Clay and Glaze Chemistry

5,547 topics in this forum

1. Local clay with low plasticity

   By jafa5, January 6, 2019
   • 5 replies
   • 720 views
   • 
   • jafa5
   • January 12, 2019

2. Pet (dog) safe cobalt fountain?

   By Karina, January 11, 2019
   • 6 replies
   • 589 views
   • 
   • Mark C.
   • January 11, 2019

3. How to achieve cloudy/smoky effect on glaze

   By Julia.B, January 8, 2019
   • 11 replies
   • 1.7k views
   • 
   • Chilly
   • January 11, 2019

4. Must stoneware be fired high?

   By Grace london, January 11, 2019
   • 2 replies
   • 393 views
   • 
   • Grace london
   • January 11, 2019

5. How do I create white cups like Everyday Coffee Cups?

   By Authur, January 8, 2019
   • 16 replies
   • 573 views
   • 
   • Babs
   • January 10, 2019

6. Question about reglazing

   By Mr Messenger, January 7, 2019
   • 18 replies
   • 1.7k views
   • 
   • oldlady
   • January 9, 2019

7. How to thicken a low fire matt glaze?

   By Grace london, January 6, 2019   

   • thick glaze
   • low fire
   • (and 2 more)

     Tagged with:

     • thick glaze
     • low fire
     • sculpture
     • mattwedel
   • 11 replies
   • 783 views
   • 
   • Grace london
   • January 7, 2019

8. Glaze fire - Cone 6 clay only fired to cone 5

   By Jill1989, January 6, 2019
   • 3 replies
   • 205 views
   • 
   • Chilly
   • January 7, 2019

9. Make a shiny glaze Matt.

   By Down to Earth Pottery, January 4, 2019
   • 5 replies
   • 5.6k views
   • 
   • Bill Kielb
   • January 6, 2019

10. How do you get low fired matt glazed dinnerwar resisting to cutler marks?

    By Alyaa, December 26, 2018
    • 16 replies
    • 1.5k views
    • 
    • Alyaa
    • January 4, 2019

11. Raw materials

    By FoggyHighway, December 28, 2018
    • 5 replies
    • 538 views
    • 
    • hitchmss
    • January 3, 2019

12. How is this made?

    By Palmtree, December 27, 2018
    • 17 replies
    • 931 views
    • 
    • Bill Kielb
    • January 1, 2019

13. glaze Glaze over paint?

    By awhiterose, December 31, 2018   

    • ceramics
    • paint
    • (and 3 more)

      Tagged with:

      • ceramics
      • paint
      • pottery
      • advice
      • help
    • 2 replies
    • 2.2k views
    • 
    • Min
    • December 31, 2018

14. Clear Glaze over Glaze

    By LCFAYA, December 31, 2018
    • 6 replies
    • 5.6k views
    • 
    • Bill Kielb
    • December 31, 2018

15. Clay slip

    By Zain, December 19, 2018
    • 2 replies
    • 797 views
    • 
    • Rae Reich
    • December 31, 2018

16. Brownstone and a commercial clear glaze

    By Gojodo, December 29, 2018
    • 6 replies
    • 341 views
    • 
    • Gojodo
    • December 30, 2018

17. Clay mono printing

    By frankoenig, December 29, 2018
    • 1 reply
    • 513 views
    • 
    • Min
    • December 29, 2018

18. glazing in red and black

    By Pawelpksa, September 10, 2018
    • 18 replies
    • 1.5k views
    • 
    • Pawelpksa
    • December 28, 2018

19. Toasted clay on unglazed side of rim

    By HarryGateaux, December 27, 2018
    • 7 replies
    • 1.2k views
    • 
    • HarryGateaux
    • December 28, 2018

20. What Happens When Clay Is Significantly Overfired?

    By curt, December 26, 2018
    • 13 replies
    • 4.2k views
    • 
    • Mark C.
    • December 28, 2018

21. Sculpture Firing

    By JSmithCanvasNClay, December 26, 2018   

    • firing
    • sculpture
    • (and 2 more)

      Tagged with:

      • firing
      • sculpture
      • cone 4
      • vitrification
    • 6 replies
    • 733 views
    • 
    • liambesaw
    • December 27, 2018

22. Very New to Clay. Need Help with Firing Temps! 1 2

    By aljmarr, December 19, 2018   

    • firing
    • cone10
    • (and 1 more)

      Tagged with:

      • firing
      • cone10
      • bisqueware
    • 26 replies
    • 851 views
    • 
    • Min
    • December 24, 2018

23. Bisque firing earthenware & stoneware 1 2

    By Emma Louise, December 9, 2018
    • 25 replies
    • 6.2k views
    • 
    • neilestrick
    • December 23, 2018

24. Ceramic Pendant Necklace

    By DMCosta, July 1, 2016
    • 18 replies
    • 6.4k views
    • 
    • Chilly
    • December 22, 2018

25. Using Red Iron Oxide with Regular Glaze

    By cstovin, December 18, 2018   

    • red iron oxide
    • glaze
    • (and 1 more)

      Tagged with:

      • red iron oxide
      • glaze
      • red iron oxide stain
    • 5 replies
    • 5k views
    • 
    • Min
    • December 21, 2018