BRADY BMP41/BMP51/BMP53/M511 Low-Halide Heat-Shrink Wire Marker Sleeve, White, 38.1 mm x 6.4 m

Wire identification in harsh industrial environments often fails when labels fade, peel, or corrode. This low-halide heat-shrink sleeve from Brady solves that problem by providing permanent, legible markings that withstand abrasion, chemicals, and extreme temperatures. Designed for use with Brady BMP41, BMP51, BMP53, and M511 thermal transfer printers, it creates durable, high-contrast black text on a white background, ensuring clear identification for years.

Who is it for

Electrical engineers, panel builders, and maintenance technicians who need reliable wire and cable marking in demanding applications such as power distribution, industrial machinery, and transportation. It is especially valuable in environments where halogen content must be minimized for safety, such as nuclear facilities, mass transit, and enclosed spaces.

Main features

• Low-halide polyolefin material reduces corrosive gas emissions in a fire, meeting stringent safety requirements.
• 3:1 shrink ratio allows the sleeve to slide over connectors and still shrink tightly onto the wire, ensuring a secure fit.
• Compatible with wire gauges 16-10 AWG and wire diameters from 3.05 mm to 6.10 mm, covering a wide range of common cable sizes.
• Matte white surface with thermal transfer printing produces crisp, smudge-resistant black text that remains legible under harsh conditions.
• Resistant to abrasion, chemicals, corrosion, humidity, UV light, and weather, making it suitable for both indoor and outdoor use.
• Operating temperature range from -55°C to 135°C ensures performance in extreme heat and cold.
• Supplied on a 6.4 m roll, providing ample material for high-volume labeling tasks.

Specifications

• Material: PermaSleeve Heat-Shrink Polyolefin
• Print colour: Black
• Label colour: White
• Label width: 38.1 mm (1.5")
• Label height (flattened): 4.06 mm (0.16")
• Roll length: 6.4 m (21 ft)
• Shrink ratio: 3:1
• Wire gauge compatibility: 16-10 AWG
• Wire diameter range: 3.05 - 6.10 mm (0.12" - 0.24")
• Printer compatibility: Brady BMP41, BMP51, BMP53, M511
• Finish: Matte
• Print technology: Thermal transfer
• Agency approvals: UL Recognized, CSA Accepted, RoHS Compliant

Tips

For best results, ensure the wire surface is clean and dry before applying the sleeve. After printing, slide the sleeve over the wire and apply heat evenly using a heat gun to achieve a tight, permanent fit. Store unused sleeves in a cool, dry place away from direct sunlight to maintain material integrity.