This article is rated Start-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects:

Glass Mid‑importance This article is within the scope of WikiProject Glass, a collaborative effort to improve the coverage of glass on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.GlassWikipedia:WikiProject Physics/Taskforces/GlassTemplate:WikiProject Glassglass Mid This article has been rated as Mid-importance on the importance scale. Brands This article is within the scope of WikiProject Brands, a collaborative effort to improve the coverage of brands on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.BrandsWikipedia:WikiProject BrandsTemplate:WikiProject BrandsBrands ??? This article has not yet received a rating on the project's importance scale.

Might help:

• Barry Carter, C; Grant Norton, M (2007). "Machinable glass-ceramics". Ceramic materials: science and engineering. p. 338. ISBN 9780387462707.

http://www.vitron.de/english/spanend-bearbeitbare-Keramik/Kurzvorstellung-Glaskeramik.php

http://www.ceramic-substrates.co.uk/machinable_ceramics/shapal.html?gclid=COfw3vDZ7bQCFUm-zAodpxYA5A

Article here reads a bit like advertising (and i´m not getting money from one of the above companies)

This article should really get renamed to Machinable Ceramics.--129.13.72.198 (talk) 20:26, 16 January 2013 (UTC)[reply]

ATScuba (talk) 13:13, 12 July 2019 (UTC)Agree that it rings of advertising - however it is based on the manufacturer provided specification sheet - I have worked with it some and can attest to the description being reasonably accurate ATScuba (talk) 13:13, 12 July 2019 (UTC)To the point of renaming the article to "Machinable Ceramics" - I believe that would be better applied to a new article as there are a number of other materials that fall into that category ^[1] among others[reply]