Long Glass Fiber Filled Nylon 12

Long Glass Fiber Filled Nylon 12

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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Long Glass Fiber Filled Nylon 12

Long Fiber's Uniqueness

LFT, also known as long fiber reinforced thermoplastics, is a long fiber material that has better mechanical, thermal, electrical properties than short fiber plastic. Long-fiber reinforced thermoplastics are made by a pultrusion process that blends the fibers with the matrix resin. Due to the shorter long fibers at the end of the fiber, good filling properties, the long fiber mix interweaves, flirts, and bends in the mold The short fibers arranged along the water flow are mixed. Therefore, the long-fiber-blended shaped article has higher homogeneity than the short-fiber-blended molded article. And the high strength-to-weight ratio of long fiber-reinforced composites makes them an ideal replacement for metals or materials that perform poorly.

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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


Long glass fiber reinforced polyamide 12

Skeletal Fiber Network


 ◆ 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 Nylon 12           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 Nylon 12


Product namelong glass fiber filled nylon 12

Product model 



As required



High toughness

High strength


1 ton

Country of origin


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 Nylon 12


Feature of Long Glass Fiber Filled Nylon 12

1. High and low temperature conditions of high mechanical performance retention

2. Excellent forming performance: high flow, easy to die, low damage to screw

3. Excellent surface finish

4. High corrosion resistance, oxidation resistance and durability

Application of Long Glass Fiber Filled Nylon 12

LFT composites are widely accepted as a viable alternative to traditional reinforced thermoplastics and metals for use in electronics, automotive, appliance, aerospace, construction and other semi-structural components requiring high performance, light weight.


Long glass fiber filled Nylon 12 is widely used in automotive fuel pipes, brake brakes, air conditioning pipes, pneumatic equipment hoses, industrial high-pressure hydraulic pipe, pipe fittings, anti-lock solenoid system, precision gear, cam and bearing glide Anti-static capacitor and IC chip guide, cable sheath, transparent pipe, self-adhesive wire paint, VCD-ROM, printer / DVD-ROM silencer gear, sports shoes, cable ties, tennis Clapping and so on many aspects.

Packing & Shipping


LFT Certification



LFT Team


Xiamen LFT Composite Plastic Co.,ltd has over 20 years of experience in long fiber reinforced thermoplastic composites, we are committed to incorporating tougher, lighter benefits of long fiber reinforced composites into new applications and markets to create better products.

Why Choose Us


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

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

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