Flame-retardant non-woven fabric, also known as flame-retardant non-woven fabric, is a fabric that does not need to be spun and woven. It is made of oriented or randomly placed fibers through friction, entanglement or bonding, or a combination of these methods. Into thin sheets, webs or pads. Its flame retardant mechanism is mainly to participate in flame retardant, flame retardant, which is an additive for materials, usually used in polyester plastics, textiles, etc., added to polyester to increase the ignition point of the material or prevent the incineration of the material to achieve flame retardancy The intention is then to improve the fire safety of the information.
Flame-retardant non-woven fabrics can be divided into three categories according to the raw materials: polyester flame-retardant non-woven fabrics, polypropylene flame-retardant non-woven fabrics and viscose flame-retardant non-woven fabrics. This is primarily distinguished by their primary components.