Review on Copper Foil Tape 2 Inch X 33Ft - Perfect For EMI Shielding And Electrical Conductivity by Mike Messerly

Good quality copper tape, adhesive seems plenty strong. Cons: (a) it takes some fingernail work to remove the backing but that's common for all these tapes, and (b) as they note, beware that the edges are VERY sharp. I installed the tape in a radio I was building and drilled some holes thru the case and thru the copper tape. All good. except I noticed my finger was bleeding because I had snagged the copper and didn't notice it. Ah well, they warned me!