Not sure if this is the correct section but i've discovered something of concern.
Having removed all the tiles in the bathroom i've discovered an area of fluffy wall!
This is soft and dry, it falls off if brushed but grows back after a week or so (house under going renovation - no heating etc).
Only seems to occur in the above the toilet cistern (500x200mm patch), which is on an external solid wall beneath a window.
Is it anything to worry about?, No signs of damp etc and never noticed anything when it was tiled.
Was hoping to keep the existing plaster (1/2" cement!) as removing it in other areas hasn't been kind to the underlying brickwork.
Cheers
Having removed all the tiles in the bathroom i've discovered an area of fluffy wall!
This is soft and dry, it falls off if brushed but grows back after a week or so (house under going renovation - no heating etc).
Only seems to occur in the above the toilet cistern (500x200mm patch), which is on an external solid wall beneath a window.
Is it anything to worry about?, No signs of damp etc and never noticed anything when it was tiled.
Was hoping to keep the existing plaster (1/2" cement!) as removing it in other areas hasn't been kind to the underlying brickwork.
Cheers