With the onset of inclement weather and cold people prefabricated houses are beginning to
be influenced by atmospheric phenomena in their apartments more clearly.
The most persistent and obvious is the poor encapsulation interpanel seams .

This is manifested in different ways: soaking the outer corners, flowering
wallpaper, freezing, cold and dampness in the room, and it is the howling wind, and noise
streets. Do not give it any value as well as possible. First of all, obnoxious
outward signs of poor construction - damp, cold and freezing. But
it's just that in mind. And what happens to our walls inside of the
poorly sealed seam? There is destruction of both the panel and welded
compounds. Possible consequences of not necessarily tragic, but very harmful to
the walls of our apartments. And on the other hand - what are the feelings of the owner
apartment in what may be the floor (3-9-12-16) on the outer wall that
slowly destroyed year after year? And then there are seams between the inner walls.
Poor sealing of such joints is less harmful and dangerous. However. From poorly sealed
the joints Mezhuyev panels are odor almost out of the basement
(But the neighbors anyway), goes well, even a slight noise (very
familiar residents of apartment buildings), and, of course, is very
many moves to home of parasites: insects and rodents. What to do
with seams between the panels? Of course, close up! And how? I'm sure many
of us have seen climbing on the walls, and some of us may have to
zadergivat curtains from their curious eyes. What technological options
seal seams interpanel today are more often? 1. A simple coating
Sealing joints with mastic over the old one. The most common way
and the most effective not in quality, but allows you to quickly report on
work done and get the money. 2. As more and more expensive
more expensive - kind of the first method, but with considerable of bedding
defects with cement mortar. 3. Polyurethane foam insulation tube
- We often used Vilaterm (low price, ease of use,
durability, nonsusceptibility rot, resistance to ultraviolet
resistant and environmentally friendly material). This material is of varying thickness
for different joints. Produce hollow inside and solid (not hollow channel).
For sealing joints interpanel preferably hollow, as it has
more dense structure more flexible and less demanding in the selection
diameter. Its easy to pack in interpanel seam. The main thing with no installation
break and a good dock along its length. Chosen thickness of the thermal insulating
tube a few more joints (10-30 percent, this material is cut along
can not - it quickly loses its properties) and using a wooden spatula
fit into the seam where the seam bursting, and fills. Material fit
so as to leave 1-3 mm for mastic. That is, the act of the seam, he should not,
but it also strongly utaplivat not recommended. This method has a number of
deficiencies. If the insulation is sealed not qualitatively, it
begins to absorb water, freeze and break. The seam is not ideal because
geometric shape. And it turns out that somewhere Vilaterm kinks, and where it
went very easily and again the same problem, but it is difficult-to-find. After
seal held, and from now penetrates the water is already much more difficult
find. As a result of sealing the seams of the moisture penetrates more
long shelf life and can freeze destroying the seams in the most remote places.
This so-called harmful effect of sealing, when they wanted the best,
and did even worse. Imagine - the water came under the putty into the seam and then
flowed down, where it builds up and went to the apartment or the cold and ice
ripped seam sealed in a different place. So for a few cycles in the
The weather may spoil a significant amount of stitches. 4. Sometimes there is a
way to seal seams interpanel foam. The foam is poured into the seam,
there is extension of it, filling all voids and solidification during
days. Foam unlike vilaterma leaves voids. It fills all
vnutrishovnye voids, preventing leaks and drafts get inside the premises.
Therefore, defects in the joints, insulated with foam, do not give a "harmful sealing"
both vilatermom. Pena is still and excellent heat insulator. This option
very good for sealing and insulation of joints inside the apartment. But the foam has
disadvantages - of the foam stands out in the joint and it should be cut. Cut
solid surface layer, leaving an open porous and fragile domestic
structure, which fears environmental damage. And mounting
foam is afraid of the sun and under the rays of a few months into a
dust. A UV radiation penetrates well into the unprotected edges.
5. Today, the most effective way of sealing the joints interpanel combined,
known as the "Warm seam." First stitch embroidered, and cleared of
garbage and all that split off and fallen off for the previous time. Then
Once filled with polyurethane foam, without waiting for curing the foam in the foam seal
vilaterm fit and then to pour it on as the "pie" is applied
sealing mastic (sealant often domestic) With
this technology is eliminated harmful effect of sealing and get warm
and a dry stitch on for years. It's about technology. And now let us ask ourselves
matter who and in what proportion should pay for such seemingly complex and not
high-altitude work?

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