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At Probrick we pride ourselves at building and paving cape town homes. Our Blocks are
really necessary as a construction material.
There are necessary steps that are normally followed during the
manufacturing of blocks. It is worth noting that concrete blocks are easy to
make and one can easily turn it into a private business. For some who value the
art of saving money, it is possible to come up with your own techniques of
making simple concrete blocks instead of going for professional help. Some of
the main materials that you will need in order to kick off this process include
clean sand, cement, concrete mixer, slump cone, trowel, molds and a scraper.
Blocks and paving
There are few
necessary steps that will be needed in order to get the whole job done; first
of all, the concrete molds should be set up in the shape in which you want the
blocks to appear like. There are many block outlets where one can easily purchase
the molds. Alternatively, an individual can also choose to come up with his own
simply by using bricks as the models.
The main role of
the concrete mixer is to ensure that cement and sand have been mixed
thoroughly. There is a specific ration in which everything should be done.
After this process, the crushed limestone should be added. In some cases,
gravel can replace the limestone. However it should be added in minimum
quantities since too much gravel will actually bring out an inconsistency mixture.
Water should then be added and continuous stirring should follow till the right
form of consistency has been achieved. This should be done for some minutes
till there is a thorough consistency. In order to remove the concrete blocks
and from the mold, it is necessary to spray with a water releasing agent. The
concrete should then be poured in the mold and the air bubbles should be
eliminated. It normally takes around 24 hours for the concrete to harden, at
this point; it should be removed from the mold. The blocks can then be used to
make more blocks.
This is an
automated process that is cost effective and worth it since it will save time
as well. Blocks generally have to be hardened before they are finally released
in any working site. The sides can be smoothened into various designs and with
the help of the concrete mortar, the needed length and height as well will be
formed. Concrete mortar has had a long history and was commonly hused by the
Romans to bind stones that were used in constructing of buildings. Nowadays the
shapes and designs of these blocks have been modified in order to come up with
a desirable visual effect and also for specific applications like prevent the
leakage of water on exterior walls.
