PotteryDave

Mayco SG401 Black

Brand
Mayco
Code
SG401
Opacity
Opaque
Fires at
cone 06–10
Food safe
Unknown

Mayco Designer Liner. Cone 06–10. Dinnerware safe when covered with a clear glaze (per Mayco). Fine-tip bottle for outlining and detail. Swatch and details from Mayco’s 2025 Color Guide.

Public pieces with this underglaze

All shared underglazes