Mayco's stoneware glazes are preferably applied with a soft fan brush on the 04 bisque. Burn to between cone 5 and cone 6 (1200°C - 1230°C). Many colors perform very well even at higher temperatures see pictures, tested before application on production. 473 ml. Ready-mixed.
Cone 6 (1230°C): Black Timber is a satin, opaque, mottled brown glaze that breaks over texture. Contains glossy brown crystals. Base color is stable, crystals can create movement.
Cone 10 (1280°C) reduction:
Color becomes darker metallic, crystals flow more. Light application recommended.

Tips:
- 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