Concrete fence with his hands

Stable business development in the construction of low-rise housing has pushed the building materials market to grow.Today it is not considered a variety of large and small companies that produce construction materials.Therefore, the competition is very high in this area.However, a good niche with good growth potential is the creation of small businesses in the production and installation of building envelopes.It is necessary to pay attention to the construction of concrete fences, as the cost of such a low fence.If properly plan the activity, the costs can be recouped within one summer season.However, before you start this business, you need to build a concrete wall with their hands to themselves.

What are the benefits of a concrete fence

Before explaining the nuances of construction of concrete fences need to consider all the obvious advantages of this type of fencing.Today there is a stereotype of negative attitudes towards concrete fence, despite the fact that they have a number of advantages over fences made of metal or wood.

Modern advanced technologies make it possible to construct aesthetic and at the same time sturdy concrete fences:

• right on the construction site.
• saves resources on lease a crane and transportation of building materials instead of ready-to-install units.
• Mount fence hassle-free as it is very simple.
• Combine height whole structure.

In addition, concrete structures have a sufficiently high strength and durability incommensurate with other materials.Made by modern technology concrete fences are aesthetically pleasing appearance, and fit into any landscape.They look equally good in combination with brick buildings and wooden houses.This fence will look great as in the country as well as in the city.

What materials and tools needed for the construction of fences, concrete

In order to produce concrete fence, you need to prepare the following tools and building materials:

• Special molds fence parts, which can be purchased at the store or make your own.
• required amount of steel reinforcement or reinforcement of fiberglass.To collect its diameter should be 4 mm and 8 mm for the columns.
• small fraction rubble from 2 to 6 mm.
• washed river sand.
• Portland cement not less than 500 marks.
• What a plasticizer.
• Mixer and vibration table.

Such an arrangement, as the vibrating table can make yourself or buy in the shop tools.In order for it to make your own you need to have the skills of the welder, buy profile pipes, vibrating motor, and all other details.It will be cheaper than to buy ready-made table.The calculation of overall table size you need to rely on their own, taking into account the weight of the form, which is filled with concrete.Vibromotors sale are different, produced by different firms.Among domestic product, you can choose the engine IV-99E.Vibrating table for manufacturing concrete fence enables sealed solution to such an extent that its strength is increased by several times.If this is not done, then the construction will last a long time.

technological process of production of concrete slabs

Consider the order of the whole process of making parts of the concrete fence.At the initial stage the loading into the mixer small fraction of gravel, which must be filled with water and rinse off dust and dirt.Then water is drained, and poured into the container the sand that is mixed with cement and fresh water.Recipe solution for filling forms every develops for itself, since it depends on the type of a fence.Often, these recipes are from vendors who sell forms.

form is placed on a pedestal, or even pad and lubricated with special grease, which is designed to prevent sticking to it concrete.Inside the form you need to mount the frame of the valve.It is necessary to increase the reliability of the curable concrete adhesion.Depending on the shape, developed corresponding reinforcement circuit if it was not suggested by the manufacturer for it.

prepared solution was filled to half its volume in a form which is placed on a vibrating table thereafter.On it there is the mass of the primary seal.When filling is necessary to take into account the fact that the details will need to be fastened to each other by a device.After an initial seal shape is poured up to the top and level the surface with a trowel or spatula.

After the concrete dries, it is necessary to modify the product without removing it from the mold.The surface should be wipe manually or grinder to an ideal condition.This arrangement will have a standard form.

In conclusion, the procedure produces a recess of the finished product from the mold.This is a crucial moment in the whole technology of preparation of the concrete fence with their hands.This procedure is called stripping.Produced shuttering manually or mechanized method and its accuracy depends on the qualifications of workers.

After that, all the components of the concrete fence can be considered ready.They only need to check in order to identify the marriage to be correct.Cooked components are mounted between the pre-set columns.

before re-use form it should be thoroughly cleaned from the cured concrete remains.One form, according to the manufacturer, not less than 300 times may be used.However, practice shows that more than 200 - 250 just does not stand up no form.

Production of concrete fences are not subjected to thermal effects for increased strength.Full cure products should take place under some shed or warehouse.The finished products are stacked horizontally, which is their ultimate refinement to the desired condition.When solidification outdoor air temperature must not be lower than 5 - 9 degrees.This is the lower limit, or for the quality of products, no one can get.Thus technology manufacturing concrete fences must be mastered in the summer.In winter, the production should be transferred to a heated room.To the product took the necessary strength, they have to get the exposure of at least 6 - 30 days, depending on the humidity.Installing concrete fence is made between the pillars, which also have a concrete base.

From the above it is clear that concrete fences can be made not only for their personal use, but for sale, it could be a good startup for small businesses.Make it not so difficult if you learn the basic rules of production.