Crystal Celadon

MBG161

🟨 Yellow Level

Crystal Celadon is a glossy brush-on glaze from Coyote's Crystalline line, fired cone 5 to cone 6.

GlossyTranslucentTexture-friendlyCone 5/6
Available at The Clay HoleYes
Test tile
Fired pot
Crystalline family
Find it on the glazes shelves Shelf 2, Row 9Tile #2 on the Crystalline pot
Show me where

The quick version of Crystal Celadon

TypeBrush-on glaze
FinishGlossy
OpacityTranslucent
Shows textureYes, good on carving
Glaze fire toCone 5/6
Bisque toCone 04

What this glaze does

A translucent soft green with pale crystals. Crystals grow best on smooth, white clay.

Crystals grow in these as the kiln cools slowly. Coyote say they are less runny than traditional crystal glazes, so they do not need a drip tray, and they can be fired alongside ordinary glazes.

Clays that suit Crystal Celadon

Crystals need somewhere clean to grow.

Crystals need somewhere clean to grow.

Smooth and lightCoyote say crystals grow best on smooth, white clay. #16 Porcelain, B-Mix and Half & Half are the bodies to reach for.
Darker bodies52 Buff, Speckled Buff and Berlin Gray will still work, but the crystals have less to contrast against and a rougher surface to form on.
Not for food surfacesCoyote do not recommend this line for foodware.
Worth knowingCoyote say crystals can form in the liquid glaze if it is stored below 65F.

Applying this glaze to your work

These are slow cool glazes: the crystals form on the way down, not on the way up.

Coyote say they are less runny than traditional crystal glazes and do not need a drip tray, but they add that these do still run. Take care near the foot.

Across the Crystalline line

These are slow cool glazes: the crystals form on the way down, not on the way up.

Coyote say they are less runny than traditional crystal glazes and do not need a drip tray, but they add that these do still run. Take care near the foot.

Layering

Coyote say these can be fired alongside non-crystal glazes, which is unusual and makes them much easier to schedule than a traditional crystal glaze.

Before you commit a pot

Coyote say these can be fired alongside non-crystal glazes, which is unusual and makes them much easier to schedule than a traditional crystal glaze.

Firing Crystal Celadon

Coyote fire these between witness cone 5 and witness cone 6, which is where our glaze kilns run.

If you are a member here

None of this is yours to manage. We handle everything on the kiln side, and every glaze on our shelves can be fired safely in our studio.

Food and function

Coyote do not recommend the Crystalline glazes for foodware.

They have all their recipes reviewed by an independent toxicologist and none use lead, but the surface here is not one to eat from.

Across the Crystalline line

Coyote do not recommend the Crystalline glazes for foodware.

They have all their recipes reviewed by an independent toxicologist and none use lead, but the surface here is not one to eat from.

Test tile pots lined up on the glaze shelves at The Clay Hole

Our test tile pots

Every glaze family on our shelves has its own test tile pot, and it is the fastest way to decide what to put on a piece. It is a fired pot wearing the whole family, one numbered tile per glaze, on a surface built to show you what that glaze actually does rather than just what color it is.

  1. 1Find the pot The brand and family name are written on the rim. This glaze lives on the Coyote Crystalline pot.
  2. 2Find the tile This one is tile #2. The numbers match the ones in the Glaze Bible.
  3. 3Read it properly Look at what the glaze does across all four textures, not just what color it is.

What to look at on the tile

Broad vertical textureA broad open surface. Shows the color at full strength, and whether the glaze travels down it.
Shallow textureA shallow swirl stamp. Shows whether light carving still reads once the glaze is on, or fills in and vanishes.
Deep textureCut lines. A deeply rough texture stripe. Shows where the glaze pools, how it breaks, and how dark it goes in the recesses.
Wipe-away textureGlaze wiped back to bare clay. Shows what the edge does where the coat runs thin. Find this wiped away on the tile's number.
One trick worth knowing

Some glazes tell you loudly that they run. Others hide it. Look at how the brushed lines fired: crisp edges mean a stable glaze, and edges that went soft and fluid mean it moved, and it will move on your pot too.

About the Coyote Crystalline Family

Six glazes that grow crystals while the kiln cools.

Coyote made these easier to live with than traditional crystal glazes: less runny, no drip tray, and they can be fired alongside ordinary glazes. They are not for foodware.

Six glazes, fired between witness cone 5 and witness cone 6. The crystals form on the way down rather than the way up, which is why Coyote call them slow cool glazes. They are less demanding than a traditional crystal glaze, though Coyote are clear that these still run.

Crystalline family

Membership levels that may use this glaze: Yellow, Purple & Black

Not sure whether this glaze suits what you are making, or how it works with our system here? Ask an instructor. That is what we are here for, and a two minute conversation at the shelf beats a fired pot you did not want.

About these images and what your pot will actually look like

We have done our best to represent every glaze here accurately, and you should still expect your pot to look different from what is on this screen.

Our glaze tile images are digitally created. They are built to show the character of a glaze, not to be a color match.

A screen is not a printout, a printout is not a test tile, and a test tile is not a finished pot. Each step in that chain shifts what a glaze looks like, sometimes a lot.

On top of that, the pottery itself changes the result: the clay body, how thick the glaze went on, whether it was brushed, dipped or sprayed, what was layered under or over it, where the piece sat in the kiln, how hot that spot ran, how fast it cooled, what was fired next to it, and how much texture the surface had. Two pots glazed from the same jar on the same day can come out different.

Treat every image here as a starting point, and treat a test tile fired on your own clay as the real answer.

Download the Glaze Bible PDF