Brady Self-Laminating Vinyl Wi...
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$85.69

Brady Self-Laminating Vinyl Wire and Cable Labels 1" x 0.75" Roll of 250 UL Approved

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Model: PTL-18-427
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$115.13
$85.69
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Brady Self-Laminating Vinyl Wire and Cable Labels 1" x 0.75" Roll of 250 UL Approved

Professional Wire and Cable Identification with Self-Laminating Protection

Brady self-laminating vinyl wire and cable labels deliver professional identification solutions for electrical applications. These 1" x 0.75" labels feature a white printable zone with translucent overlaminating area for text protection, permanent acrylic adhesive, and UL approval for reliable performance in demanding environments from -40�F to 158�F.

Professional Features & Benefits

  • Self-Laminating Design: White printable zone with translucent overlaminate protects text from abrasion, chemicals, and environmental exposure
  • UL Approved Construction: Meets rigorous safety standards for electrical labeling applications with flame-retardant properties
  • Wide Temperature Range: Operates reliably from -40�F to 158�F (-40�C to 70�C) for indoor and outdoor installations
  • Permanent Acrylic Adhesive: Outstanding water and oil resistance ensures labels stay securely attached in harsh conditions
  • Multi-Printer Compatibility: Works with BMP�61, BMP�71, BradyPrinter� M611, and TLS 2200� thermal transfer systems
  • Wire Gauge Versatility: Accommodates 10 gauge to 4 gauge wire applications with 0.375" x 0.75" printable area
  • Chemical Resistance: Withstands exposure to chemicals, humidity, oil, water, and weather conditions

Technical Specifications

  • Adhesive Type: Permanent Acrylic
  • Applications: Electrical Labeling; Wire and Cable Labeling
  • Brady Material Number: B-427
  • Bulk Part: Not a Bulk Part
  • Compatible Surface Types: General
  • Contains Ca Prop 65 Substance: No - Does not contain
  • Contains Heavy Metal S : No - Does not contain
  • Dimensions 2: 1 in H x 0.75 in W
  • Dimensions Metric : 25.4 mm H
  • Enables Industry Compliance: ASTM D 1000; ASTM D 2979; ASTM G 155; UL Recognized
  • Eu Rohs Compliance: Pass 2011/65/EU(Pass 2015/863)
  • Eu Rohs Compliant: Yes
  • For Use With Printer: BMP�61 Labeling System; BMP�71 Label Printer (with adapter); BradyPrinter� M611; TLS 2200� Thermal
  • Height In Ft Yd : 1 in
  • Height Mm Cm M : 25.4 mm
  • Indoor Or Outdoor Use: Outdoor Use
  • Label Media Format: Roll
  • Label Properties: Self Laminating Labels & Wraps
  • Label Tape Size In Ft Yd : 1 in H x 0.75 in W
  • Manufacturer Part Number: PTL-18-427
  • Material Properties: Flame-retardant; Self-laminating
  • Maximum Service Temperature C: 70 �C
  • Maximum Service Temperature F: 158 �F
  • Maximum Wire Gauge: 4 gauge
  • Minimum Service Temperature C: -70 �C
  • Minimum Service Temperature F: -94 �F
  • Minimum Wire Gauge: 10 gauge
  • Overlaminate Included: Overlaminate Included
  • Primary Noun Basic Function: Label
  • Print Technology: Thermal Transfer
  • Printable Area Dimensions: 0.375 in H x 0.75 in W
  • Printable Area Dimensions Metric : 9.53 mm H x 19.05 mm W
  • Printable Area Height In Ft Yd : 0.375 in
  • Printable Area Height Mm Cm M : 9.53 mm
  • Printable Area Width In Ft Yd : 0.75 in
  • Printable Area Width Mm Cm M : 19.05 mm
  • Printer And Label Applications: Wire & Cable
  • Product Color: White/Translucent
  • Product Dimensions: 1 in H x 0.75 in W
  • Product Finish: Matte
  • Product Material: Self-laminating Vinyl
  • Product Shape: Rectangle
  • Quantity Per Roll: 250
  • Quantity Per Row: 1
  • Recommended Ribbon: M61-R4310; M71-R4300; R4310
  • Resistance Properties: Chemical-Resistant; Humidity-Resistant; Oil-Resistant; Water-Resisitant; Weather-Resistant
  • Sap B Number: B-427
  • Sds Safety Data Sheet Required: No = MSDS/SDS is not required
  • Sign Size General: 1 in x 0.75 in
  • Suggested Ribbon Series: R4300; R4500
  • Thickness In Ft Yd : 0.004 in
  • Thickness Mm Cm M : 0.102 mm
  • Total Quantity: 250
  • Trade Name: BMP�61 BMP�71 TLS 2200� TLS-PC Link�
  • Vertical Repeat: 0.875 in
  • Width In Ft Yd : 0.75 in
  • Width Mm Cm M : 19.05 mm
  • Wire Gauge Range: 10 gauge to 4 gauge

Professional Applications

  • Electrical Panel and Equipment Labeling
  • Wire and Cable Identification Systems
  • Industrial Control Cabinet Marking
  • Commercial Building Electrical Systems
  • Maintenance and Safety Compliance Programs
  • Telecommunications and Data Center Applications

Why Choose Brady Quality?

Brady self-laminating vinyl labels provide UL approved reliability with flame-retardant construction and comprehensive resistance to chemicals, humidity, oil, water, and weather. The permanent acrylic adhesive and wide temperature range from -40�F to 158�F ensure long-lasting performance in demanding electrical environments.

Manufacturer Resources

Product Specs

Adhesive Type:
Permanent Acrylic
Application:
Electrical Labeling; Wire and Cable Labeling
Brady Material Number:
B-427
Bulk Part:
Not a Bulk Part
Compatible Surface Types:
General
Contains Ca Prop 65 Substance:
No - Does not contain
Contains Heavy Metal S :
No - Does not contain
Dimensions 2:
1 in H x 0.75 in W
Dimensions Metric :
25.4 mm H
Enables Industry Compliance:
ASTM D 1000; ASTM D 2979; ASTM G 155; UL Recognized
Eu Rohs Compliance:
Pass 2011/65/EU(Pass 2015/863)
Eu Rohs Compliant:
Yes
For Use With Printer:
BMP®61 Labeling System; BMP®71 Label Printer (with adapter); BradyPrinter™ M611; TLS 2200® Thermal
Height In Ft Yd :
1 in
Height Mm Cm M :
25.4 mm
Indoor Or Outdoor Use:
Outdoor Use
Label Media Format:
Roll
Label Properties:
Self Laminating Labels & Wraps
Label Tape Size In Ft Yd :
1 in H x 0.75 in W
Manufacturer Part Number:
PTL-18-427
Material Properties:
Flame-retardant; Self-laminating
Maximum Service Temperature C:
70 °C
Maximum Service Temperature F:
158 °F
Maximum Wire Gauge:
4 gauge
Minimum Service Temperature C:
-70 °C
Minimum Service Temperature F:
-94 °F
Minimum Wire Gauge:
10 gauge
Overlaminate Included:
Overlaminate Included
Primary Noun Basic Function:
Label
Print Technology:
Thermal Transfer
Printable Area Dimensions:
0.375 in H x 0.75 in W
Printable Area Dimensions Metric :
9.53 mm H x 19.05 mm W
Printable Area Height In Ft Yd :
0.375 in
Printable Area Height Mm Cm M :
9.53 mm
Printable Area Width In Ft Yd :
0.75 in
Printable Area Width Mm Cm M :
19.05 mm
Printer And Label Applications:
Wire & Cable
Product Color:
White/Translucent
Product Dimensions:
1 in H x 0.75 in W
Product Finish:
Matte
Product Material:
Self-laminating Vinyl
Product Shape:
Rectangle
Quantity Per Roll:
250
Quantity Per Row:
1
Recommended Ribbon:
M61-R4310; M71-R4300; R4310
Resistance Properties:
Chemical-Resistant; Humidity-Resistant; Oil-Resistant; Water-Resisitant; Weather-Resistant
Sap B Number:
B-427
Sds Safety Data Sheet Required:
No = MSDS/SDS is not required
Sign Size General:
1 in x 0.75 in
Suggested Ribbon Series:
R4300; R4500
Thickness In Ft Yd :
0.004 in
Thickness Mm Cm M :
0.102 mm
Total Quantity:
250
Trade Name:
BMP®61 BMP®71 TLS 2200® TLS-PC Link™
Vertical Repeat:
0.875 in
Width In Ft Yd :
0.75 in
Width Mm Cm M :
19.05 mm
Wire Gauge Range:
10 gauge to 4 gauge
Department:
Electrical

Brady PTL-18-427 – Frequently Asked Questions

1) What wire gauge range do the Brady PTL-18-427 self-laminating labels fit?
The PTL-18-427 wraps are sized for 10 gauge through 4 gauge wire. The label is 1 in H x 0.75 in W, with the white printable zone taking 0.375 in H x 0.75 in W and the remaining translucent tail wrapping back over the print to seal it. If your conductors are smaller than 10 AWG or larger than 4 AWG, the wrap length won't land correctly and you want a different B-427 size.
2) Do I need a separate clear overlaminate to protect the printing on these wire labels?
No separate overlaminate is needed. The overlaminate is part of the label itself: a white printable zone with a translucent tail that wraps around the conductor and covers the printed text. That is what self-laminating means here, and it is why one label does the job of a printed marker plus a clear wrap.
3) How much text will actually fit on one of these 1 inch by 0.75 inch wire labels?
Only the white zone prints, and that measures 0.375 in H x 0.75 in W (9.53 mm x 19.05 mm). The rest of the 1 in height is the clear wrap. Plan circuit IDs and short alphanumeric strings against that 0.375 inch height, not the full label size, or your print will run into the laminate.
4) How many labels come on a roll of Brady PTL-18-427?
Each roll holds 250 labels, one across, with a 0.875 in vertical repeat on the liner. For a control cabinet or a data room where you are marking both ends of every run, figure two labels per conductor when you size the order.
5) Are Brady B-427 wire labels RoHS compliant and free of Prop 65 substances?
Yes on both counts. The material passes EU RoHS 2011/65/EU including 2015/863, contains no California Prop 65 listed substance, and contains no heavy metals. No SDS is required for this item, which simplifies submittals on government and healthcare jobs.
How fast can I get the Brady PTL-18-427 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Brady PTL-18-427 come with a warranty?
Absolutely. The Brady PTL-18-427 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Brady PTL-18-427?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Brady PTL-18-427 from ZenSupply?
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