The invention relates to a method for producing
frosted glass, which comprises the following steps: firstly, selecting original white glass sheets, jointing the two sheets, and sealing four edges by tapes; putting the glass into a weak acid
pool for soaking for 2 minutes; conveying the glass into a
corrosion pool for frosting; clearing the frosting liquid after the glass is frosted, and
drying the glass; removing the sealing tapes at the four edges of the glass; then, adopting a silk screen to print the preliminarily designed glass pattern on one surface, air-
drying the glass for 2 hours, andthen, conveying the glass into a dryer for
drying; pasting a protective film on the glass surface which is not printed with the pattern; scrubbing the surface which is printed with the glass pattern with weak acid liquid; soaking the glass into the
corrosion liquid for 80-120 minutes; putting the glass into a
sodium hydroxide solution for cleaning; and then, conveying the glass into a cleaning and drying
machine for cleaning and drying to obtain a finished product. The patterned glass which is produced by the method of the invention has uniform and fine etched depth, strong aesthetic feeling of the pattern, better quality, simple
processing method and environment protection, and can greatly reduce the production cost in the production process.