Super Fine Silica Fume / Quartz Sand/ Fused Silica Sand As Refractory Raw Material

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Price:$180.00 - $300.00
Price in USD:Details


Product Overview


Super Fine Silica Fume / Quartz Sand/ Fused Silica Sand As Refractory Raw Material


Silica Sand (with Silica powder), also known as quartz sand.It  is a hard, wear-resistant, chemical stability of minerals, the main mineral component is quartz, the main chemical ingredient is SiO2, the color of the powder is white or colorless.

Colour sand categories:

Natural silica sand and colored sand.


Features of silica sand:

Silica sand is mainly used for various types of colored epoxy floors, real stone paint, various architectural coatings, sandstone boards, ABS modified linoleum, waterproof coiled materials, colored sand paintings and various high-end crafts, etc. It has bright colors and weather resistance Strong, wear-resistant, acid and alkali resistant, non-slip, seamless, high-end and beautiful.


Color sand: Black series colored sand, red series colored sand, yellow series colored sand, white series colored sand, green series colored sand, blue colored sand series, gray series colored sand, etc.

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product specification 






Proportion (g/cm3)


Mohs Strength


Bulk density (g/cm3)


Porosity (%)


Non-uniform coefficient (K80)


SiO2 (%)

90 - 99.9

Breakage (%)



≤ 0.15

Clay rate (%)


Fe2O3 (%)

≤ 0.04

Wear rate (%)



≤ 0.05

1) 3-10mm, 10-50mm, 8-5mm, 5-3mm, 3-1mm, 1-0.5mm, 1-0.2mm,0-0.5mm, 0.5-0.2mm,
0.5-0.1mm, 0.2-0.1mm, 0.5-1mm.
(2) -4+10mesh, -10+20mesh, -20+50mesh, -30+50mesh,-50+100mesh, -120F,
-200F, -325F, -400F, -600F.


 Paint and Coatings: Paint formulators select micron-sized industrial sands to improve the appearance and durability of architectural and industrial paint and coatings. High purity silica contributes critical performance properties such as brightness and reflectance, colour consistency, and oil absorption. 

Glass making: Silica sand is the primary component of all types of standard and specialty glass. It provides the essential SiO2 component of glass formulation, and its chemical purity is the primary determinant of colour, clarity, and strength

Metal Casting: Industrial sand is an essential part of the ferrous and non-ferrous foundry industry. Metal parts ranging from engine blocks to sink faucets are cast in a sand and clay mold to produce the external shape, with a resin bonded core creating the desired internal shape. 

Metal Production: In metal production, silica sand operates as a flux to lower the melting point and viscosity of the slags to make them more reactive and efficient

Chemical Production:Silicon-based chemicals are the foundation of thousands of everyday applications ranging from food processing to so

Packing and shipping 

1. Net weight 25kg per units (plastic woven bag); 1 metric ton in P.P bag(waterproofing) with sling.

2. Net weight 25kg per units (plastic woven bag); 1 metric ton on pallet with plastic film. 3. as customer's request



 About Our factory :

Jiaqi MIneral Processing Factory is located in Lingshou County which is famous for its rich minerals such as the tourmaline powder , vermiculite ,anion powder ,and the colored sand ,silica powderand etc.

We have complete variety and specification, can meet the different requirements. Welcome customs all over the world to cooperate with us. We will provide competitive price with good quality and best service.

We have complete variety and specification, can meet the different requirements. Welcome customs all over the world to cooperate with us. We will provide competitive price with good quality and best service.

The production of tourmaline is 200,000ton per month , so that we can be a good supplier for the long time in the future.



for more about the silica for sale , please contact with us freely:


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0.0355 s.