3" Yellow"Buried Comm. Line Below"

Caution Buried Communication Line Below - Detectable Tape - 3" x 1000' Consists of a minimum 5 mil overall thickness with no less than a 35 gauge solid aluminum foil core, which allows for easy detection of underground utilities. Specially formulated to resist degradation by elements normally encountered in soil. All printing is encased to avoid ink rub-off.