UV Resistant Long Glass Fiber Polypropylene

UV Resistant Long Glass Fiber Polypropylene

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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UV Resistant Long Glass Fiber Polypropylene

Product Description


Product nameUV Resistant Long Glass Fiber Polypropylene




High strength, UV resistance, long-term heat aging resistance, good appearance of products

High temperature to maintain high temperature

Linear thermal expansion coefficient close to the metal


1 ton

Country of origin


Product Show


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Product Technical Data Sheetimage.png

ItemTypical Value UnitTest method
Specific Gravity1.03    g/cm³ASTM D-792
Molding Shrinkage0.10 - 0.30 %ASTM D-955(1/8 in (3.2 mm) section)
Tensile Strength110     MPaASTM D-638
Tensile Modulus3911    MPaASTM D-638
Tensile Elongation3 - 4   %ASTM D-638
Flexural Strength159     MPaASTM D-790
Flexural Modulus3945    MPaASTM D-790
Notched Izod Impact 235      J/mASTM D-256
Un-Notched Izod Impact 753    J/mASTM D-4812

Use a reverse barrel profile. To maximize fiber length, the following injection barrel, screw, and tip designs should be followed. L/D ratio 16/1 - 22/1, Compression ratio 2:1, Flight depth 0.200 in (5 mm) minimum, in feed section, Screw diameter 0.65 - 0.80 in (16.5 - 20 mm) minimum, Compression section length 12 - 13 diameters, Check ring valve assembly - free flow type no restrictions, Nozzle orifice 0.250 in (6 mm) diameter. Feed throat from hopper to machine must have sufficient opening to prevent bridging of long pellet composition.

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Our PP LFT are packed in 25 kg/bag Standard package: 

Inner (Plastic film) and outer: (Paper bag or woven bag).

Or we can make it per customers' requirement.

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LFT Team


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