Newreach Silica Fume 950 for Refractory - [ Sell Product ]

Place of Origin : Wuhan,China
Post Date : 05-02-2015
Expiry Date : 05-03-2018

Trade Description

Silica Fume NR950 Is A Dry Powder Available In Two Forms,densified Silica Fume And Undensified Silica Fume .
Silica Fume NR950 Is A Pozzolanic Material That Consists Primarily Of Fine Silicon Dioxide Particles In A Non-crystalline Form.
Silica Fume NR950 Contains A Minimum Of 95% Silicon Dioxide (SiO2).

Technical Data:
Index Items Standard Value
SiO2(Silicon Dioxide) Min. 95.0%
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 45micron (325 Sieve) Max. 1.0%
Bulk Density 250-350kg/m3 And 500-600kg/m3

Silica Fume CAS#: 69012-64-2

Silica Fume Packing: 500kg/jumbo Bags, 20kg And 25kg Small Plastic Woven Bags.

Application & Usage:
1. Newreach Silica Fume 950 Is Used In Cement, Mortar, Concrete, Refractory.