I've posted a PDF of the Silicosis handout I use when I teach advanced
glass powders and frits.

This is for anyone working with glass powders, enamels, most refractory
products, etc.

Some of the information may be obvious -- some probably is not.

Feel free to copy and distribute - especially if you teach classes
where any high risk products are used. The PDF is meant to be
informative only -- no adverts -- not even a URL :-)

The link to the download is he

http://www.glassfacts.info/index.asp?m=2&d=13&y=2005

- Paul