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

This class includes

This class includes:

• 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.
• manufacture of carbon and graphite fibres and products (except electrodes and electrical applications)
• manufacture of artificial corundum

Excludes

This class excludes:

• manufacture of glass wool and non-woven glass wool products, see 23.14
• manufacture of graphite electrodes, see 27.90
• manufacture of carbon or graphite gaskets, see 28.29