Debbi Good Lustres are metallic solutions which can be added to ceramic pieces that have been glaze firied, they are best suited to glossy glazes. Pieces then need to be fired in a special lustre firing - 750°C-800°C in an oxidation atmosphere with good kiln ventilation, preferably in an electric kiln.
Handle lustre carefully when applying, a mask should be worn and painting done in a well ventilated space. When firing, the kiln and room should be ventilated.
