I have some water pipe that go up through the ceiling into the loft from the bathroom, there is quite a large gap around the pipes as the hole in the ceiling were cut too large, its resulting in steam getting into the loft.
Is it ok for me to use expanding foam from a can to fill these gaps up, not being an expert in these matters I wondering if the pipes actually need some space around them to expand (think one might be for hot water) ?
thanks
Is it ok for me to use expanding foam from a can to fill these gaps up, not being an expert in these matters I wondering if the pipes actually need some space around them to expand (think one might be for hot water) ?
thanks