Morris Products underground electrical caution tape​protect the safety of your workers and your underground utility lines and electrical wiring with this underground electrical caution tape from Morris Products. Crafted with 5 mil. Silver foil and Non-Adhesive polyethylene, this detectable electrical tape is designed to resist degradation from ALKALI and acid found in soils.this underground electrical tape offers a continuous repeat of a warning before digging and one roll offers 1, 000 feet of tape detectable by a metal detector. Choose from models that span 3 to 6 inches with depths ranging from 12 to 30 inches. The warning includes a highly-detectable red label with the phrase: “caution: buried electric Line Below.”morris products is a premium manufacturer of lighting and electrical products that include Meters and testers, organizational devices, Power connectors and tools. Established in 1994, Morris Products is headquartered in Queensboro, new York.package includes:- 1 x underground electrical caution tapescroll up & click 'add to cart' to get yours