This sandpaper is plastic backed and is ideal for cleaning, polishing, honing and super fine sanding of plastic, stone, metal, car paint, finger nails, bearings, optical fibre, engineering parts, etc. It can be used wet or dry.
The abrasive size is 0.3 microns (1 microns = 0.001 mm).
The sheet size is 23cm x 28cm.
This sandpaper is not to be used in combination with any type of thinners.