MGQ’s Industrial Minerals business has the creative capacity to solve the most complex industrial design challenges, the manufacturing discipline to ensure quality and the resources to guarantee long-term consistency.
Maple Grove Dolomite
| Sieve Size | % Passing |
| #30 (0.600 mm) | 99.9+ |
| #50 (0.300 mm) | 99 |
| #70 (0.212 mm) | 82.2 |
| #100 (0.150 mm) | 51.1 |
| #200 (0.075 mm) | 10.1 |
| Chemical | Result, % |
| CaO | 30.000 |
| MgO | 20.460 |
| SiO2 | 0.426 |
| Al2O3 | 0.044 |
| Fe2O3 | 0.010 |
Maple Grove Dolomite
| Seive Size | %Passing |
| #5 (4.75 mm) | 100.0 |
| #6 (3.35 mm) | 95.2 |
| #8 (2.36 mm) | 33.5 |
| #10 (2.00 mm) | 11.6 |
| #16 (1.18 mm) | 0.6 |
| #20 (841 µm) | 0.5 |
| #40 (425 µm) | 0.3 |
| #70 (212 µm) | 0.2 |
| #100 (150 µm) | 0.1 |
| Chemical | Result, % |
| CaO | 30.000 |
| MgO | 20.460 |
| SiO2 | 0.426 |
| Al2O3 | 0.044 |
| Fe2O3 | 0.010 |
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