Micron size: circa 250.
Mohs Hardness: 3.0 – 3.5.
Colour: White
Calcite
Calcite
Calcite
£327.54 inc. VAT
A general reliable all-purpose medium for many cleaning projects including the removal of carbon from almost all types of masonry including those with a polished surface. Semi-angular crystallised form of calcium carbonate (CaCO3) from marble sources.
Out of stock