Ceramics Flashcards
Principles of ceramics
Decomposed granite- type rock
Clay
Using hands and fingers to remove air bbubbles and mix the Clay’s together
Kneading
Clay and water in liquid suspension
Slip
Using rope like rolls of clay to form
Coils
Using finger and thumb to form by squeezing the clay
Pinch
Using a rolling pin to flatten the clay before forming Decorations by added by applying scratching into the clay
Texture
Using the kiln to “bake” pottery (2100 degrees)
Firing
Partially dry clay, but still workable (slab)
Leather dry
Hitting the clay to add decoration or press parts together better
Paddling
Glossy, glass- like finish on pottery
Glaze
Decoration painted on pottery (greenware) before firing
Underglaze
Pottery that is completly dry and very delicate and fragile, breaks easily- has not been fired
Greenware
Throwing on piece of clay on top of the other to remove all air bubbles
Wedging
Using a tooth brush and water to roughen up edges to be put together- creating a better seal
Scoring
The first firing of pottery
Bisque fire