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ugly clear and white raku glaze

updated mon 30 jun 97


Margaret Jerke on tue 3 jun 97

Any suggestions as to what might have happened - in our last raku firing
the clear and white raku glaze flaked off after the pieces were cooled
or bubbled and crazed over the areas that they were applied to
on some pieces this reaction looked ok, but on others.........
We tried firing hotter and cooler but it didn't seem to make any