| CaO Content (%): | 0.3 |
|---|---|
| MgO Content (%): | 0.5 |
| Al2O3 Content (%): | 0.5 |
| Fe2O3 Content (%): | 0.5 |
| SiO2 Content (%): | 92 |
| Application: | Surface coating |
| Type: | Silica Powder |
| Model Number: | Grade 920 |
| Brand Name: | Newreach |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Silica Fume NR920 is a pozzolanic material that consists primarily of fine silicon dioxide particles in a non-crystalline form.
Silica Fume NR920 meets the requirements of ASTM C-1240 and contains a minimum of 92% silicon dioxide (SiO2).
Technical Data:
|
Index items |
Standard Value |
|
SiO2(Silicon Dioxide) |
Min. 92.0% |
|
Fe2O3 (Iron Oxide) |
Max. 0.50% |
|
Al2O3(Aluminium Oxide) |
Max. 0.70% |
|
CaO(Calcium Oxide) |
Max. 0.50% |
|
MgO(Magnesium Oxide) |
Max. 0.50% |
|
K2O(Potassium Oxide) |
Max. 0.70% |
|
Na2O(Sodium Oxide) |
Max. 0.40% |
|
Moisture Content(H2O) |
Max. 1.5% |
|
Loss on Ignition(L.O.I) @ 975 degree celsius |
Max. 3.0% |
|
Percent Retained On 45micron (325 sieve) |
Max. 1.5% |
|
Bulk Density |
250-300kg/m3 |
Silica Fume CAS#: 69012-64-2
Silica Fume Packing: 500kg/jumbo bags, and20kgand25kgsmall plastic woven bags.
Application & Usage:
1. Newreach Silica Fume 920 is used in cement.
2. Newreach Silica Fume920 inused in concrete.
3. Newreach Silica Fume920 inceramics.
4. Newreach Silica Fume920 inmortars.