Clay and Glaze Chemistry

5,553 topics in this forum

1. Bronze-looking glaze

   By lauracurtin, May 30, 2021
   • 5 replies
   • 688 views
   • 
   • Jeff Longtin
   • June 2, 2021

2. Thermal Shock when pouring boiling water in mugs?

   By Skip, June 1, 2021
   • 6 replies
   • 2k views
   • 
   • Skip
   • June 2, 2021

3. How to make oxide mix use as under glaze

   By allenc27, October 21, 2019
   • 4 replies
   • 2.8k views
   • 
   • Magnolia Mud Research
   • June 1, 2021

4. Cone 6 slip on low fire clay?

   By Frenchie Argent, May 31, 2021
   • 5 replies
   • 492 views
   • 
   • Min
   • May 31, 2021

5. anyone know this very old, (1990s or before) glaze called "Surface Texture"?

   By oldlady, May 10, 2021
   • 15 replies
   • 631 views
   • 
   • Babs
   • May 30, 2021

6. Substituting EPK for 0M4 in Slip Recipe

   By Tiny Island Design, May 29, 2021
   • 6 replies
   • 595 views
   • 
   • Tiny Island Design
   • May 30, 2021

7. Using glaze in powdered form

   By Frenchie Argent, May 29, 2021
   • 7 replies
   • 870 views
   • 
   • Frenchie Argent
   • May 29, 2021

8. Diving in and have questions

   By Azloen, May 27, 2021   

   • porcelain
   • fire
   • (and 2 more)

     Tagged with:

     • porcelain
     • fire
     • test
     • test fire
   • 7 replies
   • 621 views
   • 
   • Denice
   • May 28, 2021

9. Is Palladium Potter's choice ^6 "microwave safe"?

   By McRocks, May 27, 2021   

   • palladium potter choice
   • palladium amaco microwave safe?
   • 4 replies
   • 867 views
   • 
   • oldlady
   • May 27, 2021

10. Copper carbonate sieving problem

    By VictorM, May 24, 2021
    • 10 replies
    • 546 views
    • 
    • Min
    • May 26, 2021

11. Cobalt oxide safety

    By rox54, May 24, 2021
    • 11 replies
    • 2.2k views
    • 
    • Callie Beller Diesel
    • May 26, 2021

12. Firing Glass on Clay 1 2

    By Min, January 11, 2019   

    • glass fusing
    • glass melting
    • 34 replies
    • 10.5k views
    • 
    • Callie Beller Diesel
    • May 24, 2021

13. repair cuts / scratches in china and pottery

    By lady, September 23, 2019
    • 9 replies
    • 1.4k views
    • 
    • Callie Beller Diesel
    • May 22, 2021

14. Lusters

    By Mark C., May 22, 2021
    • 0 replies
    • 191 views
    • 
    • Mark C.
    • May 22, 2021

15. Terracolor glazes layering

    By Marina101, May 22, 2021   

    • terrracolor
    • layering glazes
    • (and 3 more)

      Tagged with:

      • terrracolor
      • layering glazes
      • powder glaze
      • fluid glaze
      • glaze application
    • 2 replies
    • 369 views
    • 
    • Marina101
    • May 22, 2021

16. Anthracite clay

    By thiamant, May 19, 2021
    • 13 replies
    • 1.4k views
    • 
    • thiamant
    • May 21, 2021

17. Why is this glaze green?

    By tomhumf, May 20, 2021
    • 4 replies
    • 506 views
    • 
    • liambesaw
    • May 20, 2021

18. White foamy glaze

    By Potter3ee, May 20, 2021
    • 2 replies
    • 838 views
    • 
    • neilestrick
    • May 20, 2021

19. Glaze dipping - drip marks

    By Mitzuuu89, August 3, 2020
    • 17 replies
    • 2.7k views
    • 
    • LeeU
    • May 19, 2021

20. Luster firing in home

    By hlipper, May 18, 2021
    • 7 replies
    • 829 views
    • 
    • Pres
    • May 19, 2021

21. Bubbles in dipping glaze

    By olivia.ix, May 16, 2021
    • 7 replies
    • 891 views
    • 
    • oldlady
    • May 18, 2021

22. Glaze formula suggestions

    By Mudfish, May 17, 2021
    • 16 replies
    • 716 views
    • 
    • Mudfish
    • May 18, 2021

23. Inlayed shapes and marbling effect

    By Valeria, May 18, 2021
    • 2 replies
    • 342 views
    • 
    • Valeria
    • May 18, 2021

24. "Painting" with underglazes?

    By shawnhar, April 29, 2021
    • 16 replies
    • 1.8k views
    • 
    • Babs
    • May 16, 2021

25. Semiconductor Firing

    By Shinigami, May 12, 2021
    • 5 replies
    • 418 views
    • 
    • Magnolia Mud Research
    • May 13, 2021