UL Approved thermal transfer labels, 3.5"x 1.5", matte silver, permanent adhesive, perforated, 1000 labels per roll, 4 rolls/case, 3" core (for use on painted surface). These labels must be matched to the correct surface they are being applied to. Please call to make sure you have the correct match. These labels are priced by the case of 4,000 UL labels and the order quanity is at least 6 cases. Call if you need any other quantity break. These are custom labels and require 7-10 business days to make. To print on these labels, use only UL approved barcode ribbon |