•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
Although this material is sometimes referred to as a lithium feldspar, it is not a feldspar, but rather a lithium mica. A natural source of Li2O. It is a raw material for the production of lithium carbonate.
Out Bound Links
In Bound Links
- (Materials - Mineral equivalent)
Lepidolite - LiF.KF.Al2O3.3SiO2
By Tony Hansen