Composite Wire

Rocket-Fibers' Composite Wire is a specialty, high-performance synthetic wire engineered for the most demanding environments. Constructed with a high-strength fiber core and a precision-extruded polymer jacket, it delivers exceptional tensile performance, flexibility, and environmental protection in one lightweight textile.

The outer polymer jacket is specifically designed to shield the fiber core from UV exposure, abrasion, and moisture, ensuring long-term reliability in marine, outdoor, and industrial applications.  A customer-specific, batch-level Certificate of Analysis (COA), including full lot traceability, is available per request.

 
Break Strength (LBs)
Length
 
$69.99
 

About This Item

Composite Wire Technical Specifications


Product 350# 700# 1050#
Fiber Type Para-AramidPara-AramidPara-Aramid
Jacket ExtrudedExtrudedExtruded
Jacket Type Polyurethane
PolyurethanePolyurethane
ColorBlackBlackBlack
Break Strength
(lbf)
350 lbf700 lbf1050 lbf
Diameter
(mm, inch)
2.20mm
(0.085")
2.70mm
(0.105")
3.30mm
(0.129")
Elongation
(%)
<5.0%<5.0%
<5.0%
Yield
(ft/lb)
720496330

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Composite Wire Packaging Details


Product QuantitySpool Type Tube Size
350# Composite Wire 100 ft
Standard Reel Standard Reel Dimensions
350# Composite Wire500 ft
Standard ReelStandard Reel Dimensions
1050# Composite Wire 100 ft
Standard Reel Standard Reel Dimensions
1050# Composite Wire
500 ft
Large Reel

Composite Wire Product Details

  • 1 continuous length per reel
  • Splice free
  • Spooled onto durable plastic reel
  • Longer and custom lengths also available
  • Customization Available - Contact Us Today!

Product Performance

  • High strength-to-weight ratio
  • Very good abrasion resistance
  • Low creep under continual load
  • UV resistance - Perfect for outdoor applications
  • Moisture resistance
  • Excellent chemical resistance

Composite Wire Applications

  • Marine & Outdoor Rigging
  • Robotics & Motion Systems
  • Winches
  • Pulleys
  • Structural Reinforcement
  • Cable Strength Member

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