Micro Silica, Feature : Safe Packaging

₹ 8 - ₹ 9 / Kilogram

MOQ5 Ton
Packaging TypePacket
Packaging Size25 Kg, 50 Kg
Purity99%
ColorGrey
Supply TypeManufacturer, Supplier, Trader
Preferred Buyer Location All over the world

Company Information

Member Since 3 Years
Nature of Business Manufacturer
GST No. 19EPAPS8058R1ZQ

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Product Details
Company Details

ColorGrey
FeatureSafe Packaging
Packaging TypePacket
Packaging Size25 Kg, 50 Kg
Country of OriginIndia
Purity99%
Ph ValueMax 6
SiO2 Content85 to 90%
Specific Gravity2.20-2.50
ApplicationFiltration, Industrial Production
Fe2O3Max 1.8%
MgOMax 0.7%
Moisture0.1-0.3%
MaterialSio2
Loss of IgnitionMax 3.2%
TypeMicro Silica
Brand NameSKF GRADE
Al2O3Max 2%
K2OMax 1.8%
Boiling Point2230 C
CaOMax 1.6%
DensityBulk Density (Densified) -500 to 700Kg/m3
SO3Max 0.4%
ConditionDry
Na2OMax 0.5%

Micro silica (RAH) is an amorphous polymorph of silica (SiO2 / silicon di-oxide). It is also known as silica fume or condensed silica fume. It is an ultrafine powder collected as a by-product during the production of the silicon and ferrosilicon alloys.

It is highly pozzolanic material and is used to enhance the mechanical and durable properties of concrete. It improves the physical structure by occupying the spaces between the cement particles. SF particles are spherically shaped and very fine, Particle size of 0.03 - 0.1 microns.