How to insulate and unconstrain roofless roofs

There is a huge number of roof shapes and configurations for residential and public buildings. And quite often there are flat roofs, which, as well as ordinary rocks, need insulation and insulation
How to insulate and unconstrain roofless roofs
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Read also: How to insulate and insulate the floor on the groundAccording to the National Encyclopedia of Construction of ProfiDom.com.ua, the domestic company “Elit-Plast”, a manufacturer of penoplastryl Penoboard (Penobord), has developed its own system of insulation and isolation of overhead slabs – PB-UPROOF.

The PB-UPROOF system is a great solution for private homes and commercial facilities with endless coverage. When equipping the roof on the bearing base from profile sheets, systems with mechanical fixing of the roofing carpet to the base are usually used. Traditionally, in such structures, two layers of mineral wool are used as a heat insulator.

In this case, a more dense top layer is necessary in order to evenly distribute the load that occurs during the installation and operation of the roof, on the lower layer. The cheapening of this system is possible by using instead of mineral wool layers from extruded Penoboard polystyrene foam. This reduces the overall thickness of the insulating coating, while increasing its heat resistance. In addition, lower cost is due to the lower cost of Penoboard, as compared to other mineral plates.

The Penoboard heater is also recommended for isolating various types of roofing in buildings of 2-5 degrees of fire resistance with any class of constructive fire hazard, in accordance with Table 4 and 5 SNIP 21-01-97, as this system received a fire certificate confirming it high fire characteristics.