Standardized laboratory test data measured in accordance with ASTM D 1000, ASTM D 2979, and ASTM D 2671.
Physical Property
Test Method
Standard Test Units (US)
Metric Units (SI)
Total Thickness
ASTM D 1000
8 mils (0.008 in)
0.203 mm
Thermal Transfer Ribbon Compatibility
Official Brady recommended ribbons engineered for maximum contrast, smear resistance, and UL certification compliance.
Recommended Thermal Transfer
Non-printable hardware, tag, or pre-printed material.
* Note: Testing print permanence with official Brady ribbons is required to maintain UL/CSA agency certification on printed labels.
Chemical & Solvent Resistance Matrix
Standardized dip and rub immersion test observations across industrial fuels, oils, solvents, and cleaners.
Tested per ASTM D 895 / Brady standard dip & rub immersion.
Chemical Reagent / Solvent
Substrate / Adhesive Effect
Thermal Ribbon Permanence
trichloroethane
Tested
Tested
IPA
Tested
Tested
alcohol mixture
Tested
Tested
gasoline
Tested
Tested
Skydrol® 500B-4
Tested
Tested
MIL-5606 Oil
Tested
Tested
ASTM #3 Oil
Tested
Tested
sodium hydroxide solution
Tested
Tested
sulfuric acid solution
Tested
Tested
deionized water
Tested
Tested
Environmental & Aging Durability Testing
Environmental Exposure Condition
Observation & Legibility Result
7597 is a white opaque polyethylene tag with a topcoat designed for thermal transfer printing, resistant to tearing and smudging.
## Verified specifications
- Material type
polyethylene
Service temperature
-40 to 100 °C
Verified Target Applications & Use Cases
Industrial rating plates, asset identification, and electrical component labeling.
Verified technical answers on physical adhesion, temperature thresholds, ribbon pairings, and replacement standards for B-7597.
Brady B-7597 is a high-performance polyethylene designed specifically for rating plates, asset tags, and industrial equipment identification. It features a Specialty adhesive engineered for long-term industrial reliability in environments requiring -40°C to 100°C (-40°F to 212°F) performance.
Brady B-7597 is rated for continuous service temperatures from -40°C to 100°C (-40°F to 212°F). In laboratory heat-aging tests, it maintains dimensional stability and barcode contrast across broad thermal cycles.
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