Jump to content
  • Announcements

    • Jennifer Harnetty

      Moderators needed!   12/08/2017

      Ceramic Arts Network is looking for two new forum moderators for the Clay and Glaze Chemistry and Equipment Use and Repair sections of the Ceramic Arts Network Community Forum. We are looking for somebody who is an active participant (i.e. somebody who participates on a daily basis, or near daily) on the forum. Moderators must be willing to monitor the forum on a daily basis to remove spam, make sure members are adhering to the Forum Terms of Use, and make sure posts are in the appropriate categories. In addition to moderating their primary sections, Moderators must work as a team with other moderators to monitor the areas of the forum that do not have dedicated moderators (Educational Approaches and Resources, Aesthetic Approaches and Philosophy, etc.). Moderators must have a solid understanding of the area of the forum they are going to moderate (i.e. the Clay and Glaze Chemistry moderator must be somebody who mixes, tests, and has a decent understanding of materials). Moderators must be diplomatic communicators, be receptive to others’ ideas, and be able to see things from multiple perspectives. This is a volunteer position that comes with an honorary annual ICAN Gold membership. If you are interested, please send an email outlining your experience and qualifications to jharnetty@ceramics.org.

Search the Community

Showing results for tags 'aluminium oxide'.

More search options

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


  • Ceramic Arts Daily Forums
    • Forum FAQ & Help Topics
    • Studio Operations and Making Work
    • Clay and Glaze Chemistry
    • Equipment Use and Repair
    • Business, Marketing, and Accounting
    • Educational Approaches and Resources
    • Aesthetic Approaches and Philosophy
    • Int'l Ceramic Artists Network (ICAN) Operations and Benefits
    • Ceramic Events of Interest

Found 1 result

  1. As I've said elsewhere, I've just bought a new Shimpo VL Whisper RK3E. CLeaning up after throwing, my sponge ended up with black sooty particles all over it. Large black patches of the stuff. The shop said it was oxide from the aluminium alloy wheelhead. It's supposedly to help minimise corrosion and shouldn't affect fired ware. (I was told that the oxide is normally white or grey, but small particles appear black.) The thing is, I've never seen this stuff before, so don't know how how to deal with it. Is there some kind of clean up regime I should use, or precautions I should take before / after throwing? I normally clean my wheels with the sponge I throw with, but now I don't know if I should do that or not. Any tips?

Important Information

By using this site, you agree to our Terms of Use.