Stripped a wall and found a dark grey band round the wall. It appears to be used to level out the wall in the same way an bonding would be used now.
I know it is a vague description but curious to know what it is an if it is ok to skim over.
It was put up quite a long time ago.
I know it is a vague description but curious to know what it is an if it is ok to skim over.
It was put up quite a long time ago.