METHOD FOR REFURBISHING INTERIOR AND EXTERIOR WALL

摘要

PROBLEM TO BE SOLVED: To refurbish a dirty wall to look as good as new without damaging the original texture by atomizing a foamy detergent on the wall, washing foam- covered stains after the elapse of a prescribed time so as to suck and remove them, spraying a mixed water solution obtained by mixing distilled water with a mildewproof solution, and spraying or applying a dye after the elapse of a prescribed time. ;SOLUTION: A foamy detergent is adhered by an atomizing means to stained interior and exterior walls, and made into foam. The stains included in the foam is washed by spraying a mixed water solution obtained by mixing distilled water with a mildewproof solution, and moisture on the wall surface is sucked and removed uniformly without unevenness. On the interior or exterior walls from which stains are removed by such cleaning process, the same mixed water solution is further sprayed by a spraying means. After the elapse of a prescribed time, a dye may be sprayed or applied on the primed interior or exterior walls. The method thus comprises the four processes described as above.;COPYRIGHT: (C)1997,JPO