Ceramingo SG 1511 Sirius - Artistic High-Fire Glaze (R22530)

SG 1511 Sirius - Ceramingo Artistic High-Fire Glaze

SG 1511 Sirius is an artistic and reactive high-fire glaze inspired by the brightest star in the night sky, developing crimson and burgundy flows over a light-colored base. Its glossy, dimensional surface created during high-fire firing gives pottery forms strong contrast and a distinctive character. Supplied in a ready-to-use liquid form, the product can create different color intensities and flows on every piece depending on application thickness, the clay body used, and firing conditions.

Technical Data and Application

Color Pairing Suggestions

The glossy, contrasting, and dynamic character of Sirius glaze can be paired with the following colors:

Application Notes

• Product preparation: Mix the product thoroughly before application to distribute the pigments and reactive components evenly throughout the liquid. Stirring again at regular intervals during application is recommended.
• Brush application: The product can be applied directly over a clean and dry bisque surface. Apply in even coats and allow the previous coat to dry completely before applying the next.
• Application thickness: A moderate and even thickness supports the development of the crimson and burgundy flows. Reactive effects may remain weak when applied too thinly, while excessively thick application may increase glaze movement and the risk of running.
• Number of coats: Color intensity and surface depth may change as the number of coats increases. Applying each coat evenly helps produce more controlled and balanced results.
• Pouring and dipping: For these methods, the consistency can be adjusted by adding approximately 5-10% water. Water should be added gradually, and the product should be mixed thoroughly after each addition.
• Clay body effect: Crimson and burgundy transitions may appear more distinct on white and light-colored high-fire clay bodies. Dark, iron-rich, or grogged clay bodies may produce a darker, more mineral-like and intense character.
• Form and texture: The glaze may collect at different thicknesses across raised, recessed, and textured surfaces. This may emphasize the color transitions, shadows, and details of the form.
• Firing effect: Peak temperature and hold time may directly affect the surface gloss and distribution of the crimson-burgundy flows. The same glaze may produce different results under different firing schedules.
• Cooling effect: Controlled, fast, or slow cooling may alter the color tone, surface depth, and appearance of the reactive areas.
• Vertical forms: Because the reactive glaze may move during firing, apply it more thinly near the base and keep it away from areas where it could come into contact with the kiln shelf.
• Variations between pieces: Due to its reactive character, natural variations in tone, flow, and texture may occur between pieces even under identical application and firing conditions.
• Storage: Keep the product in its airtight, sealed packaging, away from direct sunlight, and at room temperature.
• Safety: Appropriate protective equipment should be used during application, the workspace should be ventilated, and the product should be stored out of reach of children.