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FR Meta-aramid long fiber sewing thread

  • Material:

    100% meta aramid filament

    Spec :

    200D/3,400D/3,1000D/2,1000*3,1500/3 or other customized options

    Function:

    High Temperature Resistant, Impact resistant, Abrasion Resistant

    Color:

    Natural, and dyed shades such as black, blue, and orange (limited color range)


  • Key Characteristics

    Premium meta-aramid filament base: Inherently flame-retardant, self-extinguishing away from fire, no melting or dripping, zero secondary fire hazard.

    Excellent high-temperature resistance: Sustains stable performance at continuous working temperature of 200–250℃; resists short-term exposure to 300℃ high heat without embrittlement.

    Superior durability & wear resistance: Low hairiness, smooth stitching, resists fraying and breakage during high-speed machine sewing; withstands repeated washing and industrial use.

    Good chemical stability: Resists acids, alkalis, most organic solvents and mildew; suitable for humid and corrosive industrial environments.

    Flexible processability: Compatible with industrial sewing machines and hand sewing; easy to thread needles, ideal for stitching thick flame-retardant fabrics.

    Customizable specifications: Available in various tex counts, ply numbers and colors; optional anti-wear coating for enhanced service life.  


    Applications

    Sewing and reinforcement of firefighting suits, fire blankets, high-temperature insulation clothing and welding protective gear.

    Stitching of industrial high-temperature filter bags, flue gas treatment fabrics and furnace lining insulation materials.

    Seaming of military flame-retardant tents, tactical gear covers and field equipment protective cases.

    Reinforcement of automotive engine compartment high-temperature resistant components and aerospace ground support equipment fabrics.

    Stitching of electrical insulation materials, fire-resistant cables and high-voltage equipment protective covers. 


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