The invention discloses a production method of silk pupa mask paper, comprising fiber, cotton opening, cotton blending, carding, web paving, spunlace, draining, drying, coiling and cutting. Before the carding step, a static electricity removing device is added, a humidifier is adopted to cause the humidity of a whole space to be kept within 65-70%, the revolving speed of a carding machine cylinder is reduced in the carding process to cause the revolving speed to be maintained within 600-700rpm, the cylinder rotates to generate airflow in the carding process, a screen is adopted to disperse the airflow, four sets of disordered rollers are arranged to strip mulberry silk in the cotton stripping process, wherein the revolving speed of the disordered rollers is maintained within 300-350rpm, a 27-roll drawing roller is adopted, high-density cotton-type card clothing is used, the angle of the card clothing is not greater than 45 degrees, by arranging an L-shaped arc screen at the bottom of the cylinder, mulberry silk can uniformly form a web, and the whole space is uniformly humidified by utilizing the static electricity removing device and adopting the humidifier, thereby removing static electricity generated in the carding process of the mulberry silk.