.




Why Choose Us

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1.Possess own factories,can provide 100% factory price.

2.Good Quality Control, ZERO RISK" to cooperate with our customer. 

3.Bulk purchase quantities, Share the competitive Prices with Customer

4.Professional technical team, industry leader





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