Clay and Glaze Chemistry

5,550 topics in this forum

1. Mixing A Slip From Clay From Friend's Property

   By FionaStudio264, April 14, 2017   

   • slip
   • making clay
   • (and 1 more)

     Tagged with:

     • slip
     • making clay
     • iron
   • 2 replies
   • 592 views
   • 
   • Chilly
   • April 14, 2017

2. Shinos

   By Marcia Selsor, March 10, 2017   

   • #shinos
   • 21 replies
   • 3k views
   • 
   • alexanderwilds
   • April 14, 2017

3. Glossy Spots On Unglazed Matte Colored Porcelain

   By Patrickhartog, April 7, 2017   

   • porcelain
   • unglazed
   • (and 3 more)

     Tagged with:

     • porcelain
     • unglazed
     • troubleshooting
     • pigments
     • stains
   • 8 replies
   • 1.1k views
   • 
   • Patrickhartog
   • April 14, 2017

4. Eggshell Glaze Cone 6

   By Babs, April 6, 2017
   • 19 replies
   • 2.2k views
   • 
   • Min
   • April 12, 2017

5. Identify My Clay

   By MutantWizard, March 13, 2017
   • 12 replies
   • 817 views
   • 
   • neilestrick
   • April 12, 2017

6. What Colors Are Selling This Year?

   By jrgpots, April 5, 2017
   • 5 replies
   • 695 views
   • 
   • perkolator
   • April 10, 2017

7. Glaze Melding

   By starsbythedoor, April 2, 2017   

   • glaze
   • firing
   • (and 4 more)

     Tagged with:

     • glaze
     • firing
     • kiln
     • mistake
     • help
     • low fire
   • 9 replies
   • 1.8k views
   • 
   • oldlady
   • April 9, 2017

8. Glazed Mugs Safety

   By Dina, March 29, 2017
   • 4 replies
   • 4.5k views
   • 
   • Tim T
   • April 9, 2017

9. Bubble Glazing Technique

   By pritchpat, April 5, 2017   

   • bubbles commercial glaze
   • 12 replies
   • 2.8k views
   • 
   • pritchpat
   • April 9, 2017

10. Glazes On The 'free For All' Shelf Like Mashed Weenies?

    By LetsBurnSomeDirt, April 7, 2017
    • 4 replies
    • 438 views
    • 
    • Chilly
    • April 7, 2017

11. What Do You Think They Did Here? ...

    By GreyBird, April 7, 2017
    • 0 replies
    • 479 views
    • 
    • GreyBird
    • April 7, 2017

12. Bubble Bubble Toil And Trouble 1 2 3 4

    By High Bridge Pottery, October 23, 2015
    • 76 replies
    • 8.5k views
    • 
    • Magnolia Mud Research
    • April 7, 2017

13. Cone 10 Porcelain To Cone 6?

    By Stone Spiral, April 5, 2017
    • 3 replies
    • 494 views
    • 
    • neilestrick
    • April 5, 2017

14. Reduce Drip Marks

    By imagodei, April 2, 2017
    • 8 replies
    • 2k views
    • 
    • Magnolia Mud Research
    • April 4, 2017

15. Recycling Clay - Turns Black And Stinky

    By PlumeriaCeramics, March 25, 2017
    • 16 replies
    • 5.1k views
    • 
    • Chilly
    • March 31, 2017

16. Red Clay And Manganese Dioxide...

    By Rolange, March 30, 2017   

    • Oxides
    • glazes
    • (and 2 more)

      Tagged with:

      • Oxides
      • glazes
      • red clay
      • manganese dioxide
    • 2 replies
    • 1.3k views
    • 
    • glazenerd
    • March 31, 2017

17. Used Low Fire Underglaze, Messed Up

    By kendrabarth, March 30, 2017   

    • Underglaze
    • 1 reply
    • 831 views
    • 
    • Min
    • March 30, 2017

18. Advice Needed! Cone 06 Clay With Cone 6 Glaze - Yikes!

    By hibernaculum, March 15, 2017   

    • glaze
    • kiln issues
    • (and 3 more)

      Tagged with:

      • glaze
      • kiln issues
      • cone 6
      • cone 06
      • whiteware
    • 18 replies
    • 3.5k views
    • 
    • oldlady
    • March 30, 2017

19. Glaze Additive/s

    By glazenerd, March 15, 2017   

    • bentonite
    • EPK
    • (and 2 more)

      Tagged with:

      • bentonite
      • EPK
      • suspension
      • hardener
    • 21 replies
    • 3.3k views
    • 
    • Min
    • March 29, 2017

20. Glaze

    By AMI, March 27, 2017   

    • glaze
    • 2 replies
    • 810 views
    • 
    • Bob Coyle
    • March 29, 2017

21. How To Tell Mid Range From Low Fire Bisque

    By longmountainart, March 26, 2017
    • 6 replies
    • 808 views
    • 
    • Babs
    • March 28, 2017

22. Adding Colour To White Commercial Glaze

    By Stone Spiral, March 17, 2017
    • 10 replies
    • 1.9k views
    • 
    • Infinite
    • March 27, 2017

23. Calcite

    By Babs, March 25, 2017
    • 6 replies
    • 1.4k views
    • 
    • Callie Beller Diesel
    • March 27, 2017

24. Hi, Im Very New To Ceramics. I Have A Question About Bisque Firing And Underglaze.

    By mrcheesebear, March 26, 2017
    • 3 replies
    • 884 views
    • 
    • Chris Campbell
    • March 26, 2017

25. Try To Do The Pottery Glaze From Raw Material

    By biancachen1, March 24, 2017   

    • glaze
    • pottery
    • (and 1 more)

      Tagged with:

      • glaze
      • pottery
      • cone 5/6
    • 2 replies
    • 716 views
    • 
    • MatthewV
    • March 26, 2017