How to maintenance of veneer stone materials?
Regarding to the maintenance of veneer stone material, we should pay attention to the points as follows:
First, we should usually clean and polish it in order to keep the surface clean, and should wax it in time to keep the surface new all the time.
Second, do utmost to avoid the substance like acid and alkali touching the surface directly, caused chemical reaction, then led to differences in color or the quality of stone affected.
Three, do utmost to avoid shoe sole to touch or rub the floor not to make the surface of stone lightless. Polishing brick will make the face dirty in the result of improper use in the process. And there are many kinds of ways to decontaminate stains below:
1. As for tea besmirch, fruit besmirch, coffee sauce and vinegar, leather shoes's imprinting etc., you should make use of diluted sodium hypochlorite solution (bleacher). And when using it, you should wipe it with cloth after dip it for about 20 to 30 minutes; and owing to some stains filter in the brick for a long time, it need to dip in the solution for a few hours.
2.Regarding to the ink, mildew changed from wax decontamination mildew, you should make use of diluted sodium hypochlorite solution (bleacher). When using it, you just need to put the bleacher onto the stains for a few minutes.
3.As per cement, scale, watermark and rust spots, you should use the hydrochloric acid or phosphor acid solution, and rub it many times.
4.For oil paint, oil stains, oily marker surface decontamination, you should use alkalescence cleanser or organic solvents (acetone, Ethylene 3), and the cleanser of oil paint and oil stains.
5.The decontaminating ways of glue hammer are as follows:
At first, you should use 20 percent to 40 percent sodium hydroxide solutionant to rub the stains with cloth when dipping in it for about four hours, and then use 30 percent to 50 hydrochloric acid solutionant to clean it with cloth when dipping for 30 minutes.
6. Ice cream, alkalescence cleanser
7.calcareousness stains acid cleanser
Remark:
1.When using the above cleanser, you should put on the gloves;
2.After clean the stains, you should clean the suface of brick with rinsing;
3. There are the latest cleansers in the market or supermarket, and you can refer to the clean areas and ways on them.