Ultra-High Molecular Weight Polyethylene (UHMWPE) is a type of polyolefin that is composed of very long chains of polyethylene with a very high quality of parallel orientation and high level of crystallinity. The extremely long polymer chains enable load transfer by strengthening intermolecular interactions. UHMWPE fibers are manufactured in a gel spinning process.
UHMWPE fibers made in China have similar physical and chemical properties. Leading products deliver about 80% more performance at a more affordable price. Therefore, it is your wise choice to choose the fiber provided by Liujia from the most dominant fiber manufacturer in China as the raw material of your product. So far, Liujia has established a good cooperative relationship with UHMWPE fiber manufacturers who use a lot every year, and we have become the preferred distributor of UHMWPE fiber manufacturers.
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Brand |
The raw materials |
Type |
The surface density (g/m squared) |
Width (m) |
The length of the (m) |
Product features |
Bullet-proof performance |
|
|
Protection level |
Surface density (kg/m²) |
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EH131 |
UHMWPE fiber |
2UD |
120 + 10 |
1.2/1.6 |
200 | Excellent bulletproof performance, good rigidity, light weight |
NIJ Ⅲ (M80) |
13.5 (Platen) |
|
GA141 level 3 |
5.4 (Pressure plate) |
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AH101 |
Aramid fibers |
4UD |
240 + 10 |
1.2/1.6 |
100 | Excellent bulletproof performance and light weight |
GA141 level 3 |
5.56 (Press plate) |
Ultra-high tensile strength,
Excellent strength to weight ratio, which means strong and light
High abrasion resistance, good cut resistance
Low specific gravity, float on water
UV stable and long-term serve in seawater
Chemically inert except for strong oxidizing acids
Resistant to fatigue & internal friction