BRADY BMP51/BMP53/M511 Heat-Shrink Label Cassette, Black on White, 25.4 mm x 25.4 mm, 250 Labels

Heat-shrink label cassette engineered for permanent wire and cable identification in harsh environments. Its 3:1 shrink ratio and cross-linked polyolefin B-342 material form a tight, non-adhesive sleeve that withstands abrasion, chemicals, UV light, and temperatures from -55°C to 135°C. Compatible with Brady BMP51, BMP53, and M511 printers, each roll delivers 250 crisp black-on-white labels with a matte finish.

Advantages

The B-342 polyolefin shrinks snugly around cables when heated, creating a permanent, non-adhesive identification sleeve. It resists corrosion, humidity, and weathering, ensuring legibility in demanding industrial settings. The 25.4 mm square label provides ample space for clear text, while the 250-label roll minimizes changeovers and boosts productivity.

Suitable for

• Electrical wire and cable marking in panels, harnesses, and equipment
• Datacom and network cable labeling
• Industrial environments with exposure to oils, solvents, and UV light
• Applications requiring labels that survive harsh conditions without peeling or fading

Key specifications

• Material: Heat-shrink polyolefin (Brady B-342)
• Print technology: Thermal transfer
• Colour: Black on white
• Label size: 25.4 mm x 25.4 mm (1.000" x 1.000")
• Shrink ratio: 3:1
• Pre-shrink sleeve diameter: 12.67 mm (0.499")
• Post-shrink sleeve diameter: 4.17 mm (0.164")
• Recommended cable diameter range: 4.17 mm - 12.67 mm (0.164" - 0.499")
• Operating temperature: -55°C to 135°C (-67°F to 275°F)
• Resistance: Abrasion, chemical, corrosion, humidity, UV light, weather
• Labels per roll: 250
• Compliance: RoHS, UL Recognized, CSA Certified

Recommendations

For permanent, legible cable identification in demanding industrial environments, pair this cassette with Brady BMP51, BMP53, or M511 thermal transfer printers. Ideal for electrical panels, network installations, and any application where labels must endure extreme conditions.