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Forum Comments

Glaze Misfire 8/12
In Watertown Discussion
Sarah Hamburg
Aug 12, 2024
Thanks again for your help!!
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Early Studio Closure Saturday 12/16, Reopen on 1/2/24
In Watertown Discussion
Sarah Hamburg
Dec 14, 2023
Thanks to all of you!!
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The porcelain is sticking around
In The Chatter Platter
Sarah Hamburg
Oct 16, 2023
Thank you!!
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Wedding Vases Results!
In Watertown Discussion
Glaze Notes board update
In Watertown Discussion
Sarah Hamburg
Jul 30, 2023
Yay! Thanks for all the great glazes!
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Bloating update 7-5-23
In Watertown Discussion
Sarah Hamburg
Jul 05, 2023
Thanks so much!!
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Bloating
In Watertown Discussion
Sarah Hamburg
Jun 08, 2023
If it’s at all helpful, I posted in a large pottery forum, and these were a few of the responses from different people there: “Bisque at 04 (not 06); fire to cone 5 (no higher) for either 710 or 266. I had body bloating with 06 bisque! No problems since above schedule.” “Yes, Laguna's black clay does bloating at cone 6 also. Had to Lower the firing to cone 5 with a 10 min hold. Stopped all bloating. If they continue to carry that clay they will have to adjust the temperature a lil bit.” “I regularly fire my home kiln to cone 5 and with a 10 minute hold get a solid cone 6. I know there is probably some way to re-calibrate the kiln but this works for me. Every kiln has its own particular issues...” “Are they using witness cones to verify the cone reached? Controllers are often not accurate.” “Call manufacturer and get the detailed firing schedule for bisque firing to prevent bloating.” “We have issues with bloating in Standard 266 if it gets overfired at all or any cone 6 re-fire. We haven't had that issue with 710 that I've heard of at all. I haven't used that much 710 but have had no bloating issues. We have occasionally had a glaze kiln that wanted to overfire at our cone 6 standards and it resulted in lots of bloating problems with Laguna B-mix 5 Speckled. Because of that we don't have access to that clay anymore. Also because of that, I do cone 5 glaze firing at our home studio. I still have issues with the B-mix 5 Speckled and can't re-fire it at all. I have had no issues firing either 266 or 710 at cone 5. My kilns (Olympic & Scutt ) both tend to overfire based on witness cones. I crank in a setback for both glaze and bisque firing.”
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Glaze Out 4/8
In Watertown Discussion
Sarah Hamburg
Apr 09, 2023
Thanks!!
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Glaze Out 4/8
In Watertown Discussion
Watertown Times tomorrow
In Watertown Discussion
Sarah Hamburg
Mar 04, 2023
Thanks! Yes, never got an email.
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Watertown Times tomorrow
In Watertown Discussion
Many thanks!
In Watertown Discussion
Sarah Hamburg
Dec 17, 2022
❤️.
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2 glaze kilns unload today
In Watertown Discussion
Sarah Hamburg
Dec 15, 2022
It came out so well! Love it.
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Karax Blonde at Watertown
In Watertown Discussion
Glaze and Bisque out 👍🏻
In Watertown Discussion
Sarah Hamburg

Sarah Hamburg

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