About UHMWPE | Dyneema® | Spectra® Fibers

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.
 
At present, there are two leading manufacturers of the best UHMWPE fibers: DSM™ and Honeywell™. However, in most conditions of the usage, the UHMWPE fibers made in China are good enough with similar physical and chemical performance. With about 80% performance achieved to Leading products, the PRICE is more affordable. So it’s a smart choice of you to select the fiber that SANMAU provided from the Chinese most advantaged fiber manufacturer(s) as your products’ raw material. Till now SANMAU has built a good relationship with UHMWPE Fiber manufacturer(s) in huge quantities annually used, and we have already become the priority distributor of the UHMWPE fiber manufacturer(s).

Key Advantage of UHMWPE:

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

ONLY DISADVANTAGE: CAN NOT BEAR HIGH TEMPERATURE, NOT MORE THAN 120C/248F TEMPORARILY. RECOMMENDED LONG-TERM WORKING TEMPERATURE IS BELOW 80C/176F.

Dyneema-black-SM-Fiber
SK75 Black Dyneema® Fiber from DSMTM
The Tag of SK75 Dyneema® Fiber

Specifications of Dyneema®

Product Type Denier dTex
SK25 682 750
SK60 400 440
SK60 600 660
SK60 800 880
SK62 400 440
SK62 660 725
SK62 1,600 1,760
SK62 2,400 2,640
SK65 100 110
SK65 150 165
SK65 200 220
SK65 400 440
SK65 800 880
SK65 1,200 1,320
SK75 50 55
SK75 100 110
SK75 150 165
SK75 200 220
SK75 400 440
SK75 1,360 1,500
SK75 1,600 1,760
SK75 2,400 2,640
SK75 4,800 5,280
SK78 1,600 1,760
SK78 2,400 2,640
SK90 936 1,040

Standard Modulus

Property UOM Value
Breaking Tenacity g/d 28.0
Specific Gravity Ratio 0.97
Elongation @ Break % 3.6
Tensile Modules g/d 850
Moisture Regain* % <0.1
Creep** % 1.7 – 5.0
Shrinkage*** % Melts
Melt Point ℃ 135

High Modulus

Property UOM Value
Breaking Tenacity g/d 38.0
Specific Gravity Ratio .97
Elongation @ Break % 3.1
Tensile Modules g/d 1250
Moisture Regain* % <0.1
Creep** % 1.7 – 5.0
Skrinkage*** % Melts
Melt Point ℃ 135

* Equilibrium moisture regain @ 55% RH    ** Creep @ 40%-58% ultimate tensile strength    *** Shrinkage in dry air @ 177 C for 30 minutes

This data is provided for informational purposes only, and does not constitute a valid contract. Please contact the sales to confirm the specifitions of your products and ask for a particular certification.

UHMWPE-fiber-in-cartons-distributor-sanmau.net

3000D China-Made UHMWPE Fibers in Cartons

Finished Packages Waited for Delivery

Most Used UHMWPE Fibers of SANMAU

Frankly, the most advanced type of Dyneema® are difficult to get from DSMTM. But whatever clients desired for Dyneema®, We’ll NOT claim that Dyneema® was the same with China-made UHMWPE, that’s the basic commercial principle and honesty. On recent years of product developing, we can now announce that China-made UHMWPE fiber would obtain 90% of clients’ requirements, and the testing data of density, breaking strength, etc. will also be presented on the certification.

UHMWPE Fibers Specifications:

400Denier, 1000Denier, 1200Denier, 1500Denier, 3000Denier are stocking in warehouse.

20Denier, 40Denier, 200Denier, and all types of colored fiber are in make-to-order.

Terms of Cooperation

Place of Origin: Dongguan, Guangdong, China (Mainland)
Materials for Choice: UHMWPE | Dyneema® | Spectra® Fibers, Para-aramid | Kevlar® Fibers, Meta-aramid | Nomex® Fibers, Polyimide Fibers, PBO Fibers, Silver|Copper|Steel Conductive Fibers, etc.
Technics: Twisting | Braiding | Weaving | Knitting | Resin Coating | PVC/PP/PE Extrusion Coating for Cords | Cutting & Sewing, etc.
Additional Features: Reflective strips added, Luminous strips added, reinforce the side of webbing by inner steel wire added, tensile strength reinforced, fireproof enhanced, etc.
Colors: Fibers’ Natural Color, Several Colored Fibers, Composite Patterns with Different Fibers.
The diameter of Rope: 0.1mm~30mm as you requested.
The diameter of fiber cord(PE/PU jacket): 1mm~10mm as you requested.
The width of Webbing: 5mm-310mm as you requested.
The thickness of Webbing: 0.1-5mm as you requested.
Nominal Weight of Fabric: 50gsm~500gsm as you requested.
Manufacturing Capacity: 100,000meters of rope, 50,000meters of webbing, 5,000m2 of fabric, for each month in general.
Production Mode: Make-To-Order.
MOQ: the value of goods > 1,000USD.
Free Sample of Stocking Goods: Availabe, freight charges only.
Sample Developing: Yes.
Payment: SWIFT remit;
Packaging: Plastic bags, carton boxes, on pallets.
Shipment: Air Express via DHL/TNT/FedEx/UPS, etc., or by Sea in large quantities.
Lead Time:
1~5 days for rope, 3~15 days for webbing, 3~7 days for fiber cord, 2 weeks for dyed-color webbing, 3 weeks for UD fabric and non-woven fabric trial-production, 4 weeks plus for customized fabric weaving, follow-up finishing and laminate, start from the payment were received.
Guarantee:
The specification sheet shall be attached with the ex-factory goods. With proper transport and storage conditions, We provide not less than 1 year product performance guarantee.

For more details, PLEASE DO NOT HESITATE to write me an e-mail, or just dial the number directly.

Kevin Zheng
Director of Sales, Export Department
Dongguan SANMAU Special Weaving Technology Co., Ltd.
SANMAU TRADING (HK) CO., LIMITED
m: +86 135 4945 9131 (WhatsApp & WeChat)
f: +86 769 8108 4953
w: sanmau.net e: kevin@sanmau.net
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