Mayco Stoneware SW-222 Green Jasper

Mayco Stoneware SW-222 Green Jasper

$17.00

Cone 6 oxidation (1st image): Green Jasper is a glossy, transparent white glaze that breaks over texture. Contains metallic green and blue crystals. Base color is stable, crystals can create movement.

Cone 10 reduction (2nd image): Base remains. Crystals shift to metallic red. Light application recommended.

Wood and soda firing results will vary.

Tips:

Green Jasper uses SW250 White Opal as the base glaze.
Upon opening, crystals will be concentrated in the bottom of the bottle. Stir/shake thoroughly to incorporate before each use.
Crystals can create movement. Avoid having a heavy concentration of crystals near the bottom of your piece.
When storing a crystal glaze, you may consider storing upside down to make crystal more accessible.
Can be used in oxidation or reduction firings. Results may vary.
The choice of clay body, thickness of glaze application, firing process and temperature will affect the fired results. Always test in your kiln, on your clay body.

Availability: 2 in stock

One of the most distinctive traits of Mayco’s Stoneware is that the glazes provide consistent performance and intriguing visual interest. They are best known for being receptive and favorable to the user during both application and firing. Mayco Stoneware glazes are friendly to the user in application, layering and firing. Many glazes will break over textures, revealing secondary colors and shades. The choice of clay body, thickness of glaze application, firing process and temperature will affect the fired results.
Find more information here: [pdf-embedder url=”https://claypeople.net/wp-content/uploads/2026/04/Stoneware-brochure_web-1.pdf” title=”Stoneware-brochure_web”]

Weight 2 lbs
Dimensions 3.75 × 3.75 × 4.25 in
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