Strength Members


Fiber-Line™ Synthetic Fiber Strength Members

Lightweight & Incredibly Strong

These high performance products are used around the world as central strength members or as components of larger rope and cord structures. Our processing capabilities including extrusion, pultrusion, and twisting, combined with performance-enhancing coatings, allow our customers to achieve optimal performance.

In comparison to steel, Fiber-Line synthetic fiber-based strength members are 5 to 10 times stronger, and offer improved chemical, corrosion, abrasion, creep, and fatigue resistance. In addition, synthetic fiber cables are safer to handle than steel and provide excellent shock absorption and load dampening properties.

Our strength members are supplied on a variety of colored, embossed and/or slit cardboard tubes to meet your equipment needs. Plastic, wood, or metal reels are also available. Contact us with dimensions you require.

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  • Dielectric strength members (excluding carbon fiber)
  • Sizes available from 0.175 mm to 30.00mm
  • Flat or round shapes
  • Wide selection of polymer jacketing materials


Product Bulletin: Strength Members


Explore product information and technical properties


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Popular Synthetic Fiber Strength Members
FG# Description
FG1719 Glass roving with Wearcoat coating
FG1861 Glass roving with Wearcoat coating
FG12081 HMPE braid with Wearcoat coating
FG2073 Twisted aramid cord with Wearcoat coating
FG1062 Torque balanced aramid cord
Avient Solutions for Fiber Optic Cable Application Overview Explore material solutions for fiber optic cable, including engineered fibers, specialty engineered materials, colorants, and additives View
Fiber-Line Engineered Fibers - Products & Applications Video Fiber-Line™ engineered fiber solutions are designed to meet the most specific and demanding requirements View
Fiber-Line™ Performance Enhancing Coatings - Product Selection Guide Product Selection Guide Explore our variety of coatings that improve the performance of synthetic fibers View
Strength Members Product/Service Overview Explore product information and technical properties View

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