Kilz Original oil-based interior primer acts as a sealer and effectively covers interior water, smoke and tannin stains. It also eliminates odours and seals porous surfaces. With a low VOC content, it creates a perfect base coat for latex or oil-based paints. It can be applied with a brush or roller on many interior surfaces, including wood, plaster, masonry, brick and wallpaper. It is dry to the touch in only 2 hours. Limited lifetime warranty. 18.93 L.