The tiles adhere well to slightly textured walls, but avoid surfaces with large bumps or popcorn textures. If the wall is coated with silicone oil, it needs to be removed before installation, because the silicone oil coating will affect the adhesion.

Yes, the tiles are designed for easy installation. The peel and stick backing simplifies the process. Cutting can be done with a utility knife, scissors, or a paper cutter.

Yes, they can be applied over existing smooth wallpaper or tiles. The strong adhesive backing ensures good attachment. However, make sure the existing surface is clean and stable before application.

Because tile is very sticky, it is difficult to remove once installed, so please determine the installation location when installing. Removal may cause damage and leave residue, recommended to use a hair dryer to heat and use with tile removal tool.

You can use these individual subway tiles to install different patterns, such as herringbone peel and stick tiles. Stacked, brick, diagonal and corridor layouts are all possible.