Ref :
WBRIF.
Brand:
N/A
Micassee refractory stoneware grog 35% 0-1.5 mm - RIF.
Ref :
WBGN01
Brand:
N/A
Black ebony stoneware grog 25% 0-1 mm - GN01
Black Mid Fire with grog 0 to 1 mm