How well does Brady B-7425J adhere to stainless steel, powder coat, and plastic surfaces?

Brady B-7425J uses a PermanentAcrylic 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-7425J?

The official manufacturer-recommended thermal transfer ribbon for Brady B-7425J 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-7425J withstand industrial chemicals, solvents, and fuels?

Brady B-7425J resists common industrial reagents including lubricating oils, water, mild acids, and aliphatic solvents.

Is Brady B-7425J UL Recognized, CSA Accepted, or Halogen-Free?

Brady B-7425J meets RoHS 2011/65/EU and REACH (SVHC) directives.

What surface preparation is required before installing Brady B-7425J?

To achieve maximum bond strength, ensure the bonding substrate is clean, dry, and free of machining oils, silicone mold release agents, or dust. Wipe the surface with a 50/50 Isopropyl Alcohol (IPA) and water solution using a lint-free wipe, allow to evaporate completely, and apply firm, uniform roller or thumb pressure across the entire label face.

Home B-Numbers DirectoryB-7425J

Brady B-7425Jlabel_film_tape65 Orderable SKUs

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Brady B-7425J: B-7425J

Q: What are the primary industrial applications for Brady B-7425J (B-7425J)?

Brady B-7425J is a high-performance Polypropylene designed specifically for rating plates, asset tags, and industrial equipment identification. It features a PermanentAcrylic engineered for long-term industrial reliability in environments requiring up to 158°C (316°F) performance.

Q: What is the continuous operating temperature range for Brady B-7425J?

Brady B-7425J is rated for continuous service temperatures from up to 158°C (316°F). In laboratory heat-aging tests, it maintains dimensional stability and barcode contrast across broad thermal cycles.

B-7425J is an inkjet printable polypropylene label material with permanent acrylic adhesive, suitable for laboratory identification applications.

Material Composition

Polypropylene

Adhesive System

PermanentAcrylic

Operating Temperature

Up to 158°C

Total Thickness

—

-196°C Cryo Storage

B-7425J Application & Installation Blueprint

Cryogenic Laboratory Vial & Tube Label • Physical application tolerances and surface engineering

Industrial Fit Certified

B-7425J real-world industrial application

Installed in real-world industrial environment

Deep Cryo Vial Labeling & Overlap Guide

1Apply label directly to room-temperature or frozen polypropylene cryo vials.

2Wrap label around circumference ensuring at least 1/8" overlap seam.

3Press firmly along overlap edge before plunging into liquid nitrogen vapor or -80°C deep freezers.

Engineering Tolerance: Engineered to withstand liquid nitrogen (-196°C / -320°F) and autoclaving (+121°C) without uncurling.

Substrate Compatibility & Adhesion Matrix

Polypropylene Cryovials & Conicals

LN2 Proof (5/5)

Eppendorf Microcentrifuge Tubes

LN2 Proof (5/5)

Glass Microscope Slides & Vials

Cryo Bond (5/5)

Polystyrene 96-Well Microplates

Cryo Bond (4.8/5)

Tested Environmental Survivability

-196°C Liquid Nitrogen LN2-80°C Ultra-Low Freezers+121°C Autoclave SteamDMSO & Bleach Reagents

Recommended Field & Shop Tools:

M210-LAB Portable Makeri5100 Benchtop PrinterR6400 Resin Ribbon

Orderable Part Numbers, Packaging & Distributor SKUs

Official Brady SKUs, roll dimensions, package quantities, list pricing, Grainger part numbers, and printer compatibility for B-7425J.

Popular B-7425J Formats

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

#1 Popular Choice

Standard Part

JC-4000-7425J

4 in W x 150 ft L

Roll of 150 Feet

Roll / Pack Total:$324.99 USD

Normalized Unit Cost:$2.17/ft

Material Area Cost:$0.05/sq in

Supported Hardware:

J7300

Grainger

#2 Standard Format

Standard Part

J20-179-7425J

1 in H x 1 in W

Roll of 1500 Labels

Roll / Pack Total:$184.99 USD

Normalized Unit Cost:$0.12/label

Material Area Cost:$0.12/sq in

Supported Hardware:

J2000

Grainger

#3 High Capacity

Standard Part

J40C-4000-7425J

4 in W x 100 ft L

Roll of 100 Feet

Roll / Pack Total:$232.99 USD

Normalized Unit Cost:$2.33/ft

Material Area Cost:$0.05/sq in

Supported Hardware:

J4000

Grainger

All 65 Orderable Part Numbers

Pricing: $57.99 – $501.99 USD

Catalog SKU	Dimensions	Packaging / Qty	List Price & Unit Cost	Order MOQ	Compatible Printers
JC-4000-7425JPopular UPC: 888434591185	4 in W x 150 ft L	Roll of 150 Feet	$324.99 USD $2.17/ft ($0.18/in) $0.05/sq in	1 ROL Standard Order	J7300
J20-179-7425JPopular UPC: 754473613914	1 in H x 1 in W	Roll of 1500 Labels	$184.99 USD $0.12/label ($12.33/100) $0.12/sq in	1 ROL Standard Order	J2000
J40C-4000-7425JPopular UPC: 888434560594	4 in W x 100 ft L	Roll of 100 Feet	$232.99 USD $2.33/ft ($0.19/in) $0.05/sq in	1 ROL Standard Order	J4000
J40C-8000-7425J UPC: 888434560617	8 in W x 100 ft L	Roll of 100 Feet	$463.99 USD $4.64/ft ($0.39/in) $0.05/sq in	1 ROL Standard Order	J4000
J40C-6000-7425J UPC: 888434560600	6 in W x 100 ft L	Roll of 100 Feet	$347.99 USD $3.48/ft ($0.29/in) $0.05/sq in	1 ROL Standard Order	J4000
J40C-2250-7425J UPC: 888434560587	2.25 in W x 100 ft L	Roll of 100 Feet	$186.99 USD $1.87/ft ($0.16/in) $0.07/sq in	1 ROL Standard Order	J4000
J20-251-7425J UPC: 754473613990	0.5 in H x 1 in W x 0.44 in Dia	Roll of 1500 Labels	$200.99 USD $0.13/label ($13.40/100) $0.27/sq in	1 ROL Standard Order	J2000
JC-2250-7425J UPC: 888434624678	2.25 in W x 150 ft L	Roll of 150 Feet	$261.99 USD $1.75/ft ($0.15/in) $0.06/sq in	1 ROL Standard Order	J7300
J-251-7425JPopular UPC: 888434625156	0.5 in H x 1 in W x 0.44 in Dia	Roll of 1000 Labels	$124.99 USD $0.12/label ($12.50/100) $0.25/sq in	1 ROL Standard Order	J7300
J-88-7425J UPC: 888434625163	0.75 in H x 1 in W	Roll of 1000 Labels	$136.99 USD $0.14/label ($13.70/100) $0.18/sq in	1 ROL Standard Order	J7300
J20-258-7425J UPC: 754473613945	1.75 in H x 1.5 in W	Roll of 900 Labels	$89.99 USD $0.100/label ($10.00/100) $0.04/sq in	1 ROL Standard Order	J2000
J20-18-7425J UPC: 754473615802	1 in H x 3 in W	Roll of 1000 Labels	$197.99 USD $0.20/label ($19.80/100) $0.07/sq in	1 ROL Standard Order	J2000
J-261-7425J UPC: 888434624999	4.33 in H x 2.95 in W	Roll of 300 Labels	$277.99 USD $0.93/label ($92.66/100) $0.07/sq in	1 ROL Standard Order	J7300
J20C-4000-7425J UPC: 754473615833	4 in W x 100 ft L	Roll of 100 Feet	$232.99 USD $2.33/ft ($0.19/in) $0.05/sq in	1 ROL Standard Order	J2000
J20-249-7425J UPC: 754473613891	0.375 in H x 1 in W x 0.375 in Dia	Roll of 1500 Labels	$183.99 USD $0.12/label ($12.27/100) $0.33/sq in	1 ROL Standard Order	J2000

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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: Up to 158°C

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.

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)
Polyken™ Probe Tack	ASTM D 2979	41 oz	1159 grams

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
10% Formalin	Tested	Tested
Dimethylsulfoxide (DMSO)	Tested	Tested

Environmental & Aging Durability Testing

Environmental Exposure Condition	Observation & Legibility Result
Service temperature (max)	158 °C

Verified Target Applications & Use Cases

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

Brady B-7425J Frequently Asked Questions & Engineering Guide

Verified technical answers on physical adhesion, temperature thresholds, ribbon pairings, and replacement standards for B-7425J.

Brady B-7425J is a high-performance Polypropylene designed specifically for rating plates, asset tags, and industrial equipment identification. It features a PermanentAcrylic engineered for long-term industrial reliability in environments requiring up to 158°C (316°F) performance.

Brady B-7425J is rated for continuous service temperatures from up to 158°C (316°F). In laboratory heat-aging tests, it maintains dimensional stability and barcode contrast across broad thermal cycles.

Need Custom Engineering Validation for Brady B-7425J?

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

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