Microcement Floor Sanding Discs, choose between grits or get a mixed pack of all the grits you need during a microcement installation. These 430mm sanding discs are suitable for use with a 430mm floor sander.
Unlike cheaper Aluminium Oxide sanding discs, these high grade Silicone Carbide discs won’t leave residue on the microcement surface or tear when faced with hard microcement surfaces.
The double sided sanding discs are anti-static, and are compatible with flat based floor sanders.
Use the 40 and 80 grits on base coats, 120 disc and 120 mesh on top coats. To avoid over sanding or scratches, always start on a higher grit and work down to coarser grits.