3M 6969-48X54.8-OLI ~ Extra Heavy Duty Duct Tape 6969 Olive (1.89 Inch x 60 Yards)3M Extra Heavy Duty Duct Tape, 6969, olive, 1. 89 in x 60 yd (48 mm x 55 m), bulk Constructed of polyethylene film laminated to cloth with a rubber adhesive, this economical tape resists curling and tears off the roll cleanly for easy application in MRO construction The 3M Extra Heavy Duty Duct Tape 6969 has a unique construction that allows for permanent and temporary indoor applications It is removable with little or no adhesive residue. Part #