Ultra High Molecular Weight Polyethylene (UHMWPE) Fiber (TYZ-TM35-400D)

July 22, 2024

  • Model NO.: BPR-PE250D
  • Material: Composite Fiber
  • Fiber Type: Filament
  • Function: High Strength Fiber
  • Transport Package: Thermoplastic Packaging Inside, Cacrton Packaging
  • Origin: China
  • Usage: Filling Material, Spinning, Non-Woven Fabric
  • Feature: Anti-Pilling, Abrasion-Resistant, Anti-Distortion, Anti-Static
  • Color: White
  • Trademark: BPR
  • Specification: uhmwpe fiber
  • HS Code: 5501900000
UHMWPE FILAMENT FOR BODY ARMOR

Thank you for your visiting our UHMWPE filament for body armor.
Sincerely hope that our uhmwpe yarn is the perfect material you are searching for.
UHMWPE filament, also called High Strength and High Modulus Polyethylene Fiber, is currently the highest strength and modulus fiber all over the world. UHMWPE fiber made of 1 million ~ 5 million molecular weight polyethylene, ranks among World Three High Performance Fibers, with nomex Fiber, carbon fiber.
  UHMWPE Aramid Carbon E-Glass Steel
Density g/cm3 0.97 1.45 1.80 2.60 7.86
Strength g/D 32-40 23-26 22-30 15 2
Modulus GPa 70-132 60-120 230-400 72 50
Elongation
at Break		 % 3 4 0.5-2 4.8 1.1
Ultra High Molecular Weight Polyethylene (UHMWPE) Fiber (TYZ-TM35-400D)
1. Special Performance of UHMWPE Filament 
 (1) high specific strength, high specific modulus.
Its specific strength is more than ten times of the same wire, and specific modulus ranks only second to superfine carbon fiber.
 (2) low fiber density, which is 0.97 0.98 g/cm3,  and helps the fiber to float on water surface.
 (3) low elongation at break and big specific work of rupture, makes it have strong ability to absorb energy, thus it has outstanding impact resistance and cutting resistance.
 (4) UHMWPE fiber can resist ultraviolet radiation, neutron and gamma rays, and has higher specific energy absorption, low dielectric constant, as well as high electromagnetic wave transmission rate.
(5) It also has characteristic of chemical corrosion resistance, abrasion resistance, and long flex life.
Ultra High Molecular Weight Polyethylene (UHMWPE) Fiber (TYZ-TM35-400D)
Ultra High Molecular Weight Polyethylene (UHMWPE) Fiber (TYZ-TM35-400D)
2.Physical Properties of UHMWPE Filament 
No. Physical Properties Index
1 Density 0.97g/cm3
2 Moisture regain NO
3 Hot water shrinkage <1%
4 Hydrophilicity No
5 Acid resistance Fine
6 Alkali resistance Fine
7 Resistance to many chemical reagents Fine
8 Anti-UV Durable
9 Melting point 135-145°C
10 Thermal conductivity (along fiber axis) 20w/mk
11 Coefficient of thermal expansion -12 x 106 /K
12 Resistance >1014Ω
13 Dielectric constant (22°C,10GHhz) 2.25
14 Dissipation factor 2 x 10-4
15 Dielectric strength 900kV/cm
16 Creep deformation (22°C, 20%Load) 1 x 10 -2% Per Day
3. Chemical Medium Resistant of UHMWPE Filament 
No. Chemical Reagent Strength Retention after 6-month infiltration
1 Distilled water 100
2 Sea water 100
3 10% Detergent 100
4 Kerosene 100
5 Gasoline 100
6 Glacial acetic acid 100
7 10% Phosphoric acid 100
8 Toluene 100
9 Ammonium hydroxide 100
10 29% NH4OH 100
11 5mol/L NaOH 100
12 1 mol/L HCl 100
13 Clorox Liquor (contain 0.525%NaClO) 91
4. Ballistic Application of UHMWPE Filament 
    Because of its numerous excellent characteristics,  UHMWPE fiber shows great advantage in high performance fiber market, from mooring ropes of offshore oil field to high performance lightweight composite materials.  It plays a vital role in modern war and territories such as aviation, aerospace, maritime defense equipments.
    Benefiting from its good impact resistance performance and high specific energy absorption, it can be used to make protective cloth, helmets and bulletproof material, such as armor plates of helicopters, tanks and warships, protective shell cover of radar, missile shield, body armor, stab-resistant clothes, shield, etc., among which application of body armor is the most conspicuous.
    Soft and better bulletproof effect than that of nomex fiber, makes it become main fiber of bulletproof vest market in the United States.
    Besides, The specific recoiling load value U/p of UHMWPE fiber composite material is 10 times of that of steel, and more than 2 times of that of glass fiber and aramid fiber.
In foreign countries, bulletproof, antiriot helmets, which is made of resin composite materials reinforced by UHMWPE fiber, has become substitute of steel helmet and helmet of nomex fiber reinforced composite material.
Ultra High Molecular Weight Polyethylene (UHMWPE) Fiber (TYZ-TM35-400D)
Ultra High Molecular Weight Polyethylene (UHMWPE) Fiber (TYZ-TM35-400D)
Ultra High Molecular Weight Polyethylene (UHMWPE) Fiber (TYZ-TM35-400D)
5.Packing Specification of  UHMWPE Filament 
Item Size / Volume Weight
Per Bobbin - 2.7-3.3 kg
Per Carton 0.3*0.4*0.6m 18.00kg/carton(6 bobbins)
Per Pallet 1.2*1.1*1.96m 550.00kg/ pallet(30 cartons)
Per 20ft Container - 5500.00kg / 20ft container(10 pallets)
6.FAQ before large order
Q1:Can i have a sample order for test before large order?
A1: Yes, no problem. BPR welcome sample order for test.
Q2: Do you accept OEM or ODM?
A2: Yes, no problem. OEM or neutral packing is accepted.
Q3: What is your payment term?
A3: T/T, Paypal, and sight L/C.
Q4:What would be the delivery time?
A4:Sample order takes 2~5 working days while large order 1~2 weeks.
 
Thank you for you reading our UHMWPE yarn introduction.
Please do feel free to contact me if there is anything i can do for you.

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