Subfloor insulation

The hard, walkable foam is perfect even under concrete! Seamless floor insulation with breathable material? Ask for our offer for slab insulation!

Material:

Closed cell

Progress:

300 m2/day

Thickness:

5-20 cm

Density:

55 kg/m3

Socket Insulation

Socket insulation, slab insulation

The insulation of the socket is extremely important, up to 30 percent of the heating and cooling energy can escape through the slab. Slab insulation reduces the noise level and protects against moisture and mold. Shape-following floor insulation is ideal along curved walls, around stairs and pipes. It is also an excellent option where the floor is not completely flat and traditional board insulations are difficult to apply. Thanks to the vapor diffusion property of the foam, the house remains breathable, preventing mold and mildew. 

  • heat and water insulation in one layer, vapor diffusive
  • it can also be used on uneven floors and curved walls
  • can be loaded with subgrade concrete, can be combined with underfloor heating
  • up to 300 m2 of floor insulation per day, 10 year warranty

If you have a slab that cools from below and you would like to insulate the subfloor from below, see the "Ceiling" section: Click here!

FAULTS OF POLYSTYRENE

  • It does not provide waterproofing.
  • The floor insulation is not seamless, thermal bridges are formed.
  • EPS insulation is difficult to fit along pipes, wires, and curved walls.
  • Greater layer thickness is required.
  • Difficult installation, if you also consider the cost of the work, the purfoam is more competitive.

 

PURHAB FLOOR INSULATION

  • Even half the thickness is enough to achieve the same thermal insulation.
  • Purfoam not only provides excellent thermal insulation, but also 100% waterproofing.
  • Perfect, form-following, gap-free insulation.
  • Fast installation, insulation of up to 300 m2 per day is possible.

 

FLOOR INSULATION THICKNESS

In general, we recommend insulation with a minimum thickness of 5 cm under the subfloor concrete. This thickness replaces approximately 10 cm of conventional insulation material. At this thickness, the closed-cell foam already provides appreciable thermal insulation. We can blow a maximum 20 cm thick layer of the product. We insulate passive houses in this iron. The closed-cell foam can be walked on after a few minutes after spraying!

Socket insulation references

Tiszafüred house insulation

Tiszafüred house insulation

Tiszafüred house insulation: insulation of the slab of a family house In Tiszafüred, we carried out slab insulation for the owners of a 150 m² family house using closed-cell foam technology. The Tiszafüred insulation project provided an excellent solution for both thermal insulation and...

Insulation under the base concrete

Insulation under the base concrete

Insulation under concrete foundation We worked again in Budaőrs on the insulation of a newly built, minmál building. The insulation under the base concrete and the insulation of the slabs with foam is an extremely important step in the insulation process of a single-family house. Proper underfloor insulation...

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