Hi,
Never sure what the best, or most appropriate type of caulk to use.
Have about a two foot long x perhaps 1/16" thich horizontal crack that developed in the garage plasterboard (or should I call it drywall ?) wall. Some spots perhaps an 1/8 gap It's a roughened surface.
Just for info., the garage is under the house, and this is the interior wall.
What should I use:
- pure RTV Silicone
- acrylic latex - RTV blend
- acrylic latex
Or,... ?
Why ?
Would anything prevent it from opening further, or again, or should I just consider it as a temporary fix ? I guess a flesible type of sealant might be good as it wouild expand and contract a bit with the gap ?
Any thoughts on this would be most appreciated.
Thanks, bob