Ceramic crucible STAR

STAR Coating -lower impurites in molten metal & lower dross adhesion Prime Features • Excellent non-wettability leading to low dross adhesion • Low impurity leak into melt (Table 1) • Low coating thickness (Fig.2) • Low porosity, high density coat due to nano-scaled ingredients Applications • High purity aluminium metal (99.999%) • Aluminium alloys • Precious metal melting Usage Instructions • All types of crucibles • All types of furnaces • Installation and pre-heating procedures of coated crucibles remain unchanged Physical & Technical Properties • Colour: White • Max. application temperature: 1000°C