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Excellent Insulation Processes done
With 16% of heat loss through the walls, wall insulation is the second priority for renovation after roof
insulation. The technical characteristics of the insulation are decisive to guarantee the quality of the
insulation of the walls in time (to avoid settlement) and to ensure the satisfaction of the occupant
(comfort, living space and energy saving). Therefore, making use of the insulation removal vacuum
happens to be perfect there. Now let us have a look at the different aspects that are must to know for
the proper insulation.
What type of insulation for walls?
There is no single insulation for all applications (roof, walls, and floors). Some insulators by their
nature, their manufacture, their characteristics, their performances and their presentation (rolls,
panels or bulk) have more or less dedicated applications. Thus insulation for the walls must have a
mechanical strength essential to prevent the settlement of the insulation over time. So do not be
mistaken product by implementing on your walls an insulator for the attic (generally flexible) for
horizontal application! The semi-rigidity of the products is certified by the certificate of the product.
The right insulation vacuum machines can be used later there and for that reason you can make an
early purchase of the same.
Apart from these characteristics to be verified on a case-by-case and product-by-product basis, the
following list summarizes the different families of products that correspond a priori to the insulation of
walls: glass wool, Rockwool, wool hemp, EPS polystyrene, duck feather, polyurethane, wood wool,
linen wool, cotton wool and recycled textiles.
What thermal resistance is needed for wall insulation?
As for all walls, choose an insulation that presents the performance values that meet the current
Thermal Regulation for new and, at the same time, the Regulation by element (or RT Existing) and
the tax credit for insulation during a renovation. The leading insulation companies generally come up
with the best blown in insulation machines for the same. You can also make the proper purchase
of the same.
In terms of insulation, performance is measured by the thermal resistance (R) which depends on the
conductivity of the product (or lambda) and the thickness chosen. For RT 2005, the level of
requirement for wall insulation is R> = 2.8 m2K / W. With the levels of requirements imposed by the
RT 2012 and if one seeks to obtain a building energy saving or labeled Low Consumption Building
(BBC) , it is necessary to increase these thermal resistances from 1.5 to 2 m2K / W is a minimum
Preserve the maximum interior space
In the case of wall insulation from the inside, the choice of insulation for the walls will also be guided
by the desire to preserve the living space as much as possible. The thicker the insulation, the more it
insulates but the smaller the area of the room. You will therefore opt for an insulator whose thermal
conductivity will allow you to have both the highest thermal resistance and the smallest space
requirement (see ratio between thermal resistance and thickness of the insulation).
Now that insulationmachines.net has come up with the best options for different kinds of insulation
processes, it is for sure that you will be able to have the perfect addressing of the whole insulation
work yourself if you have the right insulation machines for the work this company offers the very thing