Dottie DU10 Detectable Tape, 'Caution Buried Fiber Optic Line Below' Text, 3" x 1000', Orange

Protect critical infrastructure and reduce costly service interruptions with Dottie DU10 detectable tape. This detectable tape is engineered for identifying buried fiber optic, communication and utility lines, providing a continuous, highly visible warning that helps crews avoid accidental strikes. The foil-bonded polyethylene construction with a solid aluminum core delivers dependable detection—recommended for use with industrial non‑ferrous metal detectors—while the 3in width and 1000ft length reduce joins and speed installation across long runs. At 4.5 mil thickness the tape resists abrasion and ink rub-off, maintaining a clear "Caution Buried Fiber Optic Line Below" message in high-traffic or outdoor environments. Ideal for contractors, network installers and facilities managers concerned with infrastructure security, surveillance of site assets, and network continuity. Use Dottie DU10 detectable tape to mark and monitor buried conduits, fiber and utility corridors, ensuring safer excavation, easier locating and better compliance with APWA color standards. Order rolls today to standardize your site marking and protect your fiber and utility networks on every project.

• Visible, durable warning to protect buried fiber and utility lines during digs and maintenance
• Detectable aluminum core enables fast locating with non‑ferrous metal detectors to reduce accidental damage
• Long 1000ft rolls and 3in width minimize splices and speed jobsite deployment for contractors
• Foil-bonded polyethylene construction (4.5 mil) resists moisture and ink wear for reliable long-term marking
• APWA-compliant orange color supports infrastructure security, network monitoring and asset identification