How to clean the surface of granite to avoid stone lesions
As the water absorption rate of the stone surface is increased, the phenomenon of water accumulation inside and outside the stone is relatively common, such as: the internal stress caused by thermal expansion and contraction in climate change, or the bryophyte invasion caused by the extrusion stress or the release of biological acid on the stone Reproduction of stone.
If you want to maintain the stone, you must first ensure that the surface of the stone is clean and fresh. Under normal circumstances, use a brush, water gun to clean, rinse and dry. Observe these contaminated areas, if they are already shallow, they do not need treatment. If the degree is still deep, use a targeted cleaning product, use a paper towel, and do an applicator treatment. Rinse with high pressure water gun after cleaning and drying. When the surface of the stone is clean and dry, use a brush or a stone polisher and dry it for more than 24 hours before putting it into use. If some stubborn stains are difficult to clean, you can use an appropriate amount of stone cleaning agent to clean. Pay attention to the choice of cleaning agent, use neutral and non-corrosive cleaning agent regularly, and rinse with clean water after cleaning the surface stains.
Regardless of how the granite was cleaned up front, it's important to apply a stone polish at the end. It is a special "surface sealing stone protector" for rough stone. After painting, part of it can penetrate into the shallow layer of the stone, and the other part can cover the rough surface of the rough stone, which is firm after drying and has strong waterproof, oil-proof and anti-fouling effects. And this protectant is super durable, with a lifespan of more than 15 years. The effect of brushing this protective agent is that the rough surface of the stone does not do this protection, and water and pollutants will not only accumulate on the uneven surface. Reasonable use of stone disease prevention and treatment agents. After cleaning, it is necessary to use appropriate stone disease prevention and treatment agents to enhance the resistance of the stone itself and reduce the difficulty of later stone maintenance work.
In fact, it will also penetrate into the stone itself, causing serious pollution that cannot be washed off. However, the rough surface of the stone has been treated with a dense surface layer, and the pollutants will be deposited on the surface, but will not penetrate into the material structure of the stone itself. This ends the damage to the stone itself by foreign substances. And contaminants are always separated from the stone and can be easily removed, making granite cleaning simple. It solves the pollution problem, can fundamentally improve the decorative effect of rough surface stone, and greatly prolong its service life.
