FR aramid flat rope

"FR aramid flat rope" is a specialized, high-performance textile made from inherently flame-retardant aramid fibers (like Kevlar® or Nomex®) that is braided into a flat cross-section rather than the typical round shape. This construction is designed for specific applications requiring a blend of immense strength, fire resistance, and a low-profile form factor.

Key Characteristics

Inherent Flame Resistance: Aramid fibers do not rely on chemical treatments for fire safety. They are naturally flame-retardant and self-extinguishing, with a carbonization point as high as 450°C (842°F) or higher, and no melting point or dripping.

High Strength & Low Stretch: Aramid offers a superior strength-to-weight ratio (up to six times stronger than steel wire of comparable weight) and very low elongation (stretch), providing excellent stability under heavy loads.

Flat Profile: The flat shape provides a larger surface area relative to its thickness. This is particularly advantageous for applications that require the cord to run over rollers in industrial machinery, be easily handled, or fit into tight spaces without the bulk of a round rope.

Abrasion & Cut Resistance: This material is highly resistant to abrasion and cutting, contributing to a longer service life in harsh environments.

UV Sensitivity: Natural yellow aramid is sensitive to UV light, which can degrade its strength over time. For outdoor applications, it is often covered with a protective jacket (like polyester) or a UV-resistant coating.

Primary Applications

High-Temperature Material Handling: Widely used as winding rope or roller bed wrapping in glass tempering furnaces, hardening furnaces, and autoclaves, where high heat is a constant factor.

Industrial Gasketing and Packing: The flat, compressible shape makes it ideal for use as a high-temperature gasket or expansion joint packing material in ovens and boilers.

Lacing and Tie-Downs: Used in aerospace and military applications for tying wire harnesses or securing components that require non-conductive, fireproof, and high-strength cordage.

Composite Reinforcement: Thin flat braided aramid can be integrated into composite materials to reinforce edges and add strength to structures in aerospace and marine industries.

Webbing Customization

● Material: PP, Nylon, Nylon 6.6, Recycled, Polyester, Polyester/Cotton Blends, Dull yarn, Aramid, Kevlar, UHMWPE

● Function: Anti infrared ( 350-3000nm ), Fireproof ( FAR 25, ISO 3795 ), Waterproof ( Fluorine -Free ), Anti-UV ( Color fastness 4-5 grade ), Resin treatment etc.

● Camouflage: customized, available in double sides pattern matching.

● Color: customized, Pantone, RAL, LAB value, fabric, webbing swatch.

● Specification: Width in 5-300 mm, thickness in 0.5-8 mm

● Weave: Flat, plain, tubular, twill, herringbone etc.