Al2O30.79-1.5%
CaO+MgO0.98-2%
Fe2O30.21-2%
FeaturesImproved workability Enhanced strength Reduced permeability Increased durability High reactivity Long-term strength Better resistance
K2O+Na2O0.79-2%
Loss on Ignition0.88-6%
Chemical CompositionSiO2 Al2O3 Fe2O3
ColorGrey
FeaturesHigh Strength Durability Pozzolanic Activity Concrete Enhancement Cost-effective Easy to use Reliable Supply
Loss on Ignition<2%
PackagingBulk bags
Particle SizeVariable
ColorGrey
FeaturesHigh silica Improved fluidity Enhanced strength Easy shaping High efficiency
GradeFirst Grade
Granularity<0.1um
PackagingBulk bags
SiO2 Content93%
Average particle size0.1-0.2um
Bulk density200-250 kg/m3
ColorGrey
FeaturesHigh strength Durability Pozzolanic Fine particles Cost effective Increased strength Improved workability
Fineness90% <0.1um
Particle morphologyAmorphous spherical
Bulk Density200-350kg/m3
CaOMax 0.5%
ClMax 0.1%
FeaturesHigh purity Fine particles Stronger concrete Improved durability Increased strength Reduced permeability Cost-effective
LOIMax 1%
MgOMax 0.5%
AppearanceWhite Powder
Density2.2 g/cm³
FeaturesHigh Purity Wide Applications Effective
MaterialSilica
PackagingBags
Particle SizeMicron
Price: 15 USD ($)/Kilograms
MOQ5500 Kilograms/Kilograms
Usage & ApplicationsCatalysis adsorption chromatography drug delivery separation sensing
ApplicationCatalysis adsorption chromatography drug delivery separation sensing
Density~2.1 Gram per cubic meter (g/m3)
Purity(%)> 99%
FormPowder
Product TypeMinerals
Price Trend: 120.00 - 200.00 USD ($)/Ton
MOQ100 Ton/Tons
ApplicationIndustrial
Product TypeMicro Silica
Price Trend: 3.00 - 5.00 USD ($)/Ton
MOQ200 Kilogram/Kilograms Ton/Tons
ClassificationOther
Chemical Namefumed silica
Other Nameswhite carbon black
CAS No112945-52-5
GradeIndustrial grade
Purity(%)99.9%
Price Trend: 120.00 - 150.00 USD ($)/Metric Ton
MOQ20 Metric Ton/Metric Tons
ColorBlack
HS Code28046900
SmellNo Smell
Physical FormPowder
Chemical Namehigh quality silica powde
Appearancepower granular
ColorGray
Density2.2g/cm³
FeaturesStrengthens concrete Improved durability High reactivity Enhanced workability Reduced permeability Increased compressive strength Superior quality
Loss on ignition<1%
PackagingBulk bags
Particle size<1µm
Bulk density550-700 kg/m3
CertificationSGS
FeaturesHigh strength Improved durability Enhanced constructability Increased early strength High performance Cost effective Easy to use
Packing1000kg jumbo bag
Pozzuolanic activity110%
SiO290% Min
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| Company Name | Currency | Product Name | Price |
|---|---|---|---|
| - | - | Mesoporous Silica Submicron Sphere | 15 USD ($) (Approx.) |
What is the delivery time for micro silica in Luoyang?
ColorGrey
Compressive StrengthIncreased
FeaturesStrength Durability Corrosion Resistance High performance Improved concrete
PackagingBulk bags
Particle SizeMicronic
SiO2 Content85%-98%
Density2.2 g/cm³
FeaturesHigh purity Fine particle size Uniformity Wide applications Cost-effective Easy to use High performance
Moisture content<0.5%
Packaging25kg bags
Particle size3-4um
Purity99.9%
Al2O3 content0.79-1.5%
CaO+MgO content0.98-2.0%
Fe2O3 content0.21-2.0%
FeaturesHigh strength Low permeability Corrosion resistance High silica content Improved durability Increased compressive strength Excellent bond strength Abrasion resistance Cost-effective Eco-friendly
K2O+Na2O content0.79-2.0%
Loss on ignition0.88-6.0%
12h12
AP after firing25%
Al2O3%0.5
Bulk Density2.58 g/cm3
CCS Mpa1000 2h1650
FeaturesHigh Strength Thermal Shock Resistance Wear Resistance Corrosion Resistance High Purity Thermal Stability Long Lifespan Cost Effective
AP25
Al2O3%0.5
Bulk Density2.58 g/cm3
CCS Mpa1000 2h1650
FeaturesHigh temperature Chemical resistance Easy processing Eco-friendly Homogenous Durable lining Improved output Metallurgical control
Refractoriness1750
ApplicationsConcrete
Chemical CompositionSiO2
Density2.2 g/cm³
FeaturesHigh Strength Durability Low Permeability Improved Workability Cost-effective Versatile Reliable
GradesSF88 SF90 SF93 SF96
Packing25kg bags
CertificationsSGS ISO9001
DensityVariable
FeaturesHigh SiO2 content Stable quality Wide applications Improved strength Enhanced durability Corrosion resistance Cost-effective
PackagingBags
Particle SizeFine
SiO2 ContentHigh
Chemical CompositionVariable
Density200-350 kg/m3
FeaturesHigh Strength Low Porosity Improved Flow Enhanced Durability High-Temp Resistance
Packaging400kg/25kg bags
Particle SizeSub-micron
Product TypeSilica Fume
Bulk Density300 kg/m3
Carbon0.7%
FeaturesHigh strength Improved durability Enhanced performance Reduced permeability Cost effective
Granule Diameter0.20 μm
Moisture Content0.5%
SiO297%
FeaturesHigh Strength Improved Flow Reduced Water Easy Shaping Efficient Production Gap Filling
Granularity<0.1um
Packaging25kg bags
Primary ColorGray
Product TypeFine Powder
SiO2 Content93%
ApplicationsMany industries
ColorWhite
FeaturesHigh purity Effective Wide usage Industrial grade New technology
MaterialSilica
Moisture<0.5%
Packaging25kg bags
ColorWhite
FeaturesHigh Purity High Whiteness Customizable Sizes Consistent Quality Wide Applications
MaterialQuartz Ore
OriginChina
PackagingBulk/Bags
Particle Size0.5-32mm
Bulk Density550-700kgs/m3 & 300-450kgs/m3
FeaturesHigh strength Improved durability Enhanced performance Increased efficiency Cost effective Easy handling UV resistant Waterproof
H2O2% Max
LOI3% Max
Packaging25kg/500kg/900kg/1000kg
Particle size0.1-0.15 m
ColorGray
FeaturesHigh silica content Improved fluidity Reduced water use Easy shaping Increased efficiency Gap filling Enhanced strength
Granularity<0.1um
MaterialAmorphous silica
PackagingBulk
Particle size0.3um max
AppearanceWhite Powder
FeaturesHigh quality Improved durability Enhanced coating Excellent adhesion Increased strength Cost effective Versatile applications
Loss on drying5%
Oil factor230~280 g/100g
Particle size5.2~5.7 μm
Porosity1.8 ml/g
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