How well does Brady B-549 adhere to stainless steel, powder coat, and plastic surfaces?

Brady B-549 uses a Permanent pressure sensitive acrylic adhesive. For optimum bond strength, surfaces should be cleaned with an isopropyl alcohol (IPA) wipe and allowed to dwell for 24 hours prior to full chemical or mechanical stress.

Which thermal transfer ribbons and Brady printers are compatible with B-549?

The official manufacturer-recommended thermal transfer ribbon for Brady B-549 is Brady Series R4300, R6000 Halogen-Free, or R6200 resin ribbons. Using the recommended resin or hybrid ribbon ensures crisp edge definition, high-density 2D DataMatrix scanning, and compliance with abrasion rub standards. Compatible Brady printers include benchtop industrial systems (i3300, i5100, i7100, BBP33) as well as rugged portable field printers (M510, M610, and M710) depending on the SKU form factor.

How does Brady B-549 withstand industrial chemicals, solvents, and fuels?

Brady B-549 resists common industrial reagents including lubricating oils, water, mild acids, and aliphatic solvents.

Is Brady B-549 UL Recognized, CSA Accepted, or Halogen-Free?

Brady B-549 meets RoHS 2011/65/EU and REACH (SVHC) directives.

What are the critical engineering limitations and warnings for Brady B-549?

Key limitations cited in the Brady Technical Data Sheet include: not recommended for outdoor use; Not recommended for outdoor use. To prevent failure, ensure the application substrate matches the recommended surface energy profiles and adhere to minimum application temperature requirements during installation.

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Brady B-549label_film_tape16 Orderable SKUs

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Brady B-549: B-549 POLYESTER LABEL STOCK

Q: What are the primary industrial applications for Brady B-549 (B-549 POLYESTER LABEL STOCK)?

Brady B-549 is a high-performance Olefin/polyester film designed specifically for rating plates, asset tags, and industrial equipment identification. It features a Permanent pressure sensitive acrylic engineered for long-term industrial reliability in environments requiring -40°C to 100°C (-40°F to 212°F) performance.

Q: What is the continuous operating temperature range for Brady B-549?

Brady B-549 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.

Brady B-549 is a flexible, dimensionally stable polyester label stock with permanent pressure sensitive acrylic adhesive, suitable for indoor use in temperatures from -40°C to 100°C.

Material Composition

Olefin/polyester film

Adhesive System

Permanent pressure sensitive acrylic

Operating Temperature

-40°C to 100°C (-40°F to 212°F)

Total Thickness

3 mils (0.076 mm)

Industrial Safety & Asset Marker

B-549 Application & Installation Blueprint

Heavy-Duty Industrial Safety & Identification Marker • Physical application tolerances and surface engineering

Industrial Fit Certified

Installed in real-world industrial environment

Standard Industrial Marking Procedure

1Ensure application surface is dry and free of loose particulate or heavy oil.

2Peel and apply with steady firm pressure from center to edge.

3Allow 24 hours for ultimate cross-linked adhesion strength.

Engineering Tolerance: Engineered to withstand standard industrial plant environmental conditions and indoor/outdoor temperature swings.

Substrate Compatibility & Adhesion Matrix

Smooth Metals & Stainless Steel

Standard Bond (5/5)

Rigid Thermoplastics & ABS

Standard Bond (4.8/5)

Painted Metal Cabinets

Standard Bond (4.8/5)

Glass & Smooth Composite

Standard Bond (4.8/5)

Tested Environmental Survivability

Industrial Plant Temperature SwingsDust, Grease & Mild FluidsStandard Abrasion & RubbingLong-Term Legend Legibility

Recommended Field & Shop Tools:

i3300 / i5100 Benchtop PrinterM210 / M610 Handheld ToolStandard Thermal Ribbon

Orderable Part Numbers, Packaging & Distributor SKUs

Official Brady SKUs, roll dimensions, package quantities, list pricing, Grainger part numbers, and printer compatibility for B-549.

Popular B-549 Formats

Standard industrial rolls and die-cut sizes with unit cost breakdown

#1 Popular Choice

Standard Part

76691

4.25 in W x 100 ft L

Roll of 100 Feet

Roll / Pack Total:$538.99 USD

Normalized Unit Cost:$5.39/ft

Material Area Cost:$0.11/sq in

Supported Hardware:

GlobalMark

Grainger

#2 Standard Format

Standard Part

76694

4 in W x 100 ft L

Roll of 100 Feet

Roll / Pack Total:$538.99 USD

Normalized Unit Cost:$5.39/ft

Material Area Cost:$0.11/sq in

Supported Hardware:

GlobalMark

Grainger

#3 High Capacity

Standard Part

76692

2.5 in W x 100 ft L

Roll of 100 Feet

Roll / Pack Total:$368.99 USD

Normalized Unit Cost:$3.69/ft

Material Area Cost:$0.12/sq in

Supported Hardware:

GlobalMark

Grainger

All 16 Orderable Part Numbers

Pricing: $106.99 – $538.99 USD

Catalog SKU	Dimensions	Packaging / Qty	List Price & Unit Cost	Order MOQ	Compatible Printers
76691 UPC: 754473766917	4.25 in W x 100 ft L	Roll of 100 Feet	$538.99 USD $5.39/ft ($0.45/in) $0.11/sq in	1 ROL Standard Order	GlobalMark
76694 UPC: 754473766948	4 in W x 100 ft L	Roll of 100 Feet	$538.99 USD $5.39/ft ($0.45/in) $0.11/sq in	1 ROL Standard Order	GlobalMark
76692 UPC: 754473766924	2.5 in W x 100 ft L	Roll of 100 Feet	$368.99 USD $3.69/ft ($0.31/in) $0.12/sq in	1 ROL Standard Order	GlobalMark
76695 UPC: 754473766955	2.25 in W x 100 ft L	Roll of 100 Feet	$368.99 USD $3.69/ft ($0.31/in) $0.14/sq in	1 ROL Standard Order	GlobalMark
B30C-4000-549-WT UPC: 754473209445	4 in W x 100 ft L	Cartridge of 100 Feet	$339.99 USD $3.40/ft ($0.28/in) $0.07/sq in	1 ROL Standard Order	BBP30BBP31+9
B30C-4000-549-YL UPC: 754473209476	4 in W x 100 ft L	Cartridge of 100 Feet	$339.99 USD $3.40/ft ($0.28/in) $0.07/sq in	1 ROL Standard Order	BBP30BBP31+9
76693 UPC: 754473766931	1.125 in W x 100 ft L	Roll of 100 Feet	$258.99 USD $2.59/ft ($0.22/in) $0.19/sq in	1 ROL Standard Order	GlobalMark
76696 UPC: 754473766962	1.125 in W x 100 ft L	Roll of 100 Feet	$258.99 USD $2.59/ft ($0.22/in) $0.19/sq in	1 CTR Standard Order	GlobalMark
B30C-2250-549-WT UPC: 754473209452	2.25 in W x 100 ft L	Cartridge of 100 Feet	$249.99 USD $2.50/ft ($0.21/in) $0.09/sq in	1 ROL Standard Order	BBP30BBP31+9
B30C-2250-549-YL UPC: 754473209483	2.25 in W x 100 ft L	Cartridge of 100 Feet	$249.99 USD $2.50/ft ($0.21/in) $0.09/sq in	1 ROL Standard Order	BBP30BBP31+9
B30C-1125-549-WT UPC: 754473209469	1.125 in W x 100 ft L	Cartridge of 100 Feet	$169.99 USD $1.70/ft ($0.14/in) $0.13/sq in	1 ROL Standard Order	BBP30BBP31+9
B30C-1125-549-YL UPC: 754473209490	1.125 in W x 100 ft L	Cartridge of 100 Feet	$169.99 USD $1.70/ft ($0.14/in) $0.13/sq in	1 CTR Standard Order	BBP30BBP31+9
M7C-2000-549-WT UPC: 888434587904	2 in W x 50 ft L	Roll of 50 Feet	$159.99 USD $3.20/ft ($0.27/in) $0.13/sq in	1 ROL Standard Order	M710
M7C-2000-549-YL UPC: 888434587911	2 in W x 50 ft L	Roll of 50 Feet	$159.99 USD $3.20/ft ($0.27/in) $0.13/sq in	1 ROL Standard Order	M710
M7C-1000-549-WT UPC: 888434587881	1 in W x 50 ft L	Roll of 50 Feet	$106.99 USD $2.14/ft ($0.18/in) $0.18/sq in	1 ROL Standard Order	M710

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Quality Assurance, Storage & Regulatory Compliance

Standardized engineering guidelines for warehouse storage, application temperature, and agency certifications.

Shelf Life & Warehouse Storage

Expected Shelf Life: 1 Year from receipt

Storage Temperature: Below 80°F (27°C)

Relative Humidity: ≤ 60% RH

Must be stored in original packaging in a climate-controlled warehouse.

Application vs Service Limits

Min Application Temp: 50°F (10°C)

Service Temp Range: -40°C to 100°C (-40°F to 212°F)

Full Cure / Dwell Time: 24 Hours (ASTM D1000)

Clean surface of oil/grease before bonding for maximum peel strength.

Agency Testing & File Directories

UL 969 / 2238: Non-approved variant

UL Directory

CSA C22.2: Not certified

CSA Directory

Environmental & Safety Standards

RoHS 3 Compliance:2011/65/EU (Pass 2015/863)

REACH Status:SVHC Free (<0.1% w/w)

CA Prop 65:Compliant Notice

Certificates of Conformance (CoC) available on order shipment.

Engineering Limitations & Chemical Fitness Warnings

Extracted directly from Brady Technical Data Sheets to prevent real-world application failures and chemical degradation:

not recommended for outdoor use
Not recommended for outdoor use

ASTM Physical & Mechanical Properties

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	3 mils (0.003 in)	0.076 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
30% Sulfuric Acid	Tested	Tested
10% Sulfuric Acid	Tested	Tested
30% HCI	Tested	Tested
10% HCI	Tested	Tested
50% NaOH	Tested	Tested
10% NaOH	Tested	Tested
Methyl Ethyl Ketone	Tested	Tested
Acetone	Tested	Tested
1,1,1-Trichloroethane	Tested	Tested
Methanol	Tested	Tested
IPA (Isopropanol)	Tested	Tested
ASTM #3 Oil	Tested	Tested
SAE 20 Oil	Tested	Tested
Alconox®	Tested	Tested
Toluene	Tested	Tested
Mineral Spirits	Tested	Tested
Glacial Acetic Acid	Tested	Tested
5% Acetic Acid	Tested	Tested
Diesel Fuel	Tested	Tested
Heptane	Tested	Tested
Conc. Ammonia	Tested	Tested
10% Ammonia	Tested	Tested
Kerosene	Tested	Tested
Water	Tested	Tested
20% Sodium Carbonate	Tested	Tested
2% Sodium Carbonate	Tested	Tested
10% NaCl	Tested	Tested
Bleach	Tested	Tested

Environmental & Aging Durability Testing

Environmental Exposure Condition	Observation & Legibility Result
Service temperature	-40 to 100 °C

Verified Target Applications & Use Cases

Industrial rating plates, asset identification, and electrical component labeling.

Brady B-549 Frequently Asked Questions & Engineering Guide

Verified technical answers on physical adhesion, temperature thresholds, ribbon pairings, and replacement standards for B-549.

Brady B-549 is a high-performance Olefin/polyester film designed specifically for rating plates, asset tags, and industrial equipment identification. It features a Permanent pressure sensitive acrylic engineered for long-term industrial reliability in environments requiring -40°C to 100°C (-40°F to 212°F) performance.

Brady B-549 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.

Need Custom Engineering Validation for Brady B-549?

Calculate conductor sizing, check chemical resistance charts, or find matching thermal transfer ribbons.

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