Home/B-Numbers/B-729/THT-46-729-10
MATERIAL: B-729DIE-CUTUL 969 RECOGNIZED
UPC: 754473934453UNSPSC: 55121612

Brady THT-46-729-10 Low-Profile Matte Polyimide Labels

Formulated from Brady B-729 Polyimide with permanent acrylic adhesive. Engineered for 0.75" W × 0.25" H industrial labeling applications.

Brady THT-46-729-10 Low-Profile Matte Polyimide Labels
Finish / Color: White (Matte Adhesive: Permanent Acrylic APPLICATIONS Printed circuit board and electronic component pre- process labeling RECOMMENDED RIBBONS Brady Series R6000 Halogen Free Brady Series R4700 REGULATORY/AGENCY APPROVALS UL: B- 729 is a UL Recognized Component to UL969 Labeling and Marking Standard when printed with the Brady Series)Packaging: Roll of 10000 Labels
Technical CAD Schematic • THT-46-729-10
RELEASE LINERTHT-46-729-10B-729WHITE DIE-CUTCorner Radius: 0.0625" (1.58 mm) • Edge Tolerance: ±0.015"LABEL WIDTH: 0.75 inHEIGHT: 0.25 inFEED
Physical FormatDIE-CUT
Label Dimensions0.75 in × 0.25 in
Manufacturing Tol.±0.015 in (0.38 mm)

Engineered Technical Features

  • High temperature low profile labels are ideal for processes requiring thin or lighter weight materials
  • Ultra-durable matte white polyimide material is thermal transfer printable
  • UL approved and meets requirements of MIL-STD-202G, Method 215K
  • Service temperature of -94° to 212°F (-70° to 100°C)
  • This roll has i75-series smart properties on the sideboard that when used in the Brady i7500 printer in conjunction with i75-series smart ribbons, eliminates the need to adjust heat, speed , sensor location and mode, eliminates the need to calibrate out blank wasted labels, and warns the operator if a non-approved ribbon is used with this roll.
  • This narrow-width part is supplied on a 3 inch core with plastic sideboards attached to prevent material telescoping and to support i75-series smart tag placement.
  • If used in any other 3 inch core printer this roll will function as a manual roll.
  • A ribbon is required to print this material. Use Part Number IP-R6006 for the BradyPrinter i5100 or BRADY IP® Series Label Printer; use R6006 for a different printer
Commercial Roll Pricing
$730.99/ Roll of 10000 Labels
Normalized Unit Cost
$0.073/label
($0.39/sq in)
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Compatible Brady Printers & Thermal Transfer Ribbon Pairing

Verified hardware compatibility and recommended ribbon formulations for THT-46-729-10.

Master Printer Directory
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-729 (B-729 Industrial Material)Continuous Temp Range:-40°F to 250°F (-40°C to 121°C)
Substrate Polymer Chemistry:PolyimideTotal 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:Matte Adhesive: Permanent Acrylic APPLICATIONS Printed circuit board and electronic component pre- process labeling RECOMMENDED RIBBONS Brady Series R6000 Halogen Free Brady Series R4700 REGULATORY/AGENCY APPROVALS UL: B- 729 is a UL Recognized Component to UL969 Labeling and Marking Standard when printed with the Brady Series
Chemical Immersion & Harsh Solvent Ratings
15% Aquanox A4625 at 140°F (60°C)
Rating: Resistant
17% Aquanox A4620 at 140°F (60°C)
Rating: Resistant
10% Aquanox A4638 at 150°F (65°C)
Rating: Resistant
20% Aquanox A4703 at 145°F (63°C)
Rating: Resistant
15% Atron AC205 at 150°F (65°C)
Rating: Resistant
15% Atron AC207 at 150°F (65°C)
Rating: Resistant

Related Sibling SKUs & Alternate Formats

High-Capacity Bulk Roll$1159.00
THT-104-729-20
0.177 in H x 0.315 in WRoll of 20000 Labels
$0.058/label
View SKU Specs
Popular Standard Sibling$577.99
THT-14-729-10
0.2 in H x 0.65 in WRoll of 10000 Labels
$0.058/label
View SKU Specs
Popular Standard Sibling$730.99
THT-1-729-10
0.25 in H x 0.75 in WRoll of 10000 Labels
$0.073/label
View SKU Specs

Engineering & Specifier FAQs for THT-46-729-10

Can I print Brady THT-46-729-10 on a standard portable printer?

THT-46-729-10 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 THT-46-729-10 recognized under UL 969 for electrical panel rating plates?

Yes, THT-46-729-10 is manufactured from Brady B-729, 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 THT-46-729-10?

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.