IDXPERT LABXPERT Series Defender Tamper Resistant Vinyl Labels - Black on White. Brand Name: Brady. Sub Brand: IDXPERT LABXPERT Series Defender. Type: Label. Special Features: Tamper Indicating. Application: General & Industrial ID, Laboratory ID - Bottle, Tube & Vial, Tamper Indicating Labels. Standard: ASTM D 1000, ASTM D 2979, ASTM G 155. Color: Black on White. Material: Brady B-351 Vinyl. Height: 0.5 IN. Width: 1 IN. Thickness: 0.0028 IN. Temperature Range: -40 to 176 DEG F. Printer Type: IDXPERT Handheld Label Maker, LABXPERT Handheld Label Maker. Labels per Package: 450. Print Method: Thermal Transfer. Shape: Rectangle. Compatible Surface Types: Powder Coated, Rough, Smooth, Textured. Resistance Properties: Abrasion-Resistant, Chemical-Resistant, Humidity-Resistant, UV-Resistant, Weather-Resistant. Adhesive Type: Permanent Acrylic. Label/Media Format: Label/Media in Cartridge with Ribbon. Tamper Indication Type: Fractures Easily, Prevents One-Piece Removal. Alternate Catalog Number: 60973.