This dry mix seems a lot easier than using the damp mix and would take a lot less time.
Semi dry concrete mix.
The numbers denote the ratio of all in stone and sand.
It is always best to mix concrete or mortar on a piece of board spot board.
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Start by mixing the separate components thoroughly whilst dry.
For the pointing i was going to leave the slabs to set for 24 hrs and then do another mix of damp mortar with ratio of 3 1 sand cement is this ok.
One question that comes up quite often in regard to this semi dry mix is the cement content.
Dry lean semi dry mix cement bound material consisting of cement 4 20mm stone graded sand and minimal water.
This applies to pre mix as well.
Dry lean semi dry mix cement bound material consisting of cement 4 20mm stone graded sand and minimal water.
S2 slumps are used for simple strip footings and cast in situ hard standing slabs or when using a wheel barrow to move the concrete.
Mixing concrete and mortar.
Then mix up additional repair material to the proper consistency and apply over this thin scratch coat.
It is not necessary for this scratch coat to dry.
Another thing im not sure on is the spacing to leave in between the slabs 5mm or 10mm.
Maxileanmix is a semi dry ready mixed concrete that s ideal for projects where strength is not a key factor.
This helps to keep the mix free from stones or dirt on the floor and also avoids leaving a concrete stain.
The chemical approach involved mixing up a liquid bonding agent that helps bond new concrete products to old.
By the time you get the repair material mixed it will be ready.