Sandstone, like ordinary stone, requires careful care. To maintain the beautiful appearance, luster, texture and practicality of sandstone, it is necessary to understand the characteristics of sandstone and take special care measures. Stone is widely used in a variety of applications, but consumers generally do not have the expertise to care for stone.
The conservation of sandstone is also very stressful. Pay attention to the following points in life:
(1) Do not rinse directly with water
Like natural wood, natural stone is a porous material that breathes, so it is easy to absorb water or infiltrate pollution through water dissolution. If the stone absorbs too much water and pollution, it will inevitably cause various stone lesions, such as: cracking, weathering, falling off, floating, spitting yellow, water spots, rust spots, white hua, matte surface and other annoying problems. Therefore, the stone should be washed away with water or washed with a mop mop.
(2) Non-contact with non-neutral items
All stones are afraid of acid and alkali. For example, acid often causes oxidation of sulphur iron minerals in granite to cause spitting. The acid will decompose the calcium carbonate contained in the marble, causing the surface to be eroded. The alkali will also erode the feldspar and quartz in the granite. The grain boundary of the crystal of the object causes the phenomenon of grain peeling. Therefore, non-neutral items are the cause of destroying the mirror surface of the stone.
(3) Do not arbitrarily wax
There are many kinds of waxes on the market, such as water-based wax, sensation of fatty acid wax, oily wax, acrylic wax and so on. These waxes basically contain acid and alkali substances. Not only will it block the capillary pores of the stone, but it will also be stained with dirt to form wax scale, which will cause yellowing on the stone surface. If the place where pedestrians and goods are frequently distributed must be waxed, you must ask the professional maintenance company to guide the use of wax and maintenance.
(4) Do not use non-neutral detergents
In order to achieve quick cleaning effect, general cleaning contains acid and alkali. Therefore, if the cleaning agent with unknown ingredients is used for a long time, the gloss of the stone surface will be lost, and the residual of non-neutral chemicals will be the main cause of stone lesions in the future. .
(5) It is not allowed to cover carpets for a long time, and debris
In order to keep the stone breathing smoothly, it should avoid covering the carpet and debris for a long time on the stone surface. Otherwise, the moisture under the stone cannot be volatilized through the pores of the stone. Then the stone will be annoying stone lesions due to excessive moisture and increased water content. If you must lay carpets and pile up debris, please don't forget to keep it clean and clean.
To prevent contamination deterioration, easy scrubbing, water penetration or to make the sandstone more vivid, a protective agent can be used. To prevent contamination deterioration, easy scrubbing, water penetration or to make the sandstone more vivid, a protective agent can be used.
Application
· Mesh weaving.
· Tying wire in architectural site.
· Making handicrafts.
· Material of mesh and fence.
· Packing life products.
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