The cost of fiber flame retardant and post-finishing flame retardant is currently more flame retardant in domestic finishing.
The two main ways in which textiles achieve flame retardant functionality:
The flame-retardant cloth we generally call is not burning in everyone's impression, but it is not right. The flame-retardant cloth actually ignites when there is fire, but it can be extinguished within a prescribed time after leaving the flame. There are corresponding flame retardant standards, such as: EN470-1 (EN14116), EN531 (EN11611), EN532, EN533 (EN11612), NFPA2112, NFPA70E and so on. Flame retardant cloth fiber flame retardant and finishing flame retardant are two kinds:
Fiber flame retardant is a high-day sun-retardant fabric called YSETEX Chameleon flame-retardant cloth. It becomes dark after strong light or sun exposure, and returns to its original color after 12 hours. Due to the cost of fiber flame retardant and finishing flame retardant, there are more flame retardants in domestic finishing.
The two main ways in which textiles achieve flame retardant functionality:
First, the flame retardant having flame retardant function is added to the fiber through polymer polymerization, blending, copolymerization, composite spinning, grafting modification, etc., so that the fiber has flame retardancy.
Second, the flame retardant is applied to the surface of the fabric or penetrated into the interior of the fabric by a finishing method. These two routes give the fabric a different flame retardant link, and the effects are also different. At present, the best way is to modify the textiles with nano-materials and nano-technology. The cost is low and the effect is continuous. The softness and feel of the textiles have not changed at all, reaching the international first-class level.
In general, fiber flame retardant can make full use of flame retardant than fabric flame retardant, and its effect is more durable and softer. However, in practical applications, a plurality of flame retardants are often used, and the flame retardant effect is achieved by synergistic effects in two or more ways.