The parapet of the balcony is of great importance when performing works associated with the insulation of the attached room or before its glazing. The answer to the question that it is necessary to insulate in the first place will be a guide to the action of flooring and parapet.
It is he who will become a reliable basis for double-glazed windows if all the manipulation of the framework of the framework in which the insulation will be placed exactly in accordance with the existing instructions.
Beginning of work
Strong Parapet for Reliability
The insulation of the parapet of the loggia begins with its gain. Most facilities are a metal lattice, but sometimes this grill is covered outside by metal products.
Such a design can not be a reliable support for the glass and the base under the outer tide. The optimal solution can be called an amplification of the parapet for which the foam block needs to be used.
Material this:
- Pretty durable;
- It is easily cut by ordinary hacksaw;
- has excellent thermal conductivity;
- Can be used as a support for glazing.
Foam blocks are perfect for parapet insulation
Getting Started to build masonry, it is necessary to remember that in accordance with GOST 25772-83, the height of the parapet, erected from foam block, should be at least one meter in buildings, the height of which does not exceed 10 floors. In higher buildings, the parapet must be made by a height of at least 1 meter and 10 centimeters.
Getting started to the top of the masonry, attention should be paid to the existing screed on the floor. If it cracks and crumble, it should be getting rid of it. After a new screed is flooded on the floor of the balcony, it is equipped with high-quality waterproofing on its surface using rolled materials or liquid compositions.
The first row of foam block is placed only after work has been completed on the creation of a waterproofing layer. Taking the amplification of the parapel on the balcony, you need to pay attention to the hygroscopicity of foam block.
Grinding deep penetration
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Each discovered blocks are thoroughly impregnated with primer deep penetration. Putting the foam block on the adhesive mixture, the technology of laying is a rotary. The obligatory requirement is the use of reinforcement rods, which are driven into the walls so that they lay in transverse seams between blocks. This is the so-called binding.
The penultimate row, more precisely, its height is adjustable by handing so that after laying the final series, the parapet height corresponds to the established standards. The outdoor side of the parapet is closed by one of the selected modern materials designed to finish the facades. Often consumers use metal profile. About how to primed foam blocks, see this video:
Inside the balcony, the trim can be any, but it is important to correctly perform insulation. To do this, you will need a thin, lightweight material that does not absorb moisture.
Papet insulation
Minvata and Penoplex - Excellent Warming Materials
Warming parapet of the loggia, the owner of the apartment chooses the insulation depending on his own preferences. It can be:
- Minvata;
- polystyrene foam;
- Penoplex.
Each of the listed materials is good in its own way, however, consumers make their choice, relying on their own opinion or following the advice of professionals. In their opinion, the most appropriate is the penplex.
It is most often necessary for the front wall of the balcony.
Positive features and advantages of it are in its waterproof, simplicity in the work, durability, reliability, resistance to external influences and complex climatic conditions.
Thermal insulation is often needed only on the front wall of the balcony, that is, on a fortified parapet. In order for the foam plates to be firmly, the mounting mesh can be attached to the surface of the foam block, and it is thin layer of plaster. How to insulate the parapet of the balcony without foam blocks, see this video:
Scheme laying insulation
After pouring the solution, the plates of the fastener fasten, laying them specially created composition - foam-cement or dowel nails "fungi". Laying is carried out on the principle of rotary. All seams and the slightest distances are filled with mounting foam. If in the future the penplex will not be closed with a plastering mixture, then all the plates are fixed under the strictest level control.
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Many specialists for the start attach wooden bars to foam block, the thickness of which is exactly the thickness of the fastener, and the distance does not exceed 50 centimeters.
Between the plates are mounted in the level of polyplex plates, then foam, and on top later MDF, lining or any other finishing material.
The foam should be fixed with a foil side outside, since it is reflecting. The feature of the stacking is that the sheets are not putting up, but only an online jack, sizing these places of compounds with a foil metal ribbon.