PURPOSE: To color glass at low cost simply, by coating the surface of glass with a transparent or non-transparent colored or colorless strippable coating compound.

CONSTITUTION: The surface of window glass, glass goods, etc. is coated with a transparent or non-transparent colored or colorless strippable (plastic) coating compound automatically or manually by air spray method, airless spray method, aerosol spray method, brushing method, etc. so that it is colored. The strippable coating compound is obtained by dissolving any of various kinds of synthetic resins in an organic solvent to give a solvent coating compound, or by dispersing any of various kinds of synthetic resins into water to give an emulsion coating compound, blending the coating compound with another coating compound, pigment, further any of various kinds of plasticizers, releasants, loading pigments, etc. and it is used.