Do not use until tested or calibrated aluminium foil labels.

Do not use until tested or calibrated label. Write on embossable aluminium foil. To warn users that the appliance needs to complete a test or undergo calibration, before any future use. Supplied in rolls of 250. Do not use until tested or calibrated labels. Material write on embossable aluminium foil. Size 16 x 38mm. Supplied in rolls of 250 labels.MT20053 Size 16mm x 38mm Material write on self adhesive aluminium foil.