The main component of flame retardant non-woven fabrics is polyester. Polyester fiber is a chemical fiber, which is a polymer product of terephthalic acid or diethyl terephthalate and ethylene glycol. The flame retardant non-woven fabric has high strength, good elasticity, good heat resistance, smooth surface, good damage resistance, good light resistance, corrosion resistance and poor dyeability. What are the testing standards for flame retardant non-woven fabrics?
The flame retardant non-woven fabric is strong by reinforcing the bulky fiber web structure through the puncture of the needle of the needle punching machine. Needle-punched non-woven product series is solved after several high-precision needle sticking or moderate heat sticking in various aspects. Based on the introduction of two high-precision needle production lines in various countries in the world. According to the coordination of different production processes and the deployment of different raw materials, at this stage, hundreds of different commodities are sold in the market.
Flame retardant non-woven fabrics are divided into flame retardant needle punched cotton and flame retardant hot air cotton according to the process. Polyester flame retardant non-woven fabrics, polypropylene flame retardant non-woven fabrics and viscose flame retardant non-woven fabrics are mainly distinguished by their main components. When operating and using flame retardant non-woven fabrics, it is necessary to operate in accordance with standards.
