"DANGER" Black/Red Barricade Tape measuring 3" X 1000' is made of lightweight polyethylene with a continuous repeat of message or warning. Tape is non-adhesive in nature and is sturdy enough to be re-used repeatedly. It prevents accidents by increasing high visibility of hazards and can be tied, stapled or nailed in place. It meets OSHA 1910.144 for marking physical hazards.