Wallpaper cover-up is an all-in-one primer, Sealer And stain Blocker. A high hiding primer that Obliterates wallpaper print with a smooth matt off-white finish. Can be used under any coloured emulsion. Zinssers wallpaper cover up can be applied by either brush or roller (for best results use a short pile mohair or microfiber roller). unlike a regular emulsion which can cause wallpaper to bubble and blister, Zinsser's wallpaper cover up seals the wallpaper protecting It from the moisture in the paint and once dry, this One-Coat system creates a new surface thats easy to paint. Zinssers wallpaper cover up also includes a stain Blocker, seeping stains from smoke and damp residue are easily covered with no fear of re-emergence.
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