There are stones on the ground and clear glass, what is it called?

It's terrazzo. Terrazzo (also known as grinding stone) is a product that mixes aggregates such as crushed stone, glass, quartz stone into cement adhesive material or epoxy adhesive material to make coagulation products, and then grinds and polishes the surface of the product. Terrazzo made of cement adhesive material is also cement-based grinding stone or inorganic grinding stone, and terrazzo made of epoxy adhesive material is also called epoxy grinding stone or organic grinding stone, and terrazzo is divided into on-site pouring terrazzo and prefabricated terrazzo according to the construction and production process.

1) High-grade terrazzo (also known as commercial terrazzo) has a high brightness of more than 70 90 degrees after surface light highlight, dustproof and anti-slip to achieve marble quality;

2) Wear-resistant terrazzo, surface hardness can reach 6-8 grades;

3) Ready-made or prefabricated terrazzo, can be spliced at will, and the color can be customized;

4) The new terrazzo does not crack, is not afraid of heavy vehicle rolling, is not afraid of heavy dragging, and does not shrink and deform;

5) No dust, high cleanliness; The cleanliness meets the requirements of high clean environments such as pharmaceuticals and chip manufacturing;

6) Inorganic terrazzo is non-combustible, non-ignition, anti-aging, anti-fouling, corrosion-resistant, odorless and no pollution;

7) The color is bright and clean, if you need to improve the brightness of the floor wax or crystal, (does not affect its anti-static performance), hardened wear-resistant water mill stone, no need to wax can also maintain long-term Goryeo;

8) The ready-made terrazzo decoration grid strips are horizontal and vertical, there is no need for clearance between the lattice strips, the connection is dense, and the overall aesthetics is good; Commercial terrazzo can be arbitrarily designed to achieve a beautiful decorative effect.

9) The building performance and mechanical properties are no different from the high-quality terrazzo floors used in various buildings, in line with the requirements of the national standard GB50209-2002, and in line with the standard requirements of JC507-1993 building terrazzo products.

Are you talking about terrazzo?

Quartz is one of the main rock-forming minerals, generally referred to as low-temperature quartz (quartz), which is the most widely distributed mineral in the quartz group of minerals. Quartz in a broad sense also includes high-temperature quartz (quartz) and quartz. The main ingredient is SiO2, which is colorless and transparent, often containing a small amount of impurities, and becomes translucent or opaque crystals with a hard texture.

Quartz is a mineral resource with stable physical and chemical properties, and the crystal is an oxide mineral of the trigonal crystal system.

Quartz block, also known as silica, is mainly a raw material for the production of quartz sand (also known as silica sand), and is also a raw material for quartz refractories and firing ferrosilicon. Quartz is a mineral composed of silica with the chemical formula SiO2. Pure quartz is colorless and transparent, and has various colors due to the presence of trace pigment ions or fine dispersed inclusions, or the presence of color centers, and reduces transparency.

It has a glass luster, and the fracture is grease luster. Hardness 7, no cleavage, shell-like fracture. Specific gravity.

Piezoelectric. Colorless, transparent quartz, which the Greeks called "krystallos", meaning "white ice", was convinced that quartz was durable and strong ice.

Hazards of quartz:

In the process of friction, some particles will be produced, so it is easy to put these quartz powder into the respiratory tract and lungs in home life, which will bring harm to the human respiratory tract, and there are some unscrupulous manufacturers on the market in order to make huge profits, in the production process of quartz stone to participate in some formaldehyde glue, the body brings harm. There are also some small particles caused by the whole sowing in the process of use, and these particles will bring some adverse reactions when breathed into the body, especially some bad businesses will add some formaldehyde glue in the process of quartz stone production, which is more harmful. <>