What principles need to be met to maintain Chinese black tombstone stone

What are the several standards for the maintenance of Chinese black tombstones? There are certain principles for the maintenance of stone materials, so this is the relevant matter that we need to understand. Usually, the use of Chinese black tombstones in the market is increasing, and it is necessary to equip Chinese black tombstones. Prepare. Everyone knows that Chinese black tombstones will inevitably be polluted in the process.

It is also suitable for some coarse-grained granite. The Chinese black material needs maintenance test method is in the surface water or vinegar of marble grinding, after polishing the granite surface for 5 minutes, after drying some water stains or vinegar residue, the stone does not need maintenance .Secondly, the 5 china black maintenance should refer to the detailed condition. In engineering theory, it is found that the maintenance agent is not good for some china black maintenance. Maybe it is not using the correct 5 china black chemicals. Due to the mineral deposits of the stone The composition and chemical composition, and the formula of the maintenance agent are different. Even if the 5 Chinese blacks of the same type are different in density and chemical composition, the concentration of silicone resin will be added or reduced.

Therefore, in the maintenance construction of China Black, it is necessary to make the material suitable for the construction of the material. Different chemistries and construction techniques are used for different 5 China Blacks. This also clarifies the necessity of establishing a China Black Maintenance Database. Correct chemistry and construction methods should be used in construction, the effect is remarkable, and the annual consumption cost can be saved. Third, do not superstitiously import 5 Chinese black material maintenance products, and do not affect domestic maintenance products.

Several criteria for the maintenance of Chinese black tombstones are the maintenance work that we need to do well, only in this way can our Chinese black tombstones be used better, but due to the high difficulty, the devices used should not be careless. High quality should be used. , The technology is advanced, reaching the advanced level in the world.