Flame-retardant fabrics are also called fire-proof fabrics. You may think that flame-retardant fabrics should not be ignited or burned, but this is not the case. Flame-retardant fabrics do not actually catch fire, but they are not easily ignited and can prevent the spread of flames. Automatically extinguishes within a certain period of time or extinguishes immediately after leaving the flame. There are many corresponding international flame retardant standards, such as: EN470-1, EN531, EN532, NFPA2112, NFPA70E, etc.
Flame retardant fabrics are divided into two types: fiber flame retardant and post-finishing flame retardant. Post-finishing flame retardant is divided into two types: disposable and durable flame retardant.
Fiber flame retardant, also called durable flame retardant fabric, is a work done in the early stage of the entire cloth making process. It mainly uses flame retardant fibers to weave gray fabrics, and its flame retardant effect is durable and unchanged. Generally, it can be maintained for more than 50 times of washing with good washing effect. In particular, the flame-retardant yarn used is polypropylene, which shrinks and carbonizes when exposed to fire. It is extinguished as soon as the fire source is removed. It does not melt and does not produce black smoke. It will not cause secondary fires and is commonly used in clothing fabrics.
Disposable flame retardant fabrics are ordinary fabrics that have been treated with flame retardants during later dyeing and finishing. Its biggest disadvantage is that the flame retardant effect disappears or significantly declines after washing. Usually we use it in some washing Occasions with less frequency, such as car sunshades, hotel curtains, etc.
Durable flame-retardant fabrics usually use the “proban” production process. The flame retardant used is a kind of durable flame retardant used in cotton fiber and its blended fabrics. The main feature of finishing flame retardant is that after using this kind of flame retardant, the fabric can have good flame retardant ability within 50 times of washing.
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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