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Terra Tape®

Terra Tape®'s Underground Marking tape is the industry standard for protecting, identifying and locating all types of buried utilities. High performance grades in both detectable and non-detectable constructions offer the best in underground marking and protection.

All Terra Tape® underground marking tapes are extrusion laminated and the tape color is 100% pigmented plastic not an ink coating as with many manufacturers. Reef Industries provide underground marking tape grades available in standard APWA color codes. Please consult the APWA table below for the available colors and applications.

APWA Uniform Colors
Red Electric Power Lines, Cables, Conduit, Lighting Cables
Yellow Gas, Oil, Steam, Petroleum
Orange Fiber Optic Lines, Telecommunication, Signal lines, Cables, Conduit
Blue Water Lines, Portbale Water
Green Sewers, Drain Lines

Terra Tape

Terra Tape® Marking Tape

Terra Tape® is a high quality underground marking tape that can prevent the dangers of digging into buried utility lines of all types. Avoid service interruptions, unnecessary loss of revenue and repair expenses that occur when a buried utility line is damaged. Terra Tape® detectable and non-detectable underground marking tapes are specified the world over to protect against accidental dig-ins and to alert workers of buried pipes and cables.

Detectable Tape Placement Guidelines

  • 2" width up to 12" deep
  • 3" width up to 24" deep
  • 6" width up to 36" deep


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