Gypsum requirement formula
CaSo4, 2H2O → CaSo4, 1/2H2O + 3/2H2O
Gypsum powder 200 mesh
Physical analysis gypsum powder 200 mesh.
| Specifications |
Results |
| Remained on sieve 120 mesh | 0.1% |
| Compressive resistance | 8.28 N/mm2 |
| Bending resistance | 3.27 N/mm2 |
| First setting time (Application time) | 5 min |
| Application time | 5 min |
| Final setting time | 10 min |
| Whiteness | Between 85% and 90% |
| Purity | More than 94% |
| CaSO4 | 92.28% |
We can increase setting time according to your order.
Chemical analysis gypsum powder 200 mesh.
| Chemical materials | Percentage |
| CaO | 38.03 |
| SO3 | 53.40 |
| SiO2 | 0.43 |
| MgO | 1.40 |
| Al2O3 | 1.22 |
| Fe2O3 | 0.226 |
| Na2O | 0121 |
| K2O | 0.024 |
| Cl | 0.00 |
| Hum | 1.04 |
| l.o.i | 3.94 |