The closest "TAPE" I can duplicate is:
Highly conformable, rubber-Non-resin adhesive and the self-fusing, ethylene propylene, rubber backing provides UV resistance, roll, various widths, with separate-able disposable liner for dispensing, color black, textured, style diamond, non adhesive, avail in std widths 3/4, 1 & 2" with custom widths avail. Thickness avail in 20 or 30 mil.
Photo of material on hand.
Jim