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Brady M4-83-492 labels are designed for laboratory workflows that require labeling in extreme cold environments. The aggressive adhesive bonds securely to frozen surfaces, allowing users to label samples after freezing—improving workflow flexibility.
The ultra-thin polyester construction ensures that labels conform tightly to curved surfaces, reducing lifting or peeling. This is especially important for small-diameter tubes and vials where standard labels fail.
With a temperature range down to -320°F, these labels are suitable for liquid nitrogen storage and long-term cryogenic applications. When paired with resin ribbons, they produce high-quality barcodes that remain scannable even after exposure to harsh conditions.
For complete labeling systems, pair with Brady Barcode Printers and compatible Brady R6400 Ribbon to ensure full-stack performance.
Take on extreme temps and curved surfaces with B-492 FreezerBondz™ Ultra-Thin Cryogenic Polyester Labels. Apply directly to pre-frozen glass, plastic and stainless steel.
| Part Number | M4-83-492 |
| Product Number | 170781 |
| UPC | 888434592083 |
| UOM | Cartridge of 240 Labels |
| Brand Name | Brady |
| Adhesive Type | Permanent Acrylic |
| Application | General Identification, Laboratory Labeling |
| Brady Material Number | B-492 |
| Color | Black on White |
| Compatible Surface Types | Cold, High Surface Energy |
| Continuous or Die-cut | Die-cut |
| Diameter (imperial) | 0.50 in |
| Diameter (metric) | 12.70 mm |
| Dimensions (imperial) | 0.50 in Dia |
| Dimensions (metric) | 12,70 mm (Dia) |
| Enables Industry Compliance (North America) | ASTM D 1000 |
| Finish | Gloss |
| Industry | Laboratory, Healthcare, Biotechnology |
| Lab Application | Centrifuges, PCR Tubes, Vial Tops |
| Lab Environment | Freezer, Hot Water Bath (100°C), Liquid Nitrogen |
| Label Properties | Aggressive Adhesive, Low Temperature, Permanent Adhesive |
| Label/Tape Size (imperial) | 0.50 in Dia |
| Label/Tape Size (metric) | 12.70 mm Dia |
| Material | FreezerBondz Polyester |
| Material Properties | Cold-temperature application, Cryogenic storage |
| Material Type | Polyester |
| Maximum Service Temperature (°C) | 110 °C |
| Maximum Service Temperature (°F) | 230 °F |
| Minimum Application Temperature (°C) | -196 °C |
| Minimum Application Temperature (°F) | -320 °F |
| Minimum Service Temperature (°C) | -196 °C |
| Minimum Service Temperature (°F) | -320 °F |
| Performance Characteristics | Low temperature resistance, Solvent/Chemical resistance |
| Primary Noun, Basic Function.1 | Label |
| Print Technology | Thermal Transfer |
| Printer Compatibility | BMP41, BMP51, BMP53, M511, M410, M510 |
| Printer and Label Applications | Laboratory |
| Printer supply or Pre-printed | Printer supply |
| Quantity per Roll | 240 |
| Resistance Properties | Chemical-resistant, Smear-resistant |
| Ribbon Series | R6400 |
| SAP B-Number | B-492 |
| SAP Local Description | M4-83-492 |
| Service Temperature Range (°C) | -196 °C - 110 °C |
| Service Temperature Range (°F) | -320 °F - 230 °F |
| Smart Cell | Yes |
| Surface | For smooth surfaces |
| Thickness (imperial) | 0.0032 in |
| Thickness (metric) | 0.081 mm |
| Trade Name | FreezerBondz |
| Vertical Repeat (imperial) | 0.5 in |
| Vertical Repeat (metric) | 12.70 mm |
| Vial/Tube Size (metric) | 2 mL |
| Web Width (imperial) | 0.812 in |
| Web Width (metric) | 20.62 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.
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