Hi
I have a few loose / rocking patio slabs in my garden and also on the steps leading up to the house. I suspect they are just laid on sand and the sand has sunk.
I was thinking of lifting and re-seating on a morta mix. What is the best ratio of sand and cement for sitting the slabs on and also for re-pointing the morta joints?
Also, is it just cement I need and sharp sand (or is it some other type of sand I need?)
Thank you
I have a few loose / rocking patio slabs in my garden and also on the steps leading up to the house. I suspect they are just laid on sand and the sand has sunk.
I was thinking of lifting and re-seating on a morta mix. What is the best ratio of sand and cement for sitting the slabs on and also for re-pointing the morta joints?
Also, is it just cement I need and sharp sand (or is it some other type of sand I need?)
Thank you