Copper foil tape divided into single lead foil tape and double guide copper foil tape, single lead foil tape refers to coating surface is not conductive, only the other side of the conductive copper, the so-called single lead as single-sided conductivity; double guide copper foil tape is referring to conductive coating surface, and the other side copper itself also conductive, so-called double guide for double-sided conductive.

銅箔膠帶分為單導銅箔膠帶和雙導銅箔膠帶，單導銅箔膠帶是指覆膠面不導電，只有另外壹面銅導電，故稱單導為單面導電；雙導銅箔膠帶是指覆膠面導電，而且另外壹面銅本身也導電，故稱雙導為雙面導電。