Mica F/M/C

We supply 3 types of Mica:

• fine flakes (fine) with dimensions 850 – 180 μm,
• medium flakes (medium): 1.7 – 0.85 mm
• coarse flakes (coarse): 8.0 – 0.85 mm.

Finely flaked mica is often used preventively to avoid minor mud losses. In the case of larger mud losses, use medium and coarse flake types of mica.
The amount of added mica, depending on the size of the losses and the type of rock, ranges from 8 to 24 kg/m³.