Industry standard roll length thermal transfer labels are available with or without horizontal perfs between labels (style numbers ending with a "P" designate a horizontal perf between every label).
Labels designed for use in all standard size, table-top thermal transfer printers that accept maximum 8" OD rolls with labels wound out (unless noted) on 3" cores.
Labels for the automotive industry: A.I.A.G. size format / band labels have horizontal face perforation to create 2 labels 4" x 6-12".
