The invention discloses a coating used for a fire-fighting clothes fabric. The coating is prepared from following raw materials including, by weight, 72-80 parts of polypropylene, 4-5 parts of carbon fibers, 3-5 parts of bauxite, 10-13 parts of graphite powder, 10-16 parts of benzenedicarboxylic acid dibutyl ester, 3-5 parts of guar gum, 1-2 parts of sodium potassium tartrate, 7-9 parts of dioctyl phthalate, 2-3 parts of aluminium hydroxides, 5-6 parts of polyethylene glycol 1000, 2-4 parts of polyvinylidene fluoride, 3-5 parts of itaconate, 0.6-1 part of chitosan, 0.2-0.3 parts of a crosslinking agent and 12-18 parts of a composite filling material. A product coated by the coating is very good in wear-resistant performance and is soft and portable. The coating is environmental-friendly and safe, is free of toxic side effects and is high in usage safety. The coating, besides used as the fire-fighting clothes fabric, also can be used for being coated on an inflatable which is used in various castles for children in an amusement park.