All our wall soundproofing solutions have a 15mm acoustic grade plasterboard finish, so standard plasterboard decorating techniques apply. To decorate plasterboard, we normally recommend a skim plaster on top of the plasterboard to cover joins and screw holes, which helps to provide a flat even finish that you can paint directly onto.

If using wallpaper use a heavy-duty dry lining wallpaper first and then your final wallpaper finish.