In our basement kitchen I've noticed the ceiling which runs a short distant under the garden path has bubbles appearing across it. The paint is coming away due to damp entering from the path. This has been improved but I now want to scrape away the flaking paint and some of the ceiling that's become 'live' (it think its concrete in this part of the kitchen). I then want to seal this area with something before filling and repainting. A builder once mentioned a rubber-based sealant but I can't remember its name. It only comes in black apparently if that give a clue to what he's referring to??
Anyone have an idea of what else i could do? Essentially plan is to chip away the 'live' damaged ceiling parts, seal the remaining holes, fill them and then repaint. But should I seal it with?
Anyone have an idea of what else i could do? Essentially plan is to chip away the 'live' damaged ceiling parts, seal the remaining holes, fill them and then repaint. But should I seal it with?