PETROL BLUE TRANSPARENT GLAZE BIG THICKNESS UNLEADED : GE409

Petrol blue - GE409   Transparent glaze "big thickness" without lead. For earthenware paste: Glazes from this range can be used as classical crackled glazes, so in a fine undercoat and for a firing at around 980°C.   For stoneware and porcelain paste already fired at high temperature: in order to create an effect of melted glass. Préparation of the...