A SIMPLE KEY FOR SUB FLOOR DAMPNESS UNVEILED

You might even see white, fluffy deposits in the plaster – they are ‘salts’ which the damp has washed out of the bricks and into your plaster. Black spots of mould may additionally look on about the damp areas of your wall.If your plaster isn’t sound any more, strip off your plaster to 30cm earlier mentioned the highest damp level over the