| CaO Content (%): | 0.2 |
|---|---|
| MgO Content (%): | 0.3 |
| Al2O3 Content (%): | 0.3 |
| Fe2O3 Content (%): | 0.3 |
| SiO2 Content (%): | 95 |
| Application: | Refractory |
| Type: | Silica Powder |
| Model Number: | Grade 950 |
| Brand Name: | Newreach |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
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,20kgand25kgsmall plastic woven bags.
Application & Usage:
1. Newreach Silica Fume 950 is used in cement.
2. Newreach Silica Fume 950 is used in concrete.
3. Newreach Silica Fume 950 is used in mortars.
4. Newreach Silica Fume 950 is used in refractory.