•The secret to cool bodies and glazes is a lot of testing.
•The secret to know what to test is material and chemistry knowledge.
•The secret to learning from testing is documentation.
•The place to test, do the chemistry and document is an account at https://insight-live.com
•The place to get the knowledge is https://digitalfire.com
Very small amounts of this electrolyte material are normally used to adjust the rheology properties of ceramic glaze and clay slurries.
It is not considered a hazardous material although it may cause irritation on inhalation or eye contact. Causes nausea, vomiting, abdominal cramps, and diarrhea if ingested. At very high temperatures sulfur dioxide and sulfur trioxide may be generated.
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By Tony Hansen