Hi guys
I recently, at the request of SWMBO, replaced a surface mounted double plug socket with a recessed one. The wall is solid brick. I used a template, so had a few mm around the box when I finished. I filled this with polyfiller, left it a few days, then screwed the facia back on.
However last night I pulled a plug out of this socket and a load of filler cracked and fell out.....
Did I use the wrong thing? Is thetre not enough adhesion in the filler to bond to both the wall and the box to hold it all in place? Is there something better I can use?
I'm resigned to taking the whole thing out and replacing it en mass, so any suggestions would be most appreciated....
ta