Dottie UT11D 3-Inch by 1000-Foot Yellow Underground Warning Tape

Protect underground utilities and security infrastructure with the Dottie UT11D 3-inch by 1000-foot yellow underground warning tape. This industrial-grade marking tape delivers high visibility over long runs, helping crews and contractors avoid accidental damage to buried cables, surveillance systems, fiber networks, and other critical assets. The bright yellow color and continuous warning message make it ideal for utility corridors, construction sites, and monitoring points.

Designed for real-world jobsite conditions, the UT11D stays pliable in cold climates for easy handling and consistent performance. The 3-inch width and 1000-foot length minimize joints and installation time on large projects, while unleaded pigment and ink reduce environmental and safety concerns. Reusable and durable, this underground warning tape is a cost-effective solution for routine maintenance, excavation alerts, and long-term asset protection.

Specify Dottie UT11D tape on your next project to enhance excavation safety and protect security, surveillance, and network cabling. Order now to secure buried infrastructure and simplify utility monitoring.

• Highly visible yellow tape provides continuous, long-distance warning to prevent accidental damage to buried utilities and security/surveillance cabling
• Generous 3-inch by 1000-foot length reduces splices and speeds installation across large sites
• Remains pliable in cold climates for reliable deployment and long-term performance on infrastructure projects
• Unleaded pigment and ink minimize environmental and handling concerns for safer jobsite use
• Reusable and cost-effective for repeat monitoring, maintenance, and excavation protection tasks