Got a plumber coming round moving some pipes/rad on my ground floor which is concrete/screed.
I'm knocking it out around where he's going to work but I'm wondering what mix I should use to fill it all back in? What I'm knocking out seems pretty sandy.
I have a few other places that need filling and I'll be laying some self leveling compound afterwards to then put parquet down.
Got a plumber coming round moving some pipes/rad on my ground floor which is concrete/screed.
I'm knocking it out around where he's going to work but I'm wondering what mix I should use to fill it all back in? What I'm knocking out seems pretty sandy.
I have a few other places that need filling and I'll be laying some self leveling compound afterwards to then put parquet down.