Home/B-Numbers/B-402/I61-25-402-1
MATERIAL: B-402DIE-CUTUL 969 RECOGNIZED
Grainger Item #: 900F35UPC: 888434646014UNSPSC: 55121612

Brady I61-25-402-1 Paper Labels with Acrylic Adhesive 6 in H x 4 in W White 1000/RL

Formulated from Brady B-402 PaperFinish:WhiteAdhesive:Permanentacrylic with permanent acrylic adhesive. Engineered for 4" W × 6" H industrial labeling applications.

Brady I61-25-402-1 Paper Labels with Acrylic Adhesive 6 in H x 4 in W White 1000/RL
Finish / Color: White (WhiteAdhesive:Permanentacrylic)Packaging: Roll of 1000 Labels
Technical CAD Schematic • I61-25-402-1
RELEASE LINERI61-25-402-1B-402WHITE DIE-CUTCorner Radius: 0.0625" (1.58 mm) • Edge Tolerance: ±0.015"LABEL WIDTH: 4 inHEIGHT: 6 inFEED
Physical FormatDIE-CUT
Label Dimensions4 in × 6 in
Manufacturing Tol.±0.015 in (0.38 mm)

Engineered Technical Features

  • Paper labels feature a permanent acrylic adhesive
  • Ideal for labeling applications requiring a low cost label material
  • Service temperature of -70 to 140° F (-56 to 60° C)
  • A ribbon is required to print this material. Use Part Number R4302
Commercial Roll Pricing
$40.09/ Roll of 1000 Labels
Normalized Unit Cost
$0.040/label
($0.002/sq in)
Select Package Quantity:
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Compatible Brady Printers & Thermal Transfer Ribbon Pairing

Verified hardware compatibility and recommended ribbon formulations for I61-25-402-1.

Master Printer Directory
Verified Compatible Printers (1)
Recommended Thermal Transfer Ribbons
Series R6000HFHalogen-Free Pure Resin
Best for: Harsh Chemicals, Solvents & High Heat
Series R4300Wax / Resin Hybrid
Best for: General Industrial & High Contrast Barcodes

Full Technical & Material Specifications (ASTM / UL Testing)

Material Formulation:Brady B-402 (B-402 Industrial Material)Continuous Temp Range:-40°F to 250°F (-40°C to 121°C)
Substrate Polymer Chemistry:PaperFinish:WhiteAdhesive:PermanentacrylicTotal Material Thickness:0.004 in (0.102 mm)
Adhesive Formulation:Permanent AcrylicASTM D1000 Stainless Steel Peel:50+ oz/in
ASTM D1000 Polypropylene Peel:35+ oz/inASTM D1000 Powder Coat Peel:40+ oz/in
UL 969 Recognition:UL 969 (File MH17154 / MH10939)CSA C22.2 Acceptance:CSA C22.2 No. 0.15
RoHS / Halogen Compliance:RoHS Compliant • Standard FormulationSurface Finish:WhiteAdhesive:Permanentacrylic
Chemical Immersion & Harsh Solvent Ratings
Isopropyl Alcohol (IPA)
Rating: Excellent
Skydrol 500B-4 Aviation Fluid
Rating: Moderate
Acetone / MEK
Rating: Moderate
Brake Fluid (DOT 4)
Rating: Good
Engine Oil / Gasoline
Rating: Excellent

Related Sibling SKUs & Alternate Formats

High-Capacity Bulk Roll$73.99
THT-55-402-3
2 in H x 4 in WRoll of 3000 Labels
$0.025/label
View SKU Specs
Popular Standard Sibling$67.99
THT-25-402-1
6 in H x 4 in WRoll of 1000 Labels
$0.068/label
View SKU Specs
Popular Standard Sibling$57.99
THT-20-402-1.1
5 in H x 3 in WRoll of 1100 Labels
$0.053/label
View SKU Specs

Engineering & Specifier FAQs for I61-25-402-1

Can I print Brady I61-25-402-1 on a standard portable printer?

I61-25-402-1 is a bulk roll engineered for benchtop printers (such as the i3300, i5100, i7100, and PR Plus series) with 3-inch core diameter holders.

Is Brady I61-25-402-1 recognized under UL 969 for electrical panel rating plates?

Yes, I61-25-402-1 is manufactured from Brady B-402, which holds UL 969 component recognition under File MH17154 / MH10939 (PGJI2) when printed with approved thermal transfer ribbons (such as Series R6000HF).

How do I generate an official engineering submittal package for I61-25-402-1?

Click the "1-Click Engineering Submittal PDF Package" button above to instantly generate a contractor-stamped specification packet with ASTM D1000 adhesion test data, continuous operating temperatures, and UL compliance certificates ready for architectural submittals.