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76 mm Core Tamper-evident Checkerboard Polyester Labels

76 mm Core Tamper-evident Checkerboard Polyester Labels

Product Highlights

Brady Material Type:

Tamper-evident Metallised Polyester

Brady Material No.:

B-438 (View Technical Data Sheet)


Circuit board labelling, General identification, Inventory and inspection labelling, Security identification



Size - Width (mm):

76.20 mm



Order Reference:



Printable, tamper-evident, Metallised polyester labels for thermal transfer printers. Please note: This material is UL Recognised with its respective ribbon. See the Recommended Ribbon Series for the appropriate ribbon to use.


Key Characteristics

Key Characteristics Article Number 030195
Order Reference THT-21-438
Total Qty per Pack 1 Label(s) / Roll
QTY. per Row 1
Application(s) Circuit board labelling, General identification, Inventory and inspection labelling, Security identification
Quantity 1
Board Application After Process, Through Hole Technology - Top
Brand Brady®
Trade Name Defender®
Ribbon Series R4300, R7950
Additional Information Leaves "Checkerboard" Pattern When Removed
Country of Origin US


Dimensions Size - Length (m) 91.44 m
Size - Width (mm) 76.20 mm
Core - Diameter (mm) 76.20 mm
Web Width (mm) 81.28 mm
Dimensions 76,20 mm (W) x 91,44 m (L)

Material Characteristics

Material Characteristics Brady Material No. B-438 (View Technical Data Sheet)
Brady Material Type Tamper-evident Metallised Polyester
Thickness (mm) 0.084 mm
Colour Silver
Max. Service Temp. °C 40 °C
Min. Service Temp. °C -40 °C
Adhesive (Y/N) Yes
Adhesive Tamper-evident Acrylic
After Process Yes, this material will work with this application
Finish Matt
Performance Characteristics Fuel/Oil resistance, Low temperature resistance, Solvent/Chemical resistance, Tamper-indicating
Surface For smooth surfaces
Tamper Indication Tamper-evident
Through Hole Technology Top: Yes. In extreme high temperatures, testing of this material is recommended, Bottom: No
Label Properties Metallic, Permanent Adhesive, Tamper-evident

Product Features

Product Features Format (IP) IP™ Compatible
Label/lMedia Format Roll

Printing Specifications

Printing Specifications Print Technology Thermal Transfer
Smart Cell No


Compatibility Printer Compatibility BBP®81 Label Printer, BradyPrinter i5100 Industrial Label Printer, BradyPrinter i7100 Industrial Label Printer, BradyPrinter PR Plus Series Label Printer, IP® Series Printer, THT 76 mm Core Printers
Recommended Ribbon IP-R6002, R6002


Compliance UNSPSC 55121612
RoHS Compliance Status Compliant with Directive 2011/65/EU and 2015/863
REACH SVHC Status Part does not contain an SVHC
REACH Candidate List Date 08 July 2021
Approval/Compliance UL Recognised

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