Tiếng Việt
Natural Silica sand is 100% Silica sand available in nature from thousands of years of accumulation. This sand is one of the preferred minerals used in water filtration, construction, decoration…
From ancient times until present, people have found Silica sand mainly concentrated in provinces such as Quang Ninh, Hai Duong and along the coast along the Central provinces…,
Application of natural Silica sand in life.
Natural Silica sand is a very common material in everyday life. The main component of sand is high-grade SiO2 which is a material used in many industries to serve life.
Under natural conditions, sand has the form of inert granular crystals, exploited mainly by washing and screening methods. Vietnam has large sand reserves, most of which are exposed and very easy to exploit.
| Size | 0,0625 – 0,125 | 0,3 – 0,7 | 0,7 – 1,2 | 1 – 2 |
|---|---|---|---|---|
| Coarse | Fine | Small | Medium | Large |
| Grain | 0,05 ≤ Fine ≤ 0,25 | Medium | Large | |
Silica sand is used in construction and road construction as a foundation material and as a building material in the form of mortar (with slaked lime or cement).
Silica sand children’s playground, Silica sand for children to play, Silica sand for preschool, Amusement park ; Fine Silica sand for swimming pools, aquariums, and golf courses.
Dried Silica sand is used to produce dry mortar, waterproofing, epoxy paint, used to mix paint to make traffic road markings, glass sand is used to produce ceramics and glass. Some types of sand (such as yellow sand) are one of the main ingredients in concrete production.
Molding sand is sand that is moistened with water or oil and then shaped into a mold for sand casting. This type of sand must be able to withstand high temperatures and pressures, be porous enough to release gases, and have a small, fine, uniform particle size that does not react with molten metal.
Silica glass sand is one of the main ingredients for glass production and is also exported to many different countries
Natural, coarse, white quartz sand that has been classified and screened is also used as an abrasive material, widely used in industrial water filtration, well drilling, wastewater treatment, and domestic use.
Brick and tile factories can use this sand as an additive to mix with clay and other materials in brick production.
Crushed quartz sand is sometimes mixed with paint to create rough surfaces for walls and ceilings as well as anti-slip floors in construction.
In creating foundations for dairy farms because of its good drainage ability.
Sand is used in landscaping such as creating small hills and mountains, for example in the construction of golf courses.
Sand is used to improve beaches.
Sand is also used for waterproofing or plaster ceilings
Our company specializes in providing natural white sand with the cheapest price and best quality on the market in Hanoi, Ho Chi Minh City and many provinces and cities nationwide… Silica sand is produced, washed, and if there are customers, we will dry the requested sand according to the order, then sift them according to the required size
Our Silica sand source converges all of the following factors:
1. No dust, no impurities
2. Non-toxic
4. Does not cause skin irritation
5.Clear origin
6. Have VAT invoice
7. Unexpectedly cheap price.
8. Selected to wash cleanly, of the right type, down to every grain of sand by elite sand washing and heavy lifting specialists.
The sand source is completely natural, has been screened to remove impurities, does not need to be washed and can be used immediately
