I have a lightweight concrete wall between the living room and the bedroom where I am going to hang the TV. I have plugged with Essve lightweight concrete plugs and then used Essve concrete screws. In the other hole at the upper part of the wall bracket (near the spirit level), it's completely solid when I try to drill. It completely stops, does anyone have a guess what might be blocking it? If it were a beam, it shouldn't be possible to drill either vertically or horizontally in the other holes, but there haven't been any problems there, it's just this one hole.
The TV weighs 17 kg, it might hold as it is, and I might be able to drill in another hole for a bit of extra support. I was mostly curious if anyone knows what might be there? When drilling, a black, fine-grained gravel comes out.
Thanks in advance!
I think I posted this in the wrong forum, can admin remove it? Put it in interior design instead.
6 cm
If the wall panels are made of lightweight concrete, there is reinforcement in them.
Ok! Do you know how the reinforcement looks in the wall? As mentioned, there were no problems with the other holes, so I'm wondering how the reinforcement is located behind the wall in that case.
Member
· Västra götaland
· 13 posts
When we cut down a lightweight concrete wall, there was rebar in it, about 5mm in diameter. These were probably roughly in the middle of the wall, which was 70mm.