Silica Fume /silicon Powder Excellent Deoxidizer

900kg or 950Kg per bag, 20bags in one 20FCL, 18-19MT/20FCL

Specifications

Silica Fume for Concrete/Cement/Refractory

Description:

1.  Micro silica fume (scientific name "silica fume," Micro-silica or Silica Fume).

2.  Micro silica fume's average granule diameter is 0.15~0.20 µm,specific surface area is 15000 ~ 20000 m2/kg, and it has extremely strong surface active.

3.  It possesses optical activity, pyroelectricity, and piezoelectricity. There are usually solid, liquid, and gaseous inclusion in the crystalloid, and it contains microelement ion, Ore are usually in grey, yellow, etc.

Application:

Microsilica in refractory:

1.Microsilica Enhancing the fluid of pouring refractory, reducing the volume of used water, be easy to shape, and raising the production efficiency.

2. Microsilica is a highly effective pozzolanic material, so it's easy to come into being Mullite Phase, under the premise that Al2O3 exists, enhance elevated temperature strength and thermal shock of refractory.

Microsilica in Concrete:

      The uses for  Microsilica in concrete fit into general categories of enhancing mechanical properties, improving durability, enhancing construct ability.

1.Microsilica Makes high-grade concrete effectively enhances the strength  and pumpability of strong concrete. 

2.Making high crack-resistance, self-waterproofing concrete, Microsilica be used in the subway, tunnel and basement of high-rise structures.

3.Used in maritime works and chemical industry. Owing to the compactability, Microsilica can prevent effectively sulphate and chlorine ion from osmosizing and eroding Avoid the steel corroding in armoured concrete (RC), lengthen the life-span of concrete.

4. Microsilica used in the construction item under water, such as pier, huge dam and drilling platform.

5. Microsilica used in road surface concrete of expressway and large-scale bridge.

Specification:

                Various speciation can be produced as your requirement

FAQ:

Q: Are you a factory or only a trading company?

    A:We are a factory.

 Q: Will you supply free samples?

   A: Yes,it's available.We 'd love to provide free samples.

Q:How soon you can get the samples?

   A:We need 1-2 days to prepare the sample and then delivery to you.

Q:How about the quality of the products you provide?

    A: Our quality has been certificated by ISO9001 ,and you are wormly welcomed to visit our factory and production line.

We are :

  Henan Giant Industrial Co.,Ltd :the main products include Ferro Silicon ,silicon metal,silicon carbide,silica fume ,Silicon Calcium,Si-Al-Ba-Ca Alloy/ Ba-Ca  Alloy  ,Cored  Wire, Silicon  Barium  and other Materials.

If you have any question,pls contact us without any hesitation.