Warning tape
Visual Safety and Structured Cable Identification
Letbek’s Warning Tape is a core element of professional underground cable protection systems, providing early visual alerts and systematic identification of buried electrical, fiber, and utility lines. Installed directly above the cable route, the tape serves as a preventive safety measure—reducing the risk of accidental digging and costly service disruptions.
Each tape is supplied with clearly printed warning text, allowing technicians and contractors to identify cable type and ownership without unnecessary excavation. Letbek warning tapes are available in a range of standard colors and widths, and can be customized with logos, project references, or specific messages.
Key Benefits of Letbek Warning Tape:
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Standard color options for power, water, fiber, gas, district heating, and sewage
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Pre-printed messages such as “WARNING – ELECTRIC CABLE BELOW” or custom text
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Supplied in rolls up to 500 meters for efficient installation
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Made from durable plastic with high resistance to soil and wear
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Customizable in width, thickness, and length
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Fast and easy to install during cable laying and trench work
Letbek’s warning tapes are used in new utility installations, renovations, and trenchless infrastructure upgrades, forming a crucial part of integrated cable protection and documentation systems.
Need a specific color, text, or roll size?
Get in touch – we provide tailor-made solutions for all cable safety applications.
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Letbek cable protection
Warning tape – Antenne Orange 25×0,3mm i rl. á 250 mtr
This Warning tape is produced with the text GIV AGT HERUNDER ANTENNEKABEL.
If you need custom text, please leave a comment with your text.Other dimensions, both width and thickness, are produced according to task. If you have special requests, eg. name and logo, please inquire further.
Color may vary.
Right to change reserved.
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Letbek cable protection
Warning tape – Blue 50×0,1 mm i rl. á 500 mtr.
Our Warning tapes are produced with the text PAS PÅ HERUNDER VAND or with a custom text.
If you need custom text, please leave a comment with your text.Other dimensions, both width and thickness, are produced according to task. If you have special requests, eg. name and logo, please inquire further.
Color may vary.
Right to change reserved.
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Letbek cable protection
Warning tape – Green 50×0,1mm i rl. á 500 mtr
This Warning tape is produced with the text GIV AGT HERUNDER KLOAKLEDER.
If you need custom text, please leave a comment with your text.Other dimensions, both width and thickness, are produced according to task. If you have special requests, eg. name and logo, please inquire further.
Color may vary.
Right to change reserved.
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Letbek cable protection
Warning tape – Lysleder Orange 25×0,3mm i rl. á 250 mtr
This Warning tape is produced with the text GIV AGT HERUNDER LYSLEDER.
If you need custom text, please leave a comment with your text.Other dimensions, both width and thickness, are produced according to task. If you have special requests, eg. name and logo, please inquire further.
Color may vary.
Right to change reserved.
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Letbek cable protection
Warning tape – Purple 50×0,1mm i rl. á 500 mtr.
Our Warning tapes are produced with the text PAS PÅ HERUNDER FJERNVARME or with a custom design text.
If you need custom text, please leave a comment with your text.Other dimensions, both width and thickness, are produced according to task. If you have special requests, eg. name and logo, please inquire further.
Color may vary.
Right to change reserved.
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Letbek cable protection
Warning tape – Red 25×0,3 mm i rl. á 250 mtr.
Our Warning tapes are produced with the text PAS PÅ HERUNDER ELKABEL or with a custom text.
If you need custom text, please leave a comment with your text.Other dimensions, both width and thickness, are produced according to task. If you have special requests, eg. name and logo, please inquire further.
Color may vary.
Right to change reserved.
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Letbek cable protection
Warning tape – Yellow 100×0,1 mm i rl. á 500 mtr.
Our Warning tapes are produced with text GAS or with a custom design text.
If you need custom text, please leave a comment with your text.Other dimensions, both width and thickness, are produced according to task. If you have special requests, eg. name and logo, please inquire further.
Color may vary.
Right to change reserved.
