We need to use a special protective agent to protect the stone during installation. Note: Stone bottom protection. The use of stone bottom scuffing method to avoid the use of semi-dry mortar on the basis of the paste paste stone. Keep the stone seams free and caulking to avoid being wetted by rain or damp.
Many marbles laid indoors, regardless of the floor or wall, will always lose luster, roughness, erosion or rough surface after a period of time, which is actually the product of the alkali-silicon reaction of the cement mortar. Therefore, it is absolutely necessary and far-sighted to do soak stone protection.
According to the stone's disease characteristics of marble and the needs of customers and customers, we have made different construction plans. During the construction, workers should carry out construction according to the different degree of formation of stone lesions.
When marble is paved, it is because of the operation during construction and the stone, which are caused by different influences of the outside world, causing various diseases caused by the stone in the later period:
1. Baihua: It is because the cement mortar contaminated the surface of the stone during the wet installation and it was not cleaned in time, which caused the cement mortar to harden completely and stay on the surface of the stone, thus affecting the effect of stone decoration.
For whitewash and cement residues on marble, cleaning is often difficult, because the chemical composition of the marble, calcium carbonate (CaCO3), is composed of oxides such as whitewash and cement residues. Therefore, regardless of what kind of cleaning agent will have an impact on the marble surface, the white marble of the early era of scrub can be used to remove the white stone on the stone after cleaning, the first sealant with all gaps sealed. Then use high-quality curing agent to protect the surface and crevices of the stone to prevent the white stone from recurring.
2. Rust spot: The iron compound enters the interior of the stone or the iron compound in the stone reacts with the chemical reaction in the environment, forming a yellow or tan trace on the stone surface.
Do not use non-specific stone cleaning agent to clean the stone, do not let the stone directly contact the water source and the corrosive environment, use high-quality stone protection agent to protect the stone.
3, water spots:
In a humid environment, hygroscopic substances in cement mortar penetrate into the stone to form a real lesion.
We need to use a special protective agent to protect the stone during installation. Note: Stone bottom protection. The use of stone bottom scuffing method to avoid the use of semi-dry mortar on the basis of the paste paste stone. Keep the stone seams free and caulking to avoid being wetted by rain or damp.
Each stone will encounter different stone lesions and various lesions.
Home Maintenance Marble Cement Decoration
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