P
Peter Knight
Hello
I am looking for the best way to joint Limestone paving after having sealed it.
If I were to use a sand and cement mix, I am from various sources and info gleaned, thinking of:
I am looking for a solution that won’t crack or shrink and stand the test of time and so I have also been looking at the brush in compounds. I have laid the flags on a full bed of ‘strong’ mortar and there are several products that need the bed to be porous which excludes them from my thinking. The product that I think will do the job and not suffer from shrinkage / cracking is:
Thanks
Pete
I am looking for the best way to joint Limestone paving after having sealed it.
If I were to use a sand and cement mix, I am from various sources and info gleaned, thinking of:
- A dry mix of 2 dry building sand, 1 cement, plasticiser, SBR (quantity?) and possibly some cement colouring.
I am looking for a solution that won’t crack or shrink and stand the test of time and so I have also been looking at the brush in compounds. I have laid the flags on a full bed of ‘strong’ mortar and there are several products that need the bed to be porous which excludes them from my thinking. The product that I think will do the job and not suffer from shrinkage / cracking is:
- Instarmac Flowpoint (rapid set flowable grout)
Thanks
Pete