Aramid fabrics

Plain weaved 100% para-aramid fabrics have excellent thermal characteristics. In addition to their good insulating properties, they can withstand a peak temperature of 500°C and a continuous temperature of 350°C. Added to this are excellent resistance to cutting, abrasion, tearing and acids, as well as excellent mechanical properties. Available in different versions ; aluminized, fleece, etc. they are particularly suitable for the manufacture of protective clothing and thermal insulation.
The standard version is 100% para-aramid Kevlar® fabrics, but there is also a cross-twill woven version, two simple twillings oriented in different directions. Particularly resistant to high temperatures up to 450°C and cuts, it is mainly used for reinforcement of protective clothing. Coated versions ; silicone, aluminium, flame retardant, etc. are available.
A good alternative to 100% aramid fabrics is 70% Panox® / 30% Kevlar® twill. The fiber is an oxidized, thermally stable, polyacrylonitrile fiber. This fiber mixture allows the textile to withstand up to a temperature of 400°C continuously (max temperature 600°C). It is particularly suitable for use against sparks and projected materials. On the other hand, its mechanical properties are inferior to a 100% para-aramid fabric. It is mainly used in the manufacture of seats for the rail and air industries. An aluminium version is also available.
Applications of Aramid Fabrics
- Thermal insulation
- Safety curtain
- Fire- and heat-resistant gloves
- Protection systems and equipment (fire and cuts)
- Aprons
Technical data of Aramid Fabrics
Properties |
Units |
||||
Reference N° |
207-0010 |
207-0020 |
122-0030 |
122-0040 |
|
Weave |
Canvas |
Canvas |
Crossed twill |
Twill |
|
Weight |
g/m² |
490 |
600 |
300 |
265 |
Thickness |
mm |
1000 |
1000 |
1600 |
1600 |
Width |
mm |
1.75 |
1.9 |
0.6 |
0.5 |
Length of roll |
m |
50 |
50 |
50 |
50 |
Temperature continuous |
°C |
350 |
350 |
350 |
350 |
Max. Temperature |
°C |
500 |
500 |
500 |
500 |