Description

Silica Fume NR**0 is a dry powder available in two forms,densified silica fume and undensified silica fume .
Silica Fume NR**0 is a pozzolanic material that consists primarily of fine silicon dioxide particles in a non-crystalline form.
Silica Fume NR**0 contains a minimum of *5% silicon dioxide (SiO2)

Technical Data : Index items  Standard Value 
SiO2(Silicon Dioxide) Min. *5.0% 
Fe2O3 (Iron Oxide)  Max. 0.3% 
Al2O3(Aluminium Oxide)  Max. 0.5% 
CaO(Calcium Oxide)  Max. 0.4% 
MgO(Magnesium Oxide)  Max. 0.5% 
K2O(Potassium Oxide)  Max. 1.0% 
Na2O(Sodium Oxide)  Max. 0.4% 
Moisture Content(H2O)  Max. 1.0% 
Loss on Ignition(L.O.I) Max. 1.5% 
Percent Retained On *5μm (**5 sieve)  Max. 1.0% 
Bulk Density  ******0kg/m3 and ******0kg/m3 

Silica Fume CAS # : *********2

Silica Fume Packing :**0kg/jumbo bags ,*0kg and *5kg small plastic woven bags.

Application & Usage :
Newreach Silica Fume **0 is used in refractory.