Aramid Spunlace Felt With Punched Holes

Background technique
With the development of the social economy and the warming of the global climate, all kinds of fire and sudden disaster accidents are increasing day by day, and the nature and treatment methods of the accidents are becoming more and more complicated.
In order to effectively resist the damage to firefighters caused by harmful substances and external forces in the current increasingly complex disasters and accidents, it is necessary to ensure the safety and health of firefighters. At present, many firefighters still use heavier fire-fighting protective clothing because the material used for the thermal barrier is carbon fiber felt or flame retardant viscose felt , these felt air permeability is poor, which seriously affects the firefighter's fire fighting and rescue ability, firefighter safety still at risk.
For this reason, we have developed this new type of heat insulation aramid felt, and have a utility model patent certificate.

Product technologies
This is a perforated aramid felt, which includes a concave hole surface and a flat surface. The concave hole surface and the flat surface are arranged at a longitudinal interval. The perforated aramid felt is made of 100% aramid fiber, and is produced by the spunlace non-woven method.

Product performance advantages
The perforated aramid felt produced by this technology has the following beneficial effects: this new type of perforated aramid felt has the characteristics of excellent gas properties, good heat insulation, and does not shrink after washing, and can be used as a heat insulation layer for fire-fighting protective clothing , It can reduce the weight of fire-fighting protective clothing and improve the fire-fighting and rescue ability of firefighters.

Specification
There are a variety of fabric weights to choose from, conventional 90g/m2, 120g/m2, 150g/m2. All can be made into perforated aramid felt. Products also can be customized.