Self-adhesive printer label Brady M21-750-427

Self-adhesive printer label Brady M21-750-427 is a self-laminating vinyl label designed for wire and cable identification and general marking tasks. The label features a white printable zone with a translucent overlaminating area that protects printed text. Made of durable vinyl with a permanent acrylic adhesive, it offers good clarity and conformability and is self-extinguishing. The all-in-one cartridge includes both the ribbon and the label supply and is compatible with BMP21 PLUS printers.

Advantages

The Brady M21-750-427 provides a protected printed surface thanks to its translucent overlaminate, improving durability in environments with moisture or oils. Its permanent acrylic adhesive delivers strong, long-lasting bonding to wires, cables and other surfaces. The material is RoHS compliant and UL approved, combining safety and regulatory conformity with reliable print quality in a ready-to-use cartridge.

Suitable for

• Identification of wires and cables
• Electrical panel and component labeling
• Cable bundles and harness marking
• Indoor and outdoor general-purpose labels requiring durable adhesion

Key specifications

• Brand: Brady
• Model / MPN: M21-750-427
• Material: Self-laminating vinyl (durable, translucent overlaminate)
• Printable zone color: White
• Overlaminate: Translucent
• Width: 1.91 cm
• Length: 4.27 m
• Adhesive: Permanent acrylic (water and oil resistant)
• Compatibility: BMP21 PLUS
• Standards: RoHS compliant, UL approved

How to use

Install the M21-750-427 all-in-one cartridge into a compatible BMP21 PLUS label printer following the printer manufacturer’s instructions. Design and print the required text or symbols on the white printable zone. After printing, apply the label to a clean, dry surface; wrap the translucent overlaminate over the printed area so it covers and protects the text. Ensure the label adheres firmly by pressing along the adhesive area, especially on curved surfaces like cables.

Recommendations

For best results, clean the application surface to remove dust, oil or moisture before applying labels. Allow adequate cure time for the adhesive when used outdoors or on low-energy plastics. Store cartridges in a cool, dry place away from direct sunlight to preserve adhesive performance and printability.