How To Glaze Ceramics With Bubbles

She is a studio technician at the michigan art center and started.

How to glaze ceramics with bubbles.

The other bubble glaze vi. Glaze surface tension and viscosity keep glaze from flowing into the void left by the bubble. The author hedy yang is a ceramic artist from novi michigan. Dipping pottery into a fluid glaze about the consistency of heavy cream is one of the fastest ways to glaze large quantities of pottery.

The lines of glaze should be thin and smooth against the piece. It also is a good method to ensure an even glaze coat. Rutile blue tend to be quite sensitive to thick application and fast firing and cooling and bubbling problems with them seem out of place. Blow bubbles with a straw blow into the cup and let the bubbles overflow onto the plate.

Fire it in the glaze kiln and enjoy your new bubble patterned piece. Use clays not containing large gas generating particles i e. And i talk about the materials you need. Light pink 11 and pink 12 steps.

Welcome to a new video. Pop most of the bubbles with your hand. Pyrites sulphates some fluid glazes i e. If the dried bubbles leave behind thick crumbs of glaze you ve applied too much.

1 a bubble forms at the glaze body contact surface 2 3 the bubble grows pushing through the melted glaze 4 the bubble bursts leaving a crater and exposing the clay body. Adjusting a glaze formulation can help heal pinholes but it s better to prevent them from forming in the. Apply the glaze in a thinner layer to minimize its ability to contain large bubbles. Apply as much or as little bubbles as you want.

When dip glazing it is almost always a very good idea to make certain you have prepared your pots well including giving their bottoms a good coating.