The joints of the kitchen tiles peel off the porcelain, and they have been pasted for three years, a

Buy that Mr. Mighty brand stain remover, it's very useful. Spray it every 1 minute, clean it with a toothbrush, and dry it with a cloth.

This has nothing to do with the cement marking, according to what you described, there is no yang angle line when sticking tiles, it is the old process of directly 45 degrees diagonal, this process is easy to fall off in addition to the porcelain, you pay attention to most of the interior wall bricks and bricks are from the yang angle first, the edge of the 45 degree angle is very thin, and the most vulnerable place of the tile is here, you have to solve it quickly, and the whole piece will fall off for a long time. There is also a solution, but it is very troublesome, I don't know where you are, find a local larger Yangjiao line dealer can help you solve it, the general ceramic tile market has.

Black scale at the joints of the tiles. All you need is a clean brush, toothpaste, and a candle. Squeeze an appropriate amount of toothpaste on the brush and brush the joints of the tiles lengthwise; Then apply the candle to the seams, first vertically and then horizontally, so that the thickness of the candle is the same as the thickness of the tile, and it will be difficult to get oily stains in the future.

The easiest way is to use a toothbrush and toothpaste to "brush your teeth" for the gaps, which can effectively clean the gaps in the tiles.

1. The reason for the peeling of the wooden door is that the gluing is not in place when pasting the veneer, or the glue used is unqualified, or it may be that the moisture content of the material is too high, and the place is too dry now. >>>More