Decorative stone can be divided into two categories: natural stone and artificial stone. Natural stone refers to stone building materials, including blocks, slabs and polished decorative panels, processed by physical methods such as sawing and polishing of marble, granite, limestone and slate, excluding crushed stone or stone powder for aggregate or artificial stone.
  Artificial stone is made of unsaturated polyester resin as binder, natural marble or calcite, dolomite, silica sand, glass powder and other inorganic powder, as well as appropriate flame retardant, color, etc. It is formed and cured by mixing ingredients, ceramic casting, vibration compression, extrusion and other methods.
  Marble is mainly composed of calcite, limestone, serpentine and dolomite. Easy to weathering and corrosion, easy to lose luster. There are two types of marble for decoration: natural marble and artificial marble. Television countertops, window sills, indoor floors, etc. are suitable for use of marble. Marble is also widely used in high-end bathrooms, washroom countertops and various furniture countertops. When choosing marble decorative materials, we should fully consider the overall effect of decoration, such as the ground, wall, column and other different parts: as well as the beautiful and colorful patterns on the marble polishing board. When choosing marble decorative materials, we should also screen whether the surface of marble is flat, whether the edges and corners are defective, whether there are cracks, scratches, whether there are trachoma, whether the tone is pure, and so on.
  Cultural stone "cultural stone" is the visual focus of decoration industry in recent years. As the shape and texture of natural stone, its most attractive feature is that the color pattern can maintain the natural original stone style, coupled with the change of color allocation, can display the connotation and artistry of stone material sense, reflect the interaction of beauty and practicality, and increase the indoor atmosphere.
  Natural cultural stone is a kind of stone mining in nature. After processing, it becomes a kind of decorative building material. Its material is hard, bright color, rich texture, different styles, with compression and wear resistance, fire resistance, cold resistance, corrosion resistance, low water absorption and other characteristics.
  Artificial cultural stone is refined from gypsum and other materials. It imitates the shape and texture of natural stone, and has the characteristics of light texture, rich color, non-mildew, non-flammability, easy installation and so on. But artificial cultural stones are dirty and not easy to clean.
  Sandstone is a kind of Matt stone, which does not produce pollution caused by light reflection, and is also a natural anti-skid material. Sandstone is a zero-radioactive stone, which does no harm to human body. It is suitable for large area application. In terms of decorative style, sandstone creates a warm tone style, which is elegant, warm and luxurious. In terms of durability, it will not be weathered or discolored. Many of the buildings built in sandstone one or two hundred years ago are still elegant and charming.
  Granite is igneous rock, also known as acidic crystalline plutonic rock. It is the most widely distributed rock in igneous rock. It consists of feldspar, quartz and mica. The rock is hard and dense. Its composition is mainly silica. Threshold, cabinet counter, outdoor ground is suitable for use of granite. The cabinet counter is best made of dark granite.
  Artificial stone can be divided into the following categories: terrazzo, polyester coagulate, vacuum marble, large-scale tile imitating granite and marble pattern, stone-plastic anti-skid floor tile, etc. Artificial stone tables can be heated and bent to shape various shapes. The countertops of cabinets, tables and even furniture can be made of artificial stone.
  Polyester coagulate: It is made of organic unsaturated resin as binder, sand, stone powder and other ingredients, and is molded by casting and cured. It is suitable for the production of products with complex shapes.
  Vacuum marble: It uses unsaturated resin as binder, combines the fragments and wastes in stone mining together, adopts the method of vacuum extraction, reduces the porosity, solidifies into large artificial stone, and becomes plate after cutting and polishing. The product has high strength and rich decoration.
  Artificial agate: It is a more refined deep-processing product based on polyester condensate. Its main material is high-quality tree ester with stone powder and color, and it is a translucent artificial jadeite.
  Granite-like marble-pattern large-scale tiles: can be used to pave the ground, but also as a stone-like curtain wall products, laid on the external walls of buildings, very magnificent.
  Stone-plastic anti-skid floor tile: It is a composite floor decoration material synthesized by PVC. The surface layer is resin wear-resistant layer, followed by printing film, natural stone powder, and waterproof layer at the bottom. Its features are anti-skid and simple pavement.