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Home > Ores and Minerals > Silica Powder > Micro Silica > Micro Silica in Kolkata
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Micro Silica in Kolkata

( 11 Products Available )

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  • Micro Silica

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    • Coarse Particles : >45micron : Max. 10%
    • H2O (When Bagged) : <3%
    • AL2O3 : <2%
    • Supply Type : Manufacturer
    • K2O : <1%
    • Bulk Density (Kg/M3) : 600-650
    • Loss on Ignition at 750 C : Max 4%
    • Specific Surface Area : 202 cm/gm
    • NA2O : <1%
    • PH Value : 8

    Baba Traders is well known micro silica exporter based in Kolkata, India. Micro silica or silica fume is an excellent admixture for concrete as it leads to better engineering properties. It reduces thermal cracking, improves durability, and increases strength. Silica fume concrete has a number of construction more...

    5Yrs Since : 2020

    Baba Traders

    Kolkata, West Bengal

  • Micro Silica, Grade : ASTM 1240-04

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    • Grade : ASTM 1240-04
    • Silica : 87-92%
    • Mesh : Less than 10% retention on 45 micron Sieve
    • Color : Grey

    With years of experience in this domain, we are actively engaged in offering Micro Silica from West Bengal, India. The offered Micro Cast conforms to ASTM 1240 C / 920 D and widely demanded owing to its use in various industrial applications. Buyers can feel free to place orders for acquiring Micro Silica in more...

    10Yrs Since : 2015

    Silicon India

    Alipore, Kolkata, West Bengal

  • Micro Silica For Construction Industry

    ₹ 8 - ₹ 10 / Kilogram
    • MOQ : 26 Kilogram
    • Supply Type : Manufacturer
    • Type : Micro Silica,Other
    • State : Powdered
    • Feature : High Performance
    • Country of Origin : India
    • Usage/Application : Construction Industry
    • Packaging Size : 25 Kg
    • Packaging Type : Packet
    • Purity : 90%

    Micro silica for construction industry 92% as per astm  more...

    8Yrs Since : 2017

    Kinjal International

    Elgin, Kolkata, West Bengal

  • Microsilica

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    • Loss on Ignition : Max. 4%
    • PH Value : 8
    • SiO2 : 90%
    • Na2O : Max 1%
    • Lead Time : Shipped in 0 days after payment
    • Al2O3 : Max 2%
    • Specific Surface Area : 202 cm/gm
    • Port : Kolkata
    • Bulk Density : 600 - 650 Kg/m3

    more...

    22Yrs Since : 2003

    Coast to Coast Distribution Corporation

    Alipore, Kolkata, West Bengal

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  • 92D Micro Silica, Feature : High Performance, India

    ₹ 17 - ₹ 25 / Kilogram
    • MOQ : 10 Metric Ton
    • Country of Origin : India
    • Color : Grey, India
    • Feature : High Performance, India
    • Packaging Size : 25 Kg, 0-500 Kg/m3
    • Na2O : Max 1%
    • Grade : 92D
    • Packaging Type : Bags
    • Type : Micro Silica, India
    • 45 Micron Retention : Below 5%

    BIOSIL 325- 92D is a fine powder Micro Silica which has great Pozzolanic properties. It is a by-product material which consists of non-crystalline silicon dioxide with high specific surface area and high pozzolanic reactivity. It's Main purpose is to increase workability in low water, increase overall strengh more...

    14Yrs Since : 2011

    Symphony Tradecomm Pvt. Ltd.

    Deals in Kolkata

  • Micro Silica, Feature : Safe Packaging

    ₹ 8 - ₹ 9 / Kilogram
    • MOQ : 5 Ton
    • Supply Type : Manufacturer
    • Specific Gravity : 2.20-2.50
    • Feature : Safe Packaging
    • Color : Grey
    • CaO : Max 1.6%
    • Moisture : 0.1-0.3%
    • Packaging Size : 25 Kg, 50 Kg
    • Purity : 99%
    • Country of Origin : India

    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 enh more...

    3Yrs Since : 2022

    SKF Bio Tech

    Deals in Kolkata

  • Micro Silica, Feature : Accurate Composition, High Performance, Longer Shelf Life

    ₹ 12 - ₹ 15 / Kilogram
    • MOQ : 10 Metric Ton
    • Packaging Size : 25 Kg, Jumbo Bags
    • Packaging Type : Packet
    • Color : Dark-grey, Grey
    • Purity : 95
    • Feature : Accurate Composition, High Performance, Longer Shelf Life
    • State : Powdered
    • Supply Type : Manufacturer
    • Application : Concrete
    • Bulk Density : 500-1000 Kg/m3

    Are you looking for micro silica manufacturers? Adinath Industries is the best company for these products. Natural Silica or Silicon Dioxide is one of the most common minerals in the earth’s crust. Natural Silica is a Crystalline Mineral with varied forms. “Micron Silica” is a grade name of the Natural more...

    16Yrs Since : 2009

    Adinath Industries

    Deals in Kolkata

  • Micro Silica, Packaging Type : Packet

    ₹ 26 / Kilogram
    • MOQ : 10000 Kilogram
    • Supply Type : Manufacturer
    • Type : Micro Silica
    • Bulk Density : 500-1000 Kg/m3
    • Packaging Size : 25 Kg
    • Feature : Accurate Composition, High Performance, Longer Shelf Life
    • State : Powdered
    • Country of Origin : India
    • Color : GRAY

    We are leading manufacturer and supplier of micro silica concrete technical specifications : sio2 � silica >92% humidity. Benefits of G-Chem Microsilica in Concrete Aditive Longer service life: G-Chem Microfine is a highly reactive pozzolan and gives concrete a denser Microstructure, Lower Perm more...

    14Yrs Since : 2011

    Guru Corporation / Guru Metachem Pvt Ltd

    Deals in Kolkata

  • Micro Silica, Color : Dark-grey, Purity : 99%

    ₹ 1 - ₹ 2 / Metric Ton
    • MOQ : 5 ton
    • Color : Dark-grey
    • State : Solid
    • Alkali (K20) : <0.3 %
    • Bulk Density ( After 100 Taps) : 500-700 Gm/cmᶟ
    • Packaging Size : 50 Kg, 25 Kg
    • Purity : 99%
    • Packaging Type : Barrel,Bottle,Box,Packet
    • Feature : Accurate Composition
    • Wet Sieve Analysis (Retained on 325 BSS Mesh ) : >4%

    We offer you Micro Silica. How it works Pozzolanic effect : it increase the performance of concrete & mortal formation. It acts physically to optimize particle packing of concrete or mortal mixture and chemically as a high reactive pozzolan. Micro Filler Effect : It is an extremely fine material, with an more...

    5Yrs Since : 2020

    VARDHAN RESOURCES INDIA INTERNATIONAL

    Deals in Kolkata

  • Micro Silica, Feature : Accurate Composition, High Performance, Longer Shelf Life

    ₹ 9,000 - ₹ 14,000 / Ton
    • MOQ : 10 Ton
    • Purity : 92%
    • Packaging Size : 25 Kg, 50 Kg
    • Color : Grey
    • Bulk Density : 500-1000 Kg/m3
    • State : Powdered
    • Packaging Type : Packet
    • Feature : Accurate Composition, High Performance, Longer Shelf Life
    • Type : Micro Silica

    We supply quality as per ASTM spec with customised packaging.  more...

    6Yrs Since : 2019

    Global Silicon

    Deals in Kolkata

  • Micro Silica, Packaging Size : 50 Kg

    ₹ 18 - ₹ 22 / Kg
    • Packaging Size : 50 Kg

    more...

    8Yrs Since : 2017

    Royal Mineral

    Deals in Kolkata



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