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Brady B-434Alabel_film_tape20 Orderable SKUs
Brady B-434A: B -434A THERMAL TRANSFER PRINTABLE GLOSS METALLIZED POLYESTER LABEL STOCK
B-434A is a thermal transfer printable gloss metallized polyester label stock with permanent acrylic adhesive, designed for rating plate and general purpose labeling on textured surfaces.
Material Composition
Metallized Polyester
Adhesive System
Permanent Acrylic
Operating Temperature
Standard Industrial
Total Thickness
2 mils (0.051 mm)
Industrial Safety & Asset Marker
B-434A Application & Installation Blueprint
Heavy-Duty Industrial Safety & Identification Marker • Physical application tolerances and surface engineering
Industrial Fit Certified
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-434A.
Popular B-434A Formats
Standard industrial rolls and die-cut sizes with unit cost breakdown#1 Popular Choice
Standard Part
2 in H x 3 in W
Roll of 1000 Labels
Roll / Pack Total:$267.99 USD
Normalized Unit Cost:$0.27/label
Material Area Cost:$0.04/sq in
Supported Hardware:
BBP81i5100i6100+5
#2 Standard Format
Standard Part
1 in H x 2 in W
Roll of 3000 Labels
Roll / Pack Total:$290.99 USD
Normalized Unit Cost:$0.097/label
Material Area Cost:$0.05/sq in
Supported Hardware:
BBP81i5100i6100+5
#3 High Capacity
Standard Part
1 in H x 3 in W
Roll of 3000 Labels
Roll / Pack Total:$400.99 USD
Normalized Unit Cost:$0.13/label
Material Area Cost:$0.04/sq in
Supported Hardware:
BBP81i5100i6100+5
All 20 Orderable Part Numbers
Pricing: $93.99 – $650.99 USD
| Catalog SKU | Dimensions | Packaging / Qty | List Price & Unit Cost | Order MOQ | Compatible Printers | Hardware & Related |
|---|---|---|---|---|---|---|
THT-19-434-1Popular UPC: 662820302841 | 2 in H x 3 in W | Roll of 1000 Labels | $267.99 USD $0.27/label ($26.80/100) $0.04/sq in | 1 ROL Standard Order | BBP81i5100+6 | |
THT-17-434-3Popular UPC: 662820302827 | 1 in H x 2 in W | Roll of 3000 Labels | $290.99 USD $0.097/label ($9.70/100) $0.05/sq in | 1 ROL Standard Order | BBP81i5100+6 | |
THT-18-434-3Popular UPC: 662820302834 | 1 in H x 3 in W | Roll of 3000 Labels | $400.99 USD $0.13/label ($13.37/100) $0.04/sq in | 1 ROL Standard Order | BBP81i5100+6 | |
THT-6-434-10Popular UPC: 662820302810 | 0.75 in H x 1.5 in W | Roll of 10000 Labels | $650.99 USD $0.065/label ($6.51/100) $0.06/sq in | 1 ROL Standard Order | BBP81i5100+6 | |
B30C-3000-434Popular UPC: 888434563861 | 3 in W x 100 ft L | Roll of 100 Feet | $129.99 USD $1.30/ft ($0.11/in) $0.04/sq in | 1 ROL Standard Order | BBP31BBP33+7 | |
B33-17-434Popular UPC: 662820968085 | 1 in H x 2 in W | Cartridge of 1500 Labels | $144.99 USD $0.097/label ($9.67/100) $0.05/sq in | 1 ROL Standard Order | i3300i5300+2 | |
B30C-4000-434Popular UPC: 754473542559 | 4 in W x 130 ft L | Cartridge of 130 Feet | $230.99 USD $1.78/ft ($0.15/in) $0.04/sq in | 1 ROL Standard Order | BBP35BBP37+6 | |
B33-25-434Popular UPC: 888434626078 | 6 in H x 4 in W | Cartridge of 275 Labels | $294.99 USD $1.07/label ($107.27/100) $0.04/sq in | 1 CTR Standard Order | BBP33i3300+2 | |
B33-18-434Popular UPC: 662820967941 | 1 in H x 3 in W | Cartridge of 1500 Labels | $190.99 USD $0.13/label ($12.73/100) $0.04/sq in | 1 ROL Standard Order | i3300i5300+2 | |
B33-19-434Popular UPC: 662820967958 | 2 in H x 3 in W | Cartridge of 500 Labels | $129.99 USD $0.26/label ($26.00/100) $0.04/sq in | 1 ROL Standard Order | i3300i5300+2 | |
B33-136-434Popular UPC: 754473912161 | 0.75 in H x 1.5 in W | Cartridge of 1500 Labels | $93.99 USD $0.063/label ($6.27/100) $0.06/sq in | 1 ROL Standard Order | i3300i5300+2 | |
B33-5-434Popular UPC: 662820968030 | 0.5 in H x 1 in W | Cartridge of 5000 Labels | $174.99 USD $0.035/label ($3.50/100) $0.07/sq in | 1 ROL Standard Order | i3300i5300+2 | |
B33-55-434Popular UPC: 754473911973 | 2 in H x 4 in W | Cartridge of 750 Labels | $234.99 USD $0.31/label ($31.33/100) $0.04/sq in | 1 ROL Standard Order | i3300i5300+2 | |
UPC: 888434626061 | 3 in H x 4 in W | Cartridge of 500 Labels | $261.99 USD $0.52/label ($52.40/100) $0.04/sq in | 1 CTR Standard Order | BBP33i3300+2 | |
UPC: 888434563854 | 2 in W x 100 ft L | Roll of 100 Feet | $101.99 USD $1.02/ft ($0.08/in) $0.04/sq in | 1 ROL Standard Order | BBP31BBP33+7 |
Showing 1 to 15 of 20 parts
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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: 2 Years 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: Standard Industrial
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: MH17154
UL DirectoryCSA C22.2: 041833
CSA DirectoryHalogen-Free per DIN VDE 0472 Part 815
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.
Sponsored Industrial Label Solutions
Industrial Label Printers & Materials
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ASTM Physical & Mechanical Properties
Standardized laboratory test data measured in accordance with ASTM D 1000, ASTM D 2979, and ASTM D 2671.
Thermal Transfer Ribbon Compatibility
Official Brady recommended ribbons engineered for maximum contrast, smear resistance, and UL certification compliance.
Recommended Thermal Transfer
Series R4900
Series R6000 Halogen Free
* 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 |
|---|---|---|
| Toluene | Tested | Tested |
| Isopropyl Alcohol | Tested | Tested |
| Mineral Spirits | Tested | Tested |
| Gasoline | Tested | Tested |
| JP-8 Jet Fuel | Tested | Tested |
| Skydrol 500B-4 | Tested | Tested |
| MIL 5606 Oil | Tested | Tested |
| 3% Alconox Detergent | Tested | Tested |
| 10% Sulfuric Acid Solution | Tested | Tested |
| Deionized Water | Tested | Tested |
Environmental & Aging Durability Testing
| Environmental Exposure Condition | Observation & Legibility Result |
|---|---|
| 434A THERMAL TRANSFER PRINTABLE GLOSS METALLIZED POLYESTER LABEL STOCK - Material Spec (Brady B-434A) Material family | B-434A |
| 434A is a thermal transfer printable gloss metallized polyester label stock with permanent acrylic adhesive, designed for rating plate and general purpose labeling on textured surfaces. ## Verified specifications - Material type | Metallized Polyester |
Verified Target Applications & Use Cases
- Industrial rating plates, asset identification, and electrical component labeling.
Brady B-434A Frequently Asked Questions & Engineering Guide
Verified technical answers on physical adhesion, temperature thresholds, ribbon pairings, and replacement standards for B-434A.
Need Custom Engineering Validation for Brady B-434A?
Calculate conductor sizing, check chemical resistance charts, or find matching thermal transfer ribbons.