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We supply | offer | sell high quality silica sand with competitive price in size of mesh 30-60

Mesh 30-60 which is in mm mean it has diameter of particle size between 0.595-0.250 mm.Basically the silica sand with the above size will be used for :

Mostly used for material of aerated concrete block, mortar ( instant cement) , fine surface sand blasting and raw material of water glass.

Mesh 200-325 which is in mm mean it has diameter of particle size between 0.074-0.044 mm. Mostly used in cementing process of crude oil boring.

Generally Silica Sand Some functions are frequently encountered in the community are as follows:

1.Sand Filter in Water Treatment Plant
Silica sand is widely used as media of sand filter unit in the many industry. Both use pressure pump or not. Silica sand which is used as sand filter media usually made gradually in the composition of the silica sand rapidity, mean size of the silica sand used constructed from the fine and the more coarse at the bottom tank. These settings are intended to reduce barriers to water flow rate so that water capacity can be reached and no significant back pressure on the feed pump of filters.

2.Sand Blasting Application
By utilizing the physical properties of the abrasivity of silica sand, sand-blasting activities is many carried out which sprayed a certain size of silica sand usually 14-20 or 16-30 mesh by using the pressurized-machine to the surface of metal in order to remove impurities such as scale, rust, paint, oils, fats and also aims to create a profile on the surface so that at the time of the painting would be strongly glued.

3.Raw Material for Manufacturing of Aerated Concrete Blok
Silica sand is also used as a raw material for making lightweight aerated concrete, which began widely used in civil construction for a number of advantages such as its size is accurate, straight not curved, right angle, smooth surface with pores tight, white homogeneous color and strong yet lightweight.

4.Raw Material for Instant Cement | Mortar
Mortar is a cement building materials products in the form of instant ready-made from a certain mesh silica sand, cement, fillers and additives ( additives) are mixed homogeneously with a specific composition to produce instant high-quality cement products, has good adhesion and prevent cracking hair on the wall.

5.Mixing Ingredients Making Pole Stake | Concrete Industry
Silica sand is now widely used in industry manufacturing of concrete products such as piling, guardrail, . ready to use drainage, etc. The choosing Silica Sand for concrete products began to shift the volume of coarse aggregate consumption such as gravel and crushed stone. One of the advantages could be due to more homogeneousparticle can be adjusted according to the will and granulated like crystals produce concrete products become more refined and solid.

6.Water Glass Industry
Waterglass can be created through a process of fusion alkali with silica sand. contents
in waterglass, especially in the form of SiO2 and Na2O has a variety of uses
depending on their composition.
Waterglass typically used in industrial like soap or detergent, paper, textiles, ceramics, used for metal cleaning,
manufacture of silica gel, and so forth.

Typical Properties
-Silica Oxide ( SiO2) : 98%
-Iron Oxide ( Fe2O3) : 0.3%
-Alum Oxide( Al2O3) : 0.45%
-Mangaan Oxide( 0.03) : 0.03%
-Potasium Oxide ( K2O) : 0.01%
-Sod. Oxide ( Na2O) : 0.08%
-Loss on Ignition : 0.07%
-Bulk Density : 1.4 g/ cm3

To convert mesh to mm can be check on SIGMA-ALDRICH table in this link :
www.tinyurl.com/ konversimesh-mm