Great for marking glass, china, acetate and other polished and non-porous surfaces, this pack contains 12 white pencils. In the days when broadcast studios had a library of LP records, a track which was prohibited from public performance could be defaced by a wavy white or yellow chinagraph line, giving a visible warning to the presenter as well as making that track unusable. Surfaces used with grease pencils include glass, rock, polished stone, plastic, ceramics, acetate, and other glazed, lacquered or polished surfaces, and metal, as well as the glossy paper that is used for photographic printing (particularly for contact sheets), x-rays, maps, and for marking edits on analog audio tape and film.

CHINAGRAPH PENCILS - Internet Stationers CHINAGRAPH PENCILS - Internet Stationers

This site is registered and owned by Staples inc in the USA and operated in the UK under license to Banner Group Limited. They were also used to mark glassware, during production (the original Chinagraph is so-named for marking porcelain during manufacture) and in medical or scientific applications.

They are ideal for fine china as they will not scratch the surface and able to transfer easily onto polished and shiny surfaces. You'll find all your computing needs including Laptops and Desktop Computers as well as Computer Monitors and Accessories. citation needed] Marks made by grease pencils are resistant to moisture and can usually be removed by rubbing the marked surface with a paper towel.

Grease pencil - Wikipedia Grease pencil - Wikipedia

For a range of writing equipment take a look at our comprehensive Writing and Correctionrange where you can also find marker pens for flexible and reliable marking.p>

The pencil is sharpened by unfurling the cotton thread as required, so no need to get caught out with a blunt nib whilst outdoors. Staplesis a one-stop destination for a broad selection of almost 7,000 products from many well known brands for the home and office so you can be sure to find everything you need. The outer casing may be made of wood (like an ordinary pencil) and sharpened with a knife or pencil sharpener.