| SiO2 | Al2O3 | Fe2O3 | TiO2 | CaO | Na2O | K2O | MgO |
| 52.0±1 | 45.0±1 | ≤0.50 | ≤0.80 | ≤0.50 | ≤0.20 | ≤0.10 |
|
| Typical Properties | |
| Physical Form | Highly Pulverized Powder |
| ISO Brightness (%) | 91±1 |
| Screen Residue, 325 Mesh (%) | 0.005 max. |
| Free Moisture @ 105 deg C (%) as produced | 0.5 max. |
| pH (28% solids) | 6.0-7.0 |
| Specific Gravity (g/cm3) | 2.53 |
| Sedigraph Particle Size (%<2μm) | 88±2 |
| Oil Absorption (g/100g) | 75~80 |
| Bulk Density (kg/m3) | 350 |
| Hegman | 4.5Min. |
| Abrasion Value (mg/100k rotaion) | 20 Max. |
اشترك في النشرة الإلكترونية:
الحصول على التحديثات، خصومات وعروض خاصة وجوائز كبيرة!
( 
مسح لزيارة
