We designed tesa Powerbond Transparent so that it's easy and quick to mount items permanently on transparent and solid indoor surfaces like glass doors. Just a single 10 cm strip of this double-sided tape can hold objects up to 2 kg. When this clever tape is holding your object, it's almost completely invisible, too. How to use Step by step Give your surface a clean using a cloth and some alcohol or silicone-free window cleaner, to get rid of dirt or grease. Put the tesa Powerbond TRANSPARENT tape onto your object in vertical strips. Because the top of the hanging area will take the most weight, put extra tape here. Press up and down the strips to help to activate the Powerbond Technology. Remove the protective foil from the tape, and press your item into position. Press all over the item for another 5 seconds to get a really strong bond. No tools necessary tesa Powerbond TRANSPARENT is just the thing for mounting items on transparent and solid surfaces like windows, glass doors and acrylic. Practically invisible and strong, too - just a single 10 cm strip of tesa Powerbond TRANSPARENT can hold 2 kg under the right conditions. Scissors and a roll of this is all you need to get plant holders or towel rails mounted - permanently. The tesa Powerbond TRANSPARENT is a double-sided tape for smooth surfaces. Not suitable for any non-stick surfaces. For flat objects up to 10 mm thick and on most smooth, sufficiently firm surfaces