This really is a very superior product. It is easily removable from most surfaces without leaving any residue up to 14 days after application. It can be used indoors or outside. It gives a crisp edge resisting paint creep. The adhesive is sufficiently strong to adhere well to door handles and awkward fittings. Use it on those special jobs such as masking wood graining and varnish work. Adhesion level: medium. Adhesion to steel: 2.56 N/10 mm. Tensile strength: 48 N/10 mm