Products
All technical data presented represent typical results, unless stated otherwise as min/max values.
No guarantee is made that material will meet exactly the values shown.
CerMagFC70
Electrofused Magnesia derived from an optimum blend of synthetic sea-water derived magnesia and natural Magnesite.
This material has been derived for the Technical Ceramic industry with closely controlled parameters of chemistry and micronisation.
|
Typical Particle Size Distribution |
|
| 100% | < 70 micron |
| d90 Average | ca. 40 - 50 microns |
| d50 Average | ca. 10 - 15 microns |
Analysed by Sedigraph in Glycol medium.
(Other size distributions are available and subject to the same degree of control)
Typical Chemical Analysis
|
Oxide |
% |
|
SiO2 |
0,2 |
|
Al2O3 |
0,1 |
|
Fe2O3 |
0,1 |
|
CaO |
0,8 |
|
B2O3 |
0,005 |
|
MgO |
98,8 |
Physical Properties
| Fired Colour : | Off white/cream |
| Bulk Density before micronisation: | between 3.45 and 3.53 gcm-3 |
| Melting Point: | Greater than 2700oC |
| Activity (Citric Acid method) | 3?0"-4?45" |
| Surface Area (BET) | Typically 1m2g-1 |
| Packaging |
25 kg paper sacks with PE liner wrapped on a wooden pallet of 1200 kgs net. |
Application: Advanced ceramics, Specialty materials
Product type: Consumables, Chemicals