Opaque enamel.
The firing temperature is 740-780 degrees. No. 10 is the most fusible of Dulevo white enamels, suitable for silver, gold, copper under the painting.
Freshly ground enamel, no contents the fragments of metal or porcelain. Agate balls grinding. The desired fineness 60 (fine sand) or 100 (coarse powder) mesh please indicate in the order.