This underground marking tape from ACP International is an essential safety solution for identifying buried fiber optic cables. Designed with a vivid orange color and bold black print, it prominently features the "CAUTION FIBER OPTIC CABLE BURIED BELOW" messaging, ensuring visibility and awareness for anyone working in the vicinity. At 4 mil thick, this non-detectable tape provides a reliable warning that aids in preventing accidental damage during excavation or landscaping activities. Ideal for marking pipelines and conduit installations, this tape serves as an important precautionary measure to enhance safety in underground work environments.