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![[Classification of substances] Magnesium oxide](/wp-content/themes/xiehe/static/picture/ind_material01_title1.gif)
Kyowamag™ 30,Kyowamag™ 150
It is a widely used brand of light burned magnesium oxide, and its reactivity varies according to the degree of its activity. Suitable for synthetic rubber vulcanizing aids, acid absorbers, adhesives, additives, etc.
Kyowamag™ MF-30,Kyowamag™ MF-150
Kyowamag™ In contrast, because of its sharp particle size distribution and small particle size, it is a high-purity magnesium oxide.
Different grades of products are prepared according to the reaction performance.
The dispersion of resin is high, and it can be used as additive, metal salt raw material, etc.
Others ( special products)
| MAGSARAT™ | … Surface treatment products |
|---|
［Analysis example]
| Kyowamag™ | ||||
|---|---|---|---|---|
| 30 | 150 | MF-30 | MF-150 | |
| MgO [wt%] | 98 | 98 | 99.7 | 99.6 |
| CaO [wt%] | 0.63 | 0.78 | 0.06 | 0.06 |
| Fe [ppm] | 180 | 180 | 12 | 12 |
| water content [wt%] | 0.6 | 0.7 | 0.6 | 1.0 |
| Loss on ignition [wt%] | 2.5 | 5.2 | 2.5 | 6.0 |
| BET Specific surface area[m2/g] | 40 | 155 | 30 | 135 |
| granularity %10 [μm] | 1.56 | 1.99 | 0.32 | 0.35 |
| %50 [μm] | 3.16 | 4.46 | 0.54 | 0.71 |
| %90 [μm] | 7.03 | 11.9 | 1.03 | 1.36 |
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