Description
Material Number: B-342
Material: Heat-shrink Polyolefin
Recommended Ribbon: M7-R4300, M7-R6600
Printer Compatibility: BMP71, M710
Printable Sides: Single-Side Printable
Designed for rigorous wire marking applications, PermaSleeve Heat Shrink Polyolefin (B-342) labels combine speed, ease of use, and permanence to create high quality labeling. Industrial Grade Extreme temperature resistance, UV resistant, Chemical resistant, Fuel and Oil resistant, Self-extinguishing. Superior Aesthetics Crisp, clear identification resistant to abrasions and fading. Certifications UL Recognized to UL 224, RoHS Compliant to 2011/65/EU (Pass 2015/863), SAE AS23053/5 (Class 1), SAE AS-81531, MIL-STD-202. 3:1 heat shrink labels fit snugly around wires for maximum insulation protection and permanent identification. For material specific performance and properties, please refer to the Technical Data Sheet (TDS). Brady Authentic materials work seamlessly with Brady printers for improved printer and material communication, seamless mobile app interaction, and better performance and reliability. A ribbon is required to print this material. Use Part Number M7-R6600.
Material Characteristics
Material Number: B-342
Material: Heat-shrink Polyolefin
Label Properties: Heat Shrink
Resistance Properties: Chemical-resistant, Corrosion-resistant, Humidity-resistant, Smear-resistant, UV-resistant, Weather-resistant
Finish: Matte
Color: White
Service Temperature Range F: -67 F – 275 F
Shrink Ratio: 3:1
Material Properties: Flame-retardant, Heat-shrinkable
Compliance
REACH SVHC Status: Part does not contain an SVHC
HTS Code (Harmonized Tariff Schedule): 8443.99.2550
California Prop 65: WARNING: Cancer risk from exposure to Antimony Trioxide. See www.p65warnings.ca.gov.
ECCN (Export Commodity Control Number): EAR99
RoHS Compliance Status: Compliant with Directive 2011/65/EU and 2015/863
REACH Candidate List Date: 25 June 2025
SAE: SAE 23053/5, SAE AS-5942, SAE AS81531
UNSPSC: 39131502
UL: UL224
Country of Origin: United States of America
Key Characteristics
UPC: 888434603581
Trade Name: PermaSleeve
Catalog Page #: 24
UOM: Roll of 50 Feet
Brand Name: Brady
Product Number: 174507
Compatibility
Wire Gauge Range: 2 AWG – 500 MCM
Recommended Ribbon: M7-R4300, M7-R6600
Printer Compatibility: BMP71, M710
Wire Diameter Range: 0.333 in – 0.95 in
Dimensions
Recovered Diameter: 0.375 in
Diameter as Supplied: 1 in
Height: 1.66 in
Recovered Wall Thickness: 0.036 in
Length: 50 ft
Sleeve Size: 1 in Dia x 50 ft L
Dimensions: 1.66 in H x 50 ft L
Product Features
Continuous or Die-cut: Continuous
Application: Electrical Labeling, Wire and Cable Labeling
Printable Sides: Single-Side Printable
Printing Specifications
Print Technology: Thermal Transfer
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