Required double-sided tape, because I wanted to move some LED strips on the walls in my apartment. The latter had indeed already applied a 3M adhesive tape, but he did well although he stuck to the fingers on the wall (no woodchip but smooth!) Hold. The offered product from 3M is very different because it sticks extremely strong, so it can also keep things with much more weight than a LED strip. Price also good, the product would buy again at any time.
