Zebra Z-Perform 1000D. Label type: Permanent Adhesive, Material: Paper, Print technology: Direct thermal. Label size: 38mm x 25mm, Maximum roll diameter: 12.7 cm, Core diameter: 2.5 cm. Labels per pack: 30960 pc(s), Media sheets per package: 12 sheets, Labels per roll: 2580 pc(s)   Z-PERFORM 1000D ZEBRA LABELS Z-Perform 1000D zebra labels are uncoated direct thermal paper labels with a permanent acrylic adhesive. Designed to provide exceptional performance at a great value price, Z-Perform 1000D labels are suitable for use in a wide range of applications such as packaging, shipping and box labels. However, they are not recommended for use in applications involving exposure to sunlight or extreme heat.