Filling internal concrete crack
I am aware of a concrete built property (block of leasehold flats), where rain water is somewhere making it's way from outside, to inside. Putting aside the issue of finding where it's coming in from outside, is it possible to inject something from inside, that would fill up through the hairline crack (let's say many many meters long possibly) and harden, waterproof, at least to block up the water path? submitted by /u/Both-Move-8418 [link] [comments]
I am aware of a concrete built property (block of leasehold flats), where rain water is somewhere making it's way from outside, to inside.
Putting aside the issue of finding where it's coming in from outside, is it possible to inject something from inside, that would fill up through the hairline crack (let's say many many meters long possibly) and harden, waterproof, at least to block up the water path?
[link] [comments]