Zinsser Wallpaper Cover-Up 2.5L

General description Zinsser Wallpaper Cover-Up is an all-in-one, high hiding primer, sealer, and stain-block that effectively obliterates wallpaper print, providing a smooth off-white matt finish. It is suitable for all types of wallpaper and can be used under any coloured emulsion, preventing blistering and ensuring a durable surface for painting. Technical specifications Volume: 2.5 litres Coverage: 5 – 8 m² per litre Touch dry: 2 hours Hard dry: 4 hours Recoatable: 4 hours Installation Can be applied by brush or roller (for best results, use a short pile mohair or microfibre roller). Usage Obliterates wallpaper print. Prevents blistering of wallpaper. Blocks water-soluble stains, ensuring no fear of re-emergence.