polishing powder

In the past, cuttlebones were ground up to make polishing powder, which was used by goldsmiths.

It is used in polishing powder, and in the manufacture of dynamite.

Cuttlebones have been used to make polishing powder.

Purpose - production of polishing powders, rare-earth oxides and individual metals.

Recover the outline and high spots by removing the patina from them with the grease remover or polishing powder.

In older systems the grinding and polishing powders were applied separately to the grinding or buffing wheel.

The glass is washed with soap, water and polishing powder, then rinsed in deionized water, which prevents discoloration.

The final step was polishing the beveled face using a felt covered wheel with a slurry of water and optical polishing powder.

Waxes Wax 25 Description Bar compound containing very fine polishing powder designed to produce highly reflective finish.

Cerium oxide is an important component of glass polishing powders and phosphors used in screens and fluorescent lamps.

To restore the gloss, re-polish the surface by rubbing it with tin oxide polishing powder, available from hardware and automotive stores and stone-supply companies.

Tin (IV) oxide can be used as a polishing powder, sometimes in mixtures also with lead oxide, for polishing glass, jewelery, marble and silver.

Rouge was then introduced as the polishing powder, and the operation was continued about nine hours, by which time the great mirror had acquired the appearance of highly polished silver.

Crushed, ground and separated into various grit sizes to produce grinding wheels, abrasive stones, cloths and papers, and grinding and polishing powders.

While Mr. Close directs the arrangement of the model against a black background cloth, Mr. Spagnoli polishes the plates with a long buffing stick coated with fine red polishing powder.

Liquid Wax M7843 Description Liquid Wax M7843 is a liquid version of the wax bar compound described above, utilising very fine polishing powder and a binder system designed to work at low temperatures.

For Al thin films, fine alumina abrasive polishing powder was initially used since the particle sizes are relatively well controlled, although the adhesion to Al films was not very good and the particles tended to agglomerate excessively.