This superior matt wallpaint is specially formulated to conceal and hide minor to moderate surface imperfections and fill hairline cracks on interior walls and ceilings. It does this by eradicating reflectance from the surface to which it is applied and is very effective at masking such unsightly surfaces, giving a very pleasing soft, even and flat architectural appearance. It needs to be applied by roller not brush. These paints are touch dry within 1 hr and re-coatable in 2 hrs. Coverage is approximately 10m²/l per coat. Best results achieved with 2 coats. No special ventilation is required. Matt only. White sample pot available.