If you want to install the edging on an outside wall corner, you have to tile first one side. Next, you should spread tile adhesive on the other side of the corner with a notched trowel. Last but not least, you have to press the perforated flange of tile edging into the adhesive and align it with the wall tiles.
Metal tile edging consists of rigid metal strips that are shaped like an "L." They fit under the edge of metal tiles to create a continuous finished edge along the .
Tile edge trims are the pieces that finish the exposed edges of a tile installation.. Tile · Schluter Systems: Maximizing Ceramic Tile Installation with Trim Profiles
Installing tile trim is a good way to cover the exposed edges of installed wall tiles or to separate the floor tiles from other flooring materials. The tile trim protects .