glaze colors that most commonly contained lead
red orange and yellow
Used to make sure lids are the same size
calipers
What is the kiln made out of
Firebrick
What are the four types of clay we carry?
Procelain, Red Brown, Liz Lite, 63B
The toxic stuff
silica
aka pin tool
needle tool
Cone 6 temp
2200-2269
What is the size of the studio in square feet
2600
Reduction, Oxidation
What is Luna's middle name
Buble
What causes crawling?
issues with glaze adhesion due to glaze being too thick, or the bisque being over fired, or the glaze drying too quickly
What is the other name for a wood knife
potters thumb
Term for when something is fired to its rated temp
Vitrify
April 19th
These are used as supports between the kiln shelves.
What is a post?
This is the term for the process of adding a chemical agent to a glaze or clay slurry to cause fine particles to attract, clump together, and form a gel-like structure.
Flocculation
Other name for a grater
Rasp
Clay fired above its temperature does this- typical of dark clay bodies- some people with uteruses do this once a month
Bloating