خاستگاه
Mineral cobalt ores; modern supplies are refined.
ویژگیها
- Strong blue
- Fires reliably
- Can blur if overloaded
آمادهسازی
Grind and paint onto the body before glazing.
نگهداری و مراقبت
Stable once fired.
این راهنما جنبهٔ کلی دارد. برای اشیای باارزش یا شکننده، پیش از تمیزکاری یا مرمت با یک مرمتگر واجد شرایط مشورت کنید.
کاربرد در این صنایع دستی
Stonepaste wares painted in cobalt blue under a clear glaze, produced in Iran with strong dialogue with Chinese porcelain, especially in the Timurid and Safavid periods.
Square polychrome tiles painted with several overglaze colours and fired together, allowing large architectural schemes to be produced faster than cut tile mosaic.
A technique of architectural revetment in which monochrome glazed tiles are cut into small individual pieces to a template and set together, glaze face down, into a mortar bed to form complex polychrome patterns and inscriptions.