Examine This Report on Sub floor dampness
It can be expressed as a percentage and is also 'relative' to the utmost quantity of h2o vapour the air can take up at that temperature.Wait around per month to beautify with a thin layer of breathable (not vinyl) emulsion if sought after. In about 3 months time you should be ready to repaint or wallpaper the wall.Read your DPC liquid/cream’s spe