duct tape

I was on a desperate search for duct tape. I use it as a preventitive measure to keep blisters from forming. I had no idea what to call it in Spanish. People kept using the word for tape and then my nationality. Cinta, Americana? Yes. I want tape. I´m American. But I want *duct* tape. Finally, I realized that is the terminology.

cinta americana.

God bless America. I can´t think of any finer tribute to my nation.