Aramid Fibre Sewing Thread 350 °C

Aramid Fibre Sewing Threads, heat-resistant up to 350 °C

Aramid fibre was developped in the 60s. This material consists of yellow filaments of about ten microns in diameter, assembled into threads.

Aramid fibre threads are known for their excellent mechanical and thermal properties. Moreover, they are non-fusible, resistant to abrasion as well as self-extinguishing and have high breaking strength. These products  are therfore ideal for protective applications.

Meta-aramid Nomex® threads are appreciated for their good thermal and chemical properties. They can withstand operating temperatures up to 200 °C and peak temperatures up to 300 °C.

Para-aramid Kevlar® threads can withstand operating temperatures up to 170 °C and peak temperatures up to 350 °C thanks to their composition out of 100 % para-aramid fibre.

Over exposure to UV rays causes yellowing of the fibre and a decrease in tensile strength. Aramid threads should therefore be stored away from UV rays in dark packaging.

The aramid fibre threads provided by Final Advanced Materials are available in meta-aramid or para-aramid fibre and in size ranging from 25 to 140 tex.

For more information regarding the availability, refer to the technical data sheet.

     Main Applications of Aramid Fibre Threads

  • Safety shoes
  • Protective clothing
  • Airbags

General Data on Aramid Fibres

Table general data aramid fibre

Technical Data on Aramid Fibres

Table technical data aramid fibre

Physical variables included in this documentation are provided by way of indication only and do not, under any circumstances, constitute a contractual undertaking. Please contact our technical service if you require any additional information.

Aramid Sewing Threads Kevlar® (213.82k)

Technical data sheet: Aramid sewing threads Kevlar®

Sewing Threads (213.04k)

Technical Data Sheet: Sewing Threads

Aramid (285.20k)

Data Sheet: Aramid

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Kevlar® Sewing Thread

Kevlar ® sewing thread is perfect for making high temperature resistant garments. It can also be used in the manufacture of safety clothing and composite materials. Very easy to use during the making, it is however necessary to use a suitable cutting system (special aramid chisel for example). The Kevlar ® yarn is available in 0.23 mm, 0.30 mm, 0.40 mm, and 0.51 mm diameters, sold in 3000 m reels.
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Kevlar® Aramid Thread

Aramid fibres consist of filaments of about ten microns in diameter, assembled into threads. Kevlar® threads can continuously withstand 170 °C. Easier to handle than fibreglass threads, they are used in many technical fields.
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Nomex® Aramid Thread

Final Advanced Materials has a wide range of aramid products available: threads, tapes, fabrics, etc. Nomex® meta-aramid threads , known for their excellent thermal and chemical characteristics, are particularly suitable for the production of thermal protection. They can withstand continuous temperatures of up to 220 °C.
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