Slate PK marble, after seeing the advantages and disadvantages, who would you choose?
Marble has always been the 'darling' of the home improvement industry. Whether it is a kitchen, bathroom, or restaurant, the first material that comes to mind must be marble, because the inherent impression of marble is waterproof and high-end has been deeply ingrained in the minds of consumers. However, with the passage of time, the disadvantages of marble, such as easy cracking, scratching, and easy weathering, have become increasingly prominent in the application of home improvement. Since the beginning of this year, the frequency of consultation on slate series products has increased significantly, and among these questions, the most frequently asked question is, 'What is the advantage of slate compared to marble?' Yes, what is better about slate? ? This is the concern of most consumers. If you haven't figured out the difference between slate and marble, then the following content is well worth your time to read! The source and appearance of the slate round table are different Marble: It is mined from nature, so the texture of each piece is different. High-quality varieties have clear texture, smooth and delicate, beautiful and fresh, and marble is used for home decoration, which can set off the living room more elegantly and generously. It is also because of the natural characteristics of marble that there will inevitably be some defects, such as cracks, sand holes, stains, etc. Slate: It is produced by industrial equipment, so the appearance of the same product is highly stable and consistent, and the texture is also close to the texture of natural rock. However, there are not many popular slate textures on the market at present, and the tones are mainly black, white and gray. Lauren black gold rock slab advertising pps filter bag manufacturer, Jiangsu Xiongchang Environmental Protection specializes in the production of dust removal cloth bags, dust removal filter bags, dust removal bags, filter bags, filters, filter bags ^^pps filter bag manufacturers welcome to inquire: 18... Ingredients Marble with different structures: It is mainly composed of calcite, limestone, serpentine and dolomite, and its main component is calcium carbonate, accounting for more than 50%. Others include magnesium carbonate, calcium oxide, manganese oxide and silicon dioxide. Marble slab: It is made of natural raw materials (silicon dioxide, inorganic clay, feldspar powder) through a special process, pressed by a press of more than 10,000 tons, and fired at a high temperature above 1200 °C. Different physical and chemical properties of slate Due to different sources and components, the physical and chemical properties of the two are quite different, making their use in home decoration obvious advantages and disadvantages. The hardness of the slate is 6-7 on the Mohs scale, which is wear-resistant, scratch-resistant and impact-resistant. It is no problem to cut vegetables directly on the slate. The Mohs hardness of marble is 2.5-5, which is relatively fragile, and is afraid of scratches and impacts by hard objects, which is easy to scratch. Dense slate is denser and more uniform, the water permeability is only 2/10,000, and its waterproof and anti-fouling ability far exceeds that of marble. Marble is relatively loose and varies greatly depending on the variety and grade. It absorbs water easily and loses its gloss after prolonged use. Stability Slate is very stable, durable, will not change color and deformation, and meet various needs of daily households. The calcium carbonate contained in marble is easily weathered and corroded by the action of carbon dioxide, carbide and water vapor in the atmosphere. Temperature-resistant slate can withstand temperatures up to 2000 degrees Celsius without leaving marks. Stir-fries can be cooked directly on top. The marble structure is relatively loose, and there are many gaps in the interior. When the air in the gap is heated, it expands and breaks easily. The main component of acid and alkali resistant slate is silicon dioxide, which has strong acid and alkali resistance, and general acid and alkali substances will not react with it. The main component of marble is calcium carbonate, which will react chemically when encountering acid and alkali. It is not resistant to acid and alkali and is prone to chemical reactions. Fire-resistant slate is not afraid of fire, even if it is directly baked on an open fire, there will be no problem. Marble cannot be burned directly, and the high temperature caused by the fire will cause it to shatter. Marble with different environmental protection levels: there is a certain amount of radiation, although its radioactivity is very low, it will basically not cause harm to the human body, but it still makes consumers inevitably have concerns. When you buy marble, you must choose products that have been tested by national standards. Slate: There is no radiation, it uses natural stone powder and clay, does not require large-scale mining of nature, and the waste can be completely recycled, which is very environmentally friendly. It can be seen from the above comparisons that slate has inherent advantages. Its durability and environmental protection can meet the pursuit of individuality and high-quality life concept of middle and high-end consumers. The color of black, white and gray is very suitable for light The aesthetic preference of the luxury family. Slate or Marble? Now you can choose!