Classification of Flame Retardant Finishing Methods for Cotton Flame Protective Fabrics
2017-09-30 17:27 | writer: admin
There are about 3 ways to do the flame protective finish:
A. Proban / Ammonia process, Proban method is the first British Wilson company for industrial production, the traditional Proban method is flame protective THPC padding after baking process, improved method is Proban / ammonia smoked process, the process is: Padding flame protective finishing → drying → ammonia smoked → oxidation → washing → drying. This is currently recognized to produce a flame protective fabric
fire retardant effect is good, the fabric down strong, feel less impact of the process.
B. Pyrovatex CP finishing process. CP flame protective fabric fire retardant performance is better, good durability, can be resistant to washing 50 times or even 100 times, feel good, but the strength to reduce slightly larger.
C. Temporary and semi-durable fire retardant finishing of cotton - Fire-retardant electric blanket, fire-retardant wall cloth, flame protective fabric release and other flame protective fabric washing time requirements are not very high, such products do temporary or half Durable fire retardant finishing can be. That is capable of 1-15 times mild washing, but not soap wash.
Xinxiang Yulong Textile Co., Ltd. produces cotton flame protective fabrics mainly used Proban and Pyrovatex CP finishing process, can be washed more than 50-100 times, and formaldehyde content is small, environmental performance can reach Oeko-Tex Standards100 two requirements. In addition, Yulong Textile can also produce a permanent fire retardant function of aramid flame protective fabrics and modacrylic cotton flame protective fabrics.