First of all, you need to know what flame retardant fabrics are. Flame retardant fabrics refer to slow burning when exposed to fire. When exposed to a fire source, they burn much slower than ordinary fabrics and do not ignite. They self-extinguish when the flame leaves. , the flame on the fabric will automatically extinguish and the smoldering will stop quickly.
Usually what we call flame retardant fabric is washable flame retardant fabric, which means that the fabric has flame retardant function after being flame retardant, but the flame retardant function will weaken or disappear after a certain amount of washing. , but good flame-retardant fabrics generally go through 50 to 100 washes.
The general testing method for flame-retardant fabrics is to test the oxygen index. The so-called limiting oxygen index refers to the minimum oxygen volume fraction required for the sample to maintain complete combustion in a mixed gas of oxygen and nitrogen (press According to the standard, the fiber should be spun into yarn with an agreed linear density, woven into a woven fabric according to the specified warp and weft density, and tested after washing away oil stains, etc.). A high oxygen index means that the material is not easy to burn, and a low oxygen index means that the material is easy to burn. It is generally believed that materials with oxygen index 27 are refractory materials.
Uses of flame-retardant fabrics: industrial flame-retardant protective workwear (used in petroleum, petrochemical, chemical and other industries); firefighters’ firefighting combat uniforms and command uniforms; home and hotel decoration supplies, such as: Carpets, curtains, bedding, etc.; general clothing, especially children’s clothing, pajamas, etc.
Independently research and develop flame-retardant fabrics. According to different requirements of customers, the following specifications are available: 210D, 300D, 420D, 600D, 900D, 1200D, 1680D Oxford cloth, etc., which have temporary flame-retardant effect, semi- Durable flame retardant effect and durable flame retardant effect can also be provided with waterproof, flame retardant, PVC/PU coating, silver coating, composite and other treatments according to customer needs. You can contact the online customer service on the web page or leave a message. , to meet all your requirements with dedicated service.
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