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Brady B-342 PermaSleeve labels are designed to keep pace with production and maintenance environments where wire identification must be both fast and permanent. Operators can print sleeves up to 50 characters in length before shrinking, allowing flexibility in labeling complex wiring systems.
Once applied, the 3:1 shrink ratio ensures a tight, uniform fit around wires and cables. This eliminates the risk of labels slipping or rotating—common issues in control panels and wire harness assemblies.
The material’s resistance to chemicals, oils, and environmental exposure ensures that labels remain legible throughout the lifecycle of the equipment. This is critical in reducing rework and avoiding misidentification during maintenance or troubleshooting.
Thermal transfer printing supports high DPI output, enabling clear text and barcode symbologies even in small formats. Print speed can be optimized without sacrificing quality, helping operations teams maintain throughput while ensuring long-term durability.
For complete labeling systems, pair with Brady Barcode Printers and compatible Brady R6600 Ribbon to ensure full-stack performance.
High temperature polyimide labels with an ultra-durable adhesive withstand the extreme wash protocol and cleaning chemicals used in printed circuit board manufacturing.
| Part Number | B33-342-724 |
| Product Number | 152842 |
| UPC | 888434560747 |
| UOM | Roll of 3700 Labels |
| Brand Name | Brady |
| Adhesive Type | Permanent Acrylic |
| Application | Circuit Board Labeling, Component and Equipment Labeling |
| Approval/Compliance (EMEA) | MIL -STD-202G, Notice 12, Method 215K, SAE AS81531 Marking of Electrical Insulating Material |
| Average Outdoor Durability | Not Recommended |
| Brady Material Number | B-724 |
| Color | Amber |
| Compatible Surface Types | High Surface Energy |
| Continuous or Die-cut | Die-cut |
| Core Diameter (imperial) | 2 in |
| Core Diameter (metric) | 50.80 mm |
| Corner Type | Rounded |
| Dimensions (imperial) | 0.2 in H x 0.65 in W |
| Dimensions (metric) | 16,51 mm (W) x 5,08 mm (H) |
| Enables Industry Compliance (North America) | ASTM B 117, ASTM D 1000, ASTM D 2979, ASTM G 155, MIL-STD-202G, SAE-AS-81531 |
| Finish | Matte |
| Height (imperial) | 0.2 in |
| Height (metric) | 5.08 mm |
| Indoor or Outdoor Use | Indoor Use |
| Industry | Electronics |
| Industry Compliance MIL_STD | MIL-STD-202G, Method 215K |
| Label Properties | Heat Resistant, Permanent Adhesive |
| Label/Tape Size (imperial) | 0.2 in H x 0.65 in W |
| Label/Tape Size (metric) | 5.08 mm H x 16.51 mm W |
| Material | Polyimide |
| Material Properties | Harsh Flux Wash-resistant |
| Material Type | Polyimide |
| Maximum Service Temperature (°C) | 300 °C |
| Maximum Service Temperature (°F) | 572 °F |
| Minimum Service Temperature (°C) | -70 °C |
| Minimum Service Temperature (°F) | -94 °F |
| Primary Noun, Basic Function.1 | Label |
| Print Technology | Thermal Transfer |
| Printer Compatibility | i5300 |
| Printer and Label Applications | Circuit Board, General Identification |
| Printer supply or Pre-printed | Printer supply |
| Quantity per Roll | 3700 |
| Quantity per Row | 1 |
| Recommended Ribbon | B30-R4300 |
| Resistance Properties | Abrasion-resistant, Chemical-resistant, Corrosion-resistant, Humidity-resistant, Wave Solder-resistant, Weather-resistant |
| Ribbon Series | B30 Monocolour Series |
| SAP B-Number | B-724 |
| SAP Local Description | B33-342-724, AMBER, 0.65 in X 0.20 in |
| Service Temperature Range (°C) | -70 °C - 300 °C |
| Service Temperature Range (°F) | -94 °F - 572 °F |
| Shape | Rectangle |
| Smart Cell | Yes |
| Surface | For smooth surfaces |
| Thickness (imperial) | 4.4 mil |
| Thickness (metric) | 0.112 mm |
| Total Quantity | 3700 |
| Vertical Repeat (imperial) | 0.325 in |
| Vertical Repeat (metric) | 8.26 mm |
| Web Width (imperial) | 0.85 in |
| Web Width (metric) | 21.59 mm |
| Width (imperial) | 0.65 in |
| Width (metric) | 16.51 mm |
| Contains CA PROP 65 Substance | Yes Contains-Label not req. |
| Contains CA PROP 65 Substance (Y/N) | N |
| Contains Heavy Metal(s) | Yes - Other Heavy Metals |
| EU RoHS Compliance | Pass 2011/65/EU(Pass 2015/863) |
| EU RoHS Compliant | Yes |
| SDS Safety Data Sheet required | No = MSDS/SDS is not required |
Brady - The Leader in Industrial Labeling Solutions
Brady is a leading global manufacturer of high-performance labels and printing supplies for a wide range of industrial applications. Brady barcode labels are available in a variety of sizes, shapes and colors and are designed to work specifically with Brady label printers.
Brady products are designed to meet the most demanding requirements of industries such as::
Getting the right barcode labels: If you are looking for high-quality, durable labels and printing supplies, then Brady is a great option. Brady offers a wide range of products to meet your needs, and their products are backed by a reputation for quality and customer service.
Where to buy barcode labels and printing supplies?
Contact us today to learn more about how Brady can help you improve your business.
