Paint is an enduring choice when decorating a home, business, or commercial setting, and can transform a space. Before applying colour to walls, it is often wise to use a sealer to provide a solid foundation. This collection includes products designed to tackle a number of tricky preparation issues, such as making shiny surfaces paintable or covering stains caused by cigarette smoke. Heavy-duty options can also disguise graffiti, as well as be used to protect iron and steel from rust, plus there are choices that prevent mould in hot or humid areas. Each product has a quick-drying time to speed up a project, and comes in large sizes to ensure there is plenty to finish a job.