AMACO Cosmos (CO) Brush-On Glazes Cone 5/6

Glazes that are out of this world...

A BRAND NEW cone 5/6 glaze line that exhibits unique and captivating visual effects reminiscent of cosmic or otherworldly phenomena. The Cosmos glazes are meticulously crafted to capture the mesmerizing beauty of crystalline glazes in every brushstroke. Transform your pottery into celestial masterpieces that sparkle with the brilliance of distant galaxies.

Are they Food Safe? Yes, but due to durability, these glazes are not recommended for food surfaces.

These glazes can be fired in a normal medium-speed firing with no special cooling schedule required. To take this glaze to the next level, use a controlled cooling scheduled for increased crystal growth

Cone 5 = 1184 °C (at 150°C/hour for the final 100°C of firing) / 2201°F ( at 270°F/hour in the final 200°F of firing)

Cone 6 = 1241°C (at 150°C/hour for the final 100°C of firing) / 2266°F ( at 270°F/hour in the final 200°F of firing)

Are Amaco products vegan? Yes - Amaco only use synthetic bone ash. All of our clay and glaze is vegan.

STATEMENT FROM AMACO REGARDING GLAZE COLOR SHIFT
Clay, glaze, and underglaze ingredients may experience color, particle size, and other changes over time. This occurs due to natural variations in the mines from which raw materials come. Changes in manufacturing processes and suppliers can also be a factor.
AMACO’s Technical Services team is used to testing for consistency and adjusting formulas on an ongoing basis. In the aftermath of the Covid Pandemic shut downs and supply chain delays, Amaco have experienced a tremendous onslaught of material changes. Many standard ingredients have changed, been delayed, or are no longer available. Amaco's purchasing and QC teams continue to work tirelessly to source alternate materials and run stringent tests to ensure minimal impact of these changes on the fired results and end-user experience. Reformulated colors are tested for performance, consistency, and safety before being produced and packaged. Fired results are often brighter, clearer, or “better” than the original.