backing material	vinyl-coated cotton cloth
adhesive	synthetic rubber/resin
colors	black/white/grey
total tape thickness	12.0 mils/0.305 mm
tensile strength	45 lbs. per in./8.0 kg per cm
adhesion to steel	60 oz. per in/670 gm per cm
unwind@150 fpm	25 oz. per in/280 gm per cm
gov't. specification	A-A-1586A, PPP-T-60E