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If you are using a traditional concrete mix you can increase the slump by increasing the water you add.
Yes you can. There is a special concrete formula made by sackrete that you just add water to the concrete after pouring it in a hole.
Just add enough water.
Yes, you can. You should clean the dry concrete with water and a brush first, and you should use a bonding agent (available pretty much anywhere you buy concrete) for optimal adhesion. You may also wish to add reinforcement such as rebar.
3 qts
If you are using a traditional concrete mix you can increase the slump by increasing the water you add.
Yes you can. There is a special concrete formula made by sackrete that you just add water to the concrete after pouring it in a hole.
Just add enough water.
Yes, you can. You should clean the dry concrete with water and a brush first, and you should use a bonding agent (available pretty much anywhere you buy concrete) for optimal adhesion. You may also wish to add reinforcement such as rebar.
The presence of moisture in sand will add considerable water to the mix. If the total water is not adjusted to compensate, the mix will have too much water. Excessive water is the single most common cause of poor concrete. I makes a weaker mix and makes the concrete less resistant to freeze-thaw cycles. It will take a longer time before you can add floor coverings in the case of building slabs. JDCengr
Should be ready to use. Only add if too thick & is water based. (water clean up)
127 hours
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no, it will weigh heavier because it will dry into cement when mixed with water and the weight of water will add to the weight of the concrete.
Water, Cement, fine aggragate, course aggregate and sometimes add mixtures.
Normal Concrete refers to the fresh concrete which haven't yet cured providing that there was no add mixtures/any accelerators being infused upon mixing fine aggregates, gravel and cement plus water.