Densified Microsilica Fume for Concrete Admixture

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Fujian

  • Validity to:

    Long-term effective

  • Last update:

    2018-05-08 05:37

  • Browse the number:

    312

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Company Profile
Quanzhou Winitoor Industry Co.,Ltd
Contactaixin:

qzwltjck(Mr.)  

Email:

telephone:

phone:

Arrea:

Fujian

Address:

RM#801, No.3 Building, Jialin Square, Luojiang District, Quanzhou, Fujian

Website:

http://www.silicafume-china.com/ http://www.dqrtyn.com/com/qzwltjck/

Product details

 85% Grade Densified Microsilica Fume for Concrete Admixture

 Product Description:                  



Micro silica ,also called silica fume or micro silica, is a byproduct of production silicon metal or ferrosilicon alloys. Silicon metal and alloys are produced in electric furnaces.The raw materials are quartz,coal and wood-chips.The smoke that results from furnace operation is collected and sold as silica fume, silica fume consists primarily of amorphous(non-crystalline) silicon dioxide(SiO2),its average granule diameter is 0.15~0.20um,specific surface area is 15000~20000m2/kg,and it has extremely strong surface active.


 

                


   



1) Concrete or Shotcrete


• Increase its density and strength, improve the performance on its durability,


impact resistance, corrosion resistance, anti-permeability and frost resistance etc


2) Refractory material & Ceramics material


• Greatly improve its density, strength and high temperature performance.


3) Cementitous Repair Products (Mortars & Grouts)


• Low permeability, increase resistance from chlorides, acids, nitrates and sulfate etc


4) Oil Well Grouting


• Increase durability and compressive strength, decrease permeability, better control of gas leakage


5) Concrete Tile, roofing & wallboard,panels


• Lightweight and improve the strength


6) Polymers & rubber product


7) other application, such as waterglass industry, thermal insulation material etc.



 Inspection:                                 



Techenical Data use for precast concrete with SGS testing




http://www.silicafume-china.com/