Semi Dry Concrete Mix

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.

Semi dry concrete mix.

Start by mixing the separate components thoroughly whilst dry. Then mix up additional repair material to the proper consistency and apply over this thin scratch coat. One question that comes up quite often in regard to this semi dry mix is the cement content. By the time you get the repair material mixed it will be ready.

Dry lean semi dry mix cement bound material consisting of cement 4 20mm stone graded sand and minimal water. This is referred to as a moist mix and probably the most useful and most commonly specified consistence. Maxileanmix is a semi dry ready mixed concrete that s ideal for projects where strength is not a key factor. Mixing concrete and mortar.

The chemical approach involved mixing up a liquid bonding agent that helps bond new concrete products to old. This applies to pre mix as well. It is always best to mix concrete or mortar on a piece of board spot board. The numbers denote the ratio of all in stone and sand.

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. This is sometimes referred to as semi dry. Dry lean semi dry mix cement bound material consisting of cement 4 20mm stone graded sand and minimal water. This helps to keep the mix free from stones or dirt on the floor and also avoids leaving a concrete stain.

The semi dry mix tends not to be picked up and carried by tools and boots so there less risk of accidentally staining the flags during the laying process. It is not necessary for this scratch coat to dry.