Newreach Silica Fume

Silica Fume,Microsilica,Undensified Silica Fume,Undensified Microsilica,Densified Silica Fume,Densified Microsilica,Silica Ash ,

Silica fume, also known as microsilica, it is a very fine pozzolanic material, composed of amorphous silica produced  byelectric arc furnaces as a byproduct of the production of elemental silicon  or ferro silicon alloys.Silicafume can be used in a variety of cementitious products such as concrete,grouts,and mortars as well as elastomer,  polymer,refractory, ceramic and rubber applications.

Silicon Dioxide (SiO2): 85 to 97 %

Moisture Content: Maximum 2.0 %

Loss on Ignition (LOI): Maximum 2.0 %

Oversize percent retained on 45-μm (325 sieve): Maximum 2 %

Specific Surface: Minimum 18 m2/g

Density: 250 to 700 kg/m3  
         (Densified Silica Fume and UnDensified Silica Fume)

Packing: 
          900kg Jumbo bag net weight
          500kg Jumbo bag net weight 
          25kg  plastic woven bags.
          20kg  plastic woven bags.


Payment: T/T or L/C at sight  

Delivery: We have warehouse in Wuhan,Guangzhou,Shanghai,Tianjin. 
          We can load goods into container very fast.

Silica fume in concrete industry application
Silica fume in refractory industry application
Silica fume in rubber industry application
Silica fume as anti-caking agent
Silica fume as pellet binders
Silica fume in water glass industry
Silica fume in drilling industry
and other fields.

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