I'm currently repairing the floor of the cupboard where the water tanks are situated. The cement floor has been excavated around the pipes:
//media.diynot.com/132000_131874_25610_12232561_thumb.jpg
I'd like to fill this cavity in order to level off the floor, so can i use expanding foam around the pipes, or will it corrode, or otherwise damage them?
//media.diynot.com/132000_131874_25610_12232561_thumb.jpg
I'd like to fill this cavity in order to level off the floor, so can i use expanding foam around the pipes, or will it corrode, or otherwise damage them?