Clay and Glaze Chemistry

5,595 topics in this forum

1. Frit Substitution Chart + Orton Cone Charts + Kiln Wash Recipes

   By Min, October 15, 2019
   • 21 replies
   • 14k views
   • 
   • olaff40
   • May 23

2. Potash Feldspar comparisons of Custer, Mahavir, G200EU and Vardhman

   By Min, May 3
   • 0 replies
   • 212 views
   • 
   • Min
   • May 3

3. Wild Clay Processing

   By Min, November 5, 2022   

   • found clay
   • foraged clay
   • (and 2 more)

     Tagged with:

     • found clay
     • foraged clay
     • dug clay
     • testing wild clay
   • 21 replies
   • 2.1k views
   • 
   • Pluton
   • January 26

4. Eutectics Calculator 1 2

   By Min, May 12, 2021
   • 42 replies
   • 5.6k views
   • 
   • C.Banks
   • January 14

5. Custer feldspar... again... new chemistry 2021 data 1 2

   By Dick White, August 15, 2022
   • 44 replies
   • 3.1k views
   • 
   • GEP
   • January 3

6. Talc shortage? New Talc - Cim Talc and Fabi Talc 1 2

   By Susan McHenry, April 28, 2021   

   • talc
   • cim talc fabi talc
   • 28 replies
   • 7.1k views
   • 
   • Dick White
   • October 22, 2023

7. Spodumene Substitute Analysis

   By Min, April 1, 2023
   • 11 replies
   • 1.3k views
   • 
   • PeterH
   • July 10, 2023

8. User Beware + Technical FAQ's

   By Guest JBaymore, February 22, 2014
   • 4 replies
   • 27k views
   • 
   • oldlady
   • December 27, 2019

9. Toxic mold in clay? 1 2

   By Violette, April 25, 2021
   • 36 replies
   • 9.1k views
   • 
   • Krista
   • 6 hours ago

10. Could Someone Give me Advice on Glazing Techniques for a Smooth, Even Finish?

    By LANA9, Monday at 06:51 AM
    • 2 replies
    • 72 views
    • 
    • Bill Kielb
    • 18 hours ago

11. Tom Coleman glaze books

    By Janetb, Sunday at 11:37 PM
    • 1 reply
    • 59 views
    • 
    • Hulk
    • Monday at 02:06 PM

12. Is there an exhaustive list of all metal oxides that can be used in glazing?

    By kinosfronimos, June 18
    • 10 replies
    • 179 views
    • 
    • PeterH
    • Monday at 09:40 AM

13. Choosing matte glaze set to gift a ceramics artist

    By Vasil Yordanov, Saturday at 04:21 PM
    • 6 replies
    • 82 views
    • 
    • Min
    • Monday at 03:45 AM

14. Mocha slip

    By B.J., June 17
    • 14 replies
    • 186 views
    • 
    • PeterH
    • Friday at 06:42 PM

15. Observation on hard panning ingredients

    By davidh4976, June 13
    • 6 replies
    • 121 views
    • 
    • oldlady
    • June 20

16. Clay Manufacturers in Pacific Northwest

    By HenryBurlingame, June 8
    • 7 replies
    • 123 views
    • 
    • Min
    • June 19
17. Which porcelain is your favorite for throwing large bowls

    Topic was moved to forum Studio Operations and Making Work

18. (Very basic questions) What are these pieces made of?

    By yoony22, June 14
    • 4 replies
    • 137 views
    • 
    • PeterH
    • June 16

19. Jug wants to drip??

    By Kate Reeves, June 12
    • 5 replies
    • 116 views
    • 
    • Kate Reeves
    • June 15

20. Fabulous deep turquoise green glaze for you to try...

    By Kate Reeves, June 12
    • 3 replies
    • 117 views
    • 
    • Kate Reeves
    • June 15

21. Wax/sticker resist

    By Smanalang, June 14
    • 1 reply
    • 52 views
    • 
    • Callie Beller Diesel
    • June 14

22. Right glaze for BUFF clay from Continental Clay

    By Jordan1991, June 11
    • 4 replies
    • 79 views
    • 
    • Roberta12
    • June 13

23. Stinky Mold in my clay & throwing water

    By rdroza, June 7   

    • moldy clay
    • mold in throwing water
    • (and 3 more)

      Tagged with:

      • moldy clay
      • mold in throwing water
      • mold in clay
      • recycled clay
      • stoneware clay
    • 14 replies
    • 205 views
    • 
    • Hulk
    • June 12

24. Best Amaco PC for dark brown cone 5 clay

    By Lbauer12, June 9
    • 8 replies
    • 108 views
    • 
    • Kelly in AK
    • June 12

25. Silicon Dioxide Powder

    By tonycarillo, June 10
    • 2 replies
    • 70 views
    • 
    • Jarman Porcelain
    • June 11