The latex becomes nebulized after passing the special nozzle and paints on material surface homogeneoursly. Latex stored in pressurized barrel. Rinse the nozzel with water from the pressure barrel after latex spraying in case of jam and in convenient of next use. Flying bebulized lates molecules are absorbed into the plate through draught fan and solidify, which avoids environment pollution and improves working conditions. Installed with switch for water and larex spraying, which is wasy to operate.