Flame-retardant fabrics are not inflammable. After special processing, they can prevent the spread of flames and automatically extinguish themselves within a certain period of time, thereby reducing property losses and ensuring life safety. Flame retardant fabrics are widely used and play an important role in life and work.
The performance of flame-retardant fabrics can be judged after testing. There are many testing methods, the most common ones are oxygen index and combustion method.
What is the oxygen index test method? Extinguishing immediately after leaving the fire depends on the temperature and air flow (oxygen) of the fire at that time and the length of time it has been in this high temperature environment. If the oxygen index of textile materials is above 21% (the oxygen concentration in natural air is 21%), the textile product is self-extinguishing. According to the size of the extreme oxygen index, fabrics are usually divided into flammable (LOI less than 20%), flammable (LOI equal to 20%–26%), flame-retardant (LOI equal to 26%–34%) and non-combustible (LOI> 35%) four levels.
Another method is to ignite the flame-retardant fabric and check the burning time and the damaged area of the fabric. If the burning time is longer and the damaged area is larger, it means that the Oxford fabric has poor performance; on the contrary The smaller the damage area and the shorter the burning time, it means that the performance of this flame retardant fabric is good.
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 effects. 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 website, or you can Leave a message and we will provide dedicated service to meet all your requirements.
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