PE Yarn/ UHMWPE PE Polyethylene Fiber for Fishing Line

• Customization: Available
• Usage: Fishing Line
• Certification: ISO9001: 2000, CCS
• Model NO.: 20D, 30D, 50D, 100D
• Type: Braided Rope
• Material: UHMWPE Fiber
• Weight: 0.1kg/Unit
• Export Markets: Global
• Size: 10-20mm*28mm
• Application: Rope ,Fishing Line
• Transport Package: Carton Pallet
• Specification: 20D, 30D
• Trademark: TYZ
• Origin: Beijing China
• HS Code: 5402491000

Product Description

Ultra-High Molecular Weight Polyethylene (UHMWPE) Fiber for Fishing Lines

Product Description

Ultra-High Molecular Weight Polyethylene (UHMWPE) fiber is a high-performance synthetic fiber produced by gel-spinning of ultra-long polymer chains. With a molecular weight typically ranging from 1 to 6 million g/mol, it offers an exceptional combination of strength, low weight, and durability.
When used in fishing lines, UHMWPE fiber is typically braided into multi-strand lines (commonly 4-strand, 8-strand, or 12-strand) and may be coated or uncoated depending on the intended application.

 

Product Parameters

UHMWPE FIBER Key  Properties
 

 

Property	Typical Value
Tensile strength	2.5 - 4.5 GPa (25-45 g/denier)
Modulus (stiffness)	80 - 120 GPa
Elongation at break	3 - 5%
Density	0.97 g/cm³ (floats on water)
Water absorption	< 0.1%
Operating temperature	200°C to +150°C
UV resistance	Excellent
Chemical resistance	Resistant to acids, alkalis, saltwater, oils, and solvents

Fishing Line Specifications (Typical Range)

Parameter	Range
Diameter	0.04 mm - 0.80 mm (equivalent to 0.5 lb - 200+ lb mono diameter)
Breaking strength	2 lb - 300 lb test
Strand count	4, 8, 12 (higher strand count = rounder, smoother, stronger)
Color options	Moss green, hi-vis yellow, gray, white, camo, multicolor (e.g., 10 m color repeats for depth indication)
Spool lengths	100 m, 150 m, 300 m, 500 m, 1000 m

Product Forms for Fishing Applications

Bare Braided Line (Uncoated)
*Soft and limp
*High flexibility
*Preferred for casting reels and general freshwater fishing
Coated Braided Line
*PTFE, wax, or resin coating
*Reduced water absorption and friction
*Smoother surface for longer casts
*Better knot holding
Fused or Thermally Bonded Line
*Partially fused fibers for added stiffness
*Improved abrasion resistance
*Suitable for heavy cover and saltwater fishing

Key Advantages for End Users (Anglers)
Thinnest possible diameter for a given strength - more line on reel, longer casts, less visibility to fish
Zero stretch sensitivity - instant hook sets, feel bottom structure and light strikes
High abrasion resistance - performs in rocks, coral, timber, and heavy cover
No water absorption - consistent strength in fresh or salt water
Floating property - ideal for topwater lures and surface fishing
Low memory - line stays straight, no coils, easy to manage
Long service life - resists UV, salt, and chemicals better than nylon or fluorocarbon

Target Applications

Fishing Type	Why UHMWPE Is Preferred
Freshwater baitcasting	Thin diameter for heavy cover, zero stretch for sensitivity
Saltwater jigging / popping	High strength with low drag, instant hook sets
Deep-sea trolling	Thin line reduces water resistance, high load capacity
Ice fishing	No water absorption, no freeze stiffening, high sensitivity
Surf casting	Long casting distance due to thin diameter
Fly fishing backing	High capacity on small reels for large fish

 

Certifications

Certifications (Available Upon Request)
*RoHS compliant
*REACH compliant
*Free from PFAS (upon specification)

Quality & Testing
UHMWPE fishing lines manufactured from our fiber undergo the following quality control tests:
*Tensile strength (dry and wet)
*Knot strength (multiple knot types)
*Diameter consistency
*Abrasion resistance (cyclical sand/rock test)
*UV accelerated aging
*Color fastness
 

Company Profile

Beijing Tongyizhong (TYZ) New Material Technology Co., Ltd. is one of the earliest and largest leading manufacturer of Ultra-High Molecular Weight Polyethylene (UHMWPE/HMPE) fiber since 1999. TYZ HMPE fiber, the first generation of HMPE fiber produced in China, has been produced commercially since 2000.

Now TYZ has already launched a complete series of TYZ HMPE fiber covered denier from 10D-6400D, natural white and dope-dyed colored with a specification of TM30, TM32, TM35 for rope, nets, fishing line, cut-resistant, high-performance and medical fabric, TYZ 2000, 2900, 3000 and 4000 for lightest and high-performance ballistic fabric, rope and net, CR-X, and CR-3X low creep for rope and deep-water applications and etc. TYZ Professional Technology and Innovation has already been authorized more than 118 domestic patents and global PCT patents covering our main market worldwide to protect our technology and market. Nowadays TYZ has already become one of the most famous brands in the industries of HMPE fiber worldwide. Becoming a listed company (Stock No.688722) in the Shanghai Exchange Security Stock Market in 2021 is a milestone in the progress of TYZ company.

Through continuous innovation, TYZ's HMPE technology has evolved to its fifth generation. The company has expanded from its initial single factory to the current scale of 5 plants and one R&D center located in Beijing, covering a total area exceeding 750,000 square meters. With over 1,300+ employees, it has become a leading enterprise in the field, achieving an annual production capacity of nearly 10,000 tons of UHMWPE fiber.