Clay and Glaze Chemistry

5,262 topics in this forum

1. 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
   • 2 replies
   • 351 views
   • 
   • Callie Beller Diesel
   • February 28

2. Eutectics Calculator 1 2

   By Min, May 12, 2021
   • 32 replies
   • 3.6k views
   • 
   • bjorn.lindberg
   • November 9, 2022

3. Talc shortage? New Talc - Cim Talc and Fabi Talc

   By Susan McHenry, April 28, 2021   

   • talc
   • cim talc fabi talc
   • 20 replies
   • 4.3k views
   • 
   • Min
   • September 30, 2022

4. Custer feldspar... again... new chemistry 2021 data

   By Dick White, August 15, 2022
   • 9 replies
   • 513 views
   • 
   • Soilramen1
   • September 5, 2022

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

   By Min, October 15, 2019
   • 19 replies
   • 12k views
   • 
   • Marcia Selsor
   • November 15, 2020

6. User Beware + Technical FAQ's

   By Guest JBaymore, February 22, 2014
   • 4 replies
   • 26.1k views
   • 
   • oldlady
   • December 27, 2019

7. Confused Newbie. Cone 6 base matte not firing as expected

   By cwells, March 9
   • 13 replies
   • 202 views
   • 
   • Bill Kielb
   • 2 hours ago

8. Mason Stains in Porcelain Slip

   By Jeff Longtin, January 7
   • 16 replies
   • 266 views
   • 
   • grackle
   • Monday at 06:38 PM

9. chromium oxide and Manganese Oxide

   By Gonen, Sunday at 11:56 AM
   • 3 replies
   • 64 views
   • 
   • neilestrick
   • Sunday at 09:55 PM

10. G200 vs G200HP

    By Roberta12, March 14
    • 8 replies
    • 114 views
    • 
    • Min
    • March 15

11. Once Firing

    By Kaitlyn Miller, March 8
    • 8 replies
    • 115 views
    • 
    • LeeU
    • March 15

12. Substitute Minspar 200 with Custer feldspar

    By Gin, March 11, 2022
    • 8 replies
    • 1.3k views
    • 
    • Dick White
    • March 15

13. Mayco Indigo Rain

    By MFP, March 14
    • 0 replies
    • 51 views
    • 
    • MFP
    • March 14

14. Is there anyway to smooth out bumpy glaze?

    By Fromphyl, March 10
    • 5 replies
    • 135 views
    • 
    • Hulk
    • March 10

15. Pin marks on pottery?

    By DirtRoads, March 9
    • 9 replies
    • 142 views
    • 
    • Dick White
    • March 10

16. An experiment in Fritware Zero3 1 2 3 4 5

    By High Bridge Pottery, November 24, 2022
    • 100 replies
    • 2.2k views
    • 
    • High Bridge Pottery
    • March 8

17. Standard Clay's New Formulas

    By Clay17, January 21
    • 17 replies
    • 288 views
    • 
    • Morgan
    • March 8

18. Unhappy with Underglaze Results at Low Firing

    By Jan Shaw, March 8
    • 1 reply
    • 46 views
    • 
    • Babs
    • March 8

19. Large amount of iron oxide in slip

    By rdrr, March 3
    • 3 replies
    • 135 views
    • 
    • rdrr
    • March 7

20. Laguna Frost ^6 users (glaze fit content)

    By Morgan, February 12
    • 12 replies
    • 185 views
    • 
    • Morgan
    • March 7

21. Clear glaze looks yellow

    By Judy SA, March 3
    • 9 replies
    • 224 views
    • 
    • Min
    • March 4

22. Problems with engobe - again 1 2 3 4

    By njabeid, December 29, 2022   

    • engobe
    • oxides
    • 98 replies
    • 1.7k views
    • 
    • Rae Reich
    • March 4

23. What glaze is good with goerg & schneider clay, having crazing issues

    By Zoe11, March 3   

    • glaze
    • craze
    • (and 6 more)

      Tagged with:

      • glaze
      • craze
      • transparent
      • mugs functional ware
      • claybody
      • help
      • glazing problems
      • crackled glazes
    • 1 reply
    • 56 views
    • 
    • Hulk
    • March 4

24. Beginner glaze maker - Best glaze recipe for white coffee cup using cricut stencils

    By JasmineIC, March 2   

    • glaze recipe
    • stencil
    • (and 1 more)

      Tagged with:

      • glaze recipe
      • stencil
      • beginner glazes
    • 2 replies
    • 95 views
    • 
    • Kelly in AK
    • March 3

25. Lusters

    By Sandi0720, March 1
    • 2 replies
    • 60 views
    • 
    • Callie Beller Diesel
    • March 2