1. What are the types of stone materials?
1, sandstone:
Sandstone is mainly composed of minerals and rock particles (particle size is 0.06-2mm), containing more than 60% of silica. It has a porous structure formed by the condensation of silicon dioxide, iron oxide, carbonate or clay. Classification: Mainly divided into blue-gray sandstone, brown sandstone, seasonal sandstone, quartzite, gravel and siltstone.
2. Slate:
Slate is a metamorphic rock with plate-like structure and basically no recrystallization. The original rock is argillaceous, silty or neutral tuff, which can be stripped into thin slices along the board direction. The color of slate varies with the impurities it contains, and the iron-containing ones are red or yellow. Carbon is black or gray; Calcium bubbles when it meets hydrochloric acid, so it is generally named and classified by color, such as green slate, black slate and calcareous slate.
3. Marble:
Marble is mainly composed of sedimentary rocks and metamorphic rocks of sedimentary rocks, which are metamorphic rocks formed by recrystallization of limestone, usually accompanied by the texture of biological relics. From a commercial point of view, all naturally occurring calcareous rocks that can be polished are called marble, as are some dolomite and serpentine.
Second, the stone purchasing skills
1, look at the surface
High-quality stone can be seen from the quality and technology of products. The surface of high-quality stone does not contain too many variegated colors, and the cloth color is uniform, so there is no light and thick situation. However, there will be many "flaws" that can't be covered up after the inferior stone is processed.
2, the ground color
Don't choose too dark colors for home decoration. You should choose those light-colored stones as floor decoration materials, which can give people a warm and quiet feeling and also expand the floor area.
3, mesa color
The countertop color of home decoration stone must be stain-resistant, because pollution should be considered. The varieties with large patterns in marble will have better decorative effect.
4, paving and maintenance
No one is allowed to walk or press heavy objects within 8 hours after paving stone, so as to avoid empty shells or unevenness; It is best to use some white car wax on the back of imported stone to coat a thin layer on the stone veneer for maintenance and scrub it every two weeks.
The above are the types of stone materials introduced by Bian Xiao and the skills of choosing stone materials. If you want to buy stone to decorate your home when decorating your house, you can refer to Bian Xiao's introduction, hoping to help you.