Priming your wall is really essential if you want your wallpaper to set on your wall nicely. However, many installers tend to skip this process but SNG Royal performs each step precisely. Priming helps to easily stick the wallpaper, prevents getting air bubbles, and also it makes the wallpaper easy to remove when one would think of changing the wallpaper. Another benefit of primer is that it hides the colour of the already painted colour of the wall so that after applying the new wallpaper there shouldn't be any faint visibleness of the old colours above the new wallpaper.