Brady B-654label_film_tape4 Orderable SKUs
B-654
Brady B-654 is a polyimide masking tape with removable silicone adhesive, recommended for high temperature applications such as printed circuit board manufacturing.
Material Composition
PolyimideFinish:GlossAdhesive:RemovableSilicone
Adhesive System
RemovableSilicone
Operating Temperature
240°C to 240°C (464°F to 464°F)
Total Thickness
—
300°C SMT Reflow PCB
B-654 Application & Installation Blueprint
High-Temp SMT PCB & Circuit Board Label • Physical application tolerances and surface engineering
Industrial Fit Certified
High-Temperature Surface Mount Placement
1Place label onto clean FR-4 board or electronic casing via automated SMT feeder or anti-static tweezers.
2Press firmly to activate permanent cross-linking acrylic adhesive.
3Passes through lead-free wave solder (500°F / 260°C) and multi-stage aqueous saponifier defluxing without degradation.
Engineering Tolerance: Survives 500°F (260°C) wave solder. Razor-sharp 600 DPI printing for micro 2D DataMatrix barcodes down to 0.125".
Substrate Compatibility & Adhesion Matrix
FR-4 Printed Circuit Boards
Extreme Bond (5/5)
Solder Mask & Copper Traces
Wave Proof (5/5)
Anodized Aluminum Housings
High Bond (4.8/5)
Ceramic Hybrid Substrates
High Bond (4.8/5)
Tested Environmental Survivability
500°F (260°C) SMT Wave SolderKyzen / Zestron DefluxersIsopropyl Alcohol 99%Electrostatic Discharge (ESD)
Recommended Field & Shop Tools:
i5100 600 DPI Precision PrinterAutomated Label Feeder (ALF)ESD Anti-Static Tweezers
Orderable Part Numbers, Packaging & Distributor SKUs
Official Brady SKUs, roll dimensions, package quantities, list pricing, Grainger part numbers, and printer compatibility for B-654.
Popular B-654 Formats
Standard industrial rolls and die-cut sizes with unit cost breakdown#1 Popular Choice
Standard Part
CMKC-375-PK
0.375 in Dia
Pack of 25 Cards
Roll / Pack Total:$199.99 USD
#2 Standard Format
Standard Part
CMKC-500-PK
0.5 in Dia
Pack of 25 Cards
Roll / Pack Total:$199.99 USD
#3 High Capacity
Standard Part
CMKC-187-PK
0.188 in Dia
Pack of 25 Cards
Roll / Pack Total:$199.99 USD
All 4 Orderable Part Numbers
Pricing: $199.99 – $199.99 USD
| Catalog SKU | Dimensions | Packaging / Qty | List Price & Unit Cost | Order MOQ | Compatible Printers | Hardware & Related |
|---|---|---|---|---|---|---|
CMKC-375-PK UPC: 754473630263 | 0.375 in Dia | Pack of 25 Cards | $199.99 USD | 1 PAK Standard Order | ||
CMKC-500-PK UPC: 754473630270 | 0.5 in Dia | Pack of 25 Cards | $199.99 USD | 1 PAK Standard Order | ||
CMKC-187-PK UPC: 754473630249 | 0.188 in Dia | Pack of 25 Cards | $199.99 USD | 1 PAK Standard Order | ||
CMKC-250-PK UPC: 754473630256 | 0.25 in Dia | Pack of 25 Cards | $199.99 USD | 1 PAK Standard Order |
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: 240°C to 240°C (464°F to 464°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 DirectoryCSA C22.2: Not certified
CSA DirectoryEnvironmental & 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
Relevant Technical Equipment & Consumables [Ad Slot spec-mid-B-654]
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
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.
No standardized ASTM chemical dip/rub test data is published on the official Brady TDS for B-654.
Environmental & Aging Durability Testing
| Environmental Exposure Condition | Observation & Legibility Result |
|---|---|
| Service temperature | 240 to 240 °C |
Verified Target Applications & Use Cases
- Industrial rating plates, asset identification, and electrical component labeling.