The difference between aramid flame retardant fabric and cotton flame retardant fabric

There are many types of flame retardant fabrics, and the price difference is also very large.Two kinds of flame-retardant fabrics are currently sold on the market——Aramid flame retardant fabric and cotton flame retardant fabric.The price of aramid fabric is more than 5 times more expensive than all-cotton flame-retardant fabric.Why is there such a big difference in prices?

Different flame-retardant finishing methods in flame-retardant fabrics, which is divided into two kinds: One is the use of flame resistant or high temperature flame retardant fiber - fiber flame retardant; The other is flame retardant finishing of combustible fiber fabrics - after finishing flame retardant.

Aramid flame-retardant fabric belongs to fiber flame-retardant. It is a natural flame-retardant fiber and does not require flame-retardant finishing. Fabric feel soft, strong, good flame retardant performance, high temperature resistance.Especially in the sudden high temperature of 900-1500 ° C, the cloth surface will be rapidly carbonized and thickened. The cotton flame-retardant fabric is a post-finishing flame-retardant fabric, which is not as strong as aramid flame-retardant fabric.

On the fabric production, aramid flame-retardant fabric is not easy to stain in the dyeing process due to the fiber characteristics.The yield is low and the price of raw materials is high.The cotton flame retardant fabric has high yield, mature production process, and the raw material price is not very expensive.Therefore, the price of aramid flame retardant fabric is also very high in the production cost.

In terms of use, aramid flame-retardant fabric has high wear-resistant and washable resistance and long wearing time.Aramid flame-retardant fabric and cotton flame-retardant fabric are widely used in firefighting clothing, racing clothing, army uniforms, aviation, petrochemical field, power industry.Customers can choose their own flame-retardant protective fabrics according to their own needs.