High fire cone 5 glazes.
Please read
comments
from Spectrum about the various finishes and what to expect (including which
have a tendency to run during firing.)
All are Lead-free. None of these glazes are considered non-toxic in the liquid
form. However, once fired, all are dinnerware safe, except 1456. Please read the label on your jar for
updates to this information.
Note: This series of glazes contains some unconventional raw materials. Each of
the glazes has a unique viscosity by design. Some of the glazes in liquid form will appear to have a “sugary” like material in them.
Do not sieve it out, as it is essential to the fired effect.
