Views: 157 Author: SEPPE Publish Time: 2021-08-30 Origin: SEPPE
When people use garnet sand for surface blasting, it produces less dust during the blasting process because of its high specific gravity so that the health and safety of operators could be protected. At the same time, it also improves the visibility of operators. When compared with silica sand, slag is brittle and has a low specific gravity, which makes it easy to form small particles suspended in the air. At the same time, silica sand is also a fragile abrasive, and the harmful substances produced in the process of sandblasting can endanger human health and cause environmental pollution.
Garnet sand is a pure natural and environmentally friendly mineral, which does not contain harmful substances of free silicon, heavy metals and radioactive substances inside. At the same time, the product has the advantages of low consumption and recycle ability, which can greatly reduce the cost of the product. The application area of recycling is also relatively wide, Generally, it can be used 5 times repeatedly. After 5 times of cutting, it also did not lose cutting ability. When there is no cutting capacity, garnet sand can be used in the construction industry, for example, as an additive for cement.
Garnet has a hardness of 7.5-8.0 Mohs, which is why it is also known as "natural emery". It is a high quality mineral with many industrial uses and has been increasingly used in the flooring industry in recent years. Natural macadam is evenly spread on the concrete surface at the initial setting stage, and after curing as a whole, it can form a dense and integral, super hardened surface layer, which is resistant to pressure, impact, wear and tear and has high precision and coloring of high performance wear-resistant ground. So, what are the advantages of natural emery as flooring aggregate?
Strong resistance to pressure. Some industrial plants need to withstand large wear and impact resistance loads, so they mostly choose natural emery.
Natural emery is non-polluting and radiation-proof.
It is widely used and has good durability. It reduces the costs associated with periodic painting or thickening the surface. It is suitable for various flooring in public facilities and commercial sites, such as shopping centers, hotels, schools, theaters, hospitals, parking lots, sidewalks, highways, courtyards, etc.
