Manufacture of other non-metallic mineral products n.e.c.

This class includes:

• manufacture of millstones, sharpening or polishing stones and natural or artificial abrasive products, including abrasive products on a soft base (e.g. sandpaper)
• manufacture of friction material and unmounted articles thereof with a base of mineral substances or of cellulose
• manufacture of mineral insulating materials:

• slag wool, rock wool and similar mineral wools; exfoliated vermiculite, expanded clays and similar heat-insulating, sound-insulating or sound-absorbing materials

• manufacture of articles of diverse mineral substances:

• worked mica and articles of mica, of peat, of graphite (other than electrical articles) etc.

• manufacture of articles of asphalt or similar material, e.g. asphalt-based adhesives, coal tar pitch etc.
• carbon and graphite fibers and products (except electrodes and electrical applications)