Thermal insulation of foundations from inside

Thermal insulation of foundations from inside 150 150 TENAPORS

Thermal insulation of foundations from inside

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Necessity

The thermal insulation of foundations from inside is used to thermally insulate basement premises if they cannot be insulated from outside. This technology allows improving thermal technical properties of the load-bearing structures and reducing the overall heat losses in the building. Internal thermal insulation can ensure the required basement micro climate and protect the premises against humidity. This technology should be combined with thermal insulation of basement floor. However, this technology will not protect foundations against effects of humidity and frost. Therefore, this solution is most often used for renovating buildings in situations when other solutions cannot be used.

  • The technology includes:

    1. Preparation of foundation.
    2. Placement of hydro insulation.
    3. Fixing thermal insulation plates with a polyurethane glue.
    4. Plastering.

    The foundation must be clean and even. Before staring any mounting works, pay attention to the fact that hydro insulation should be based on water; otherwise polystyrene foam can start to decompose. Plastering is necessary for meeting fire-safety regulations.

Solution products Fire reaction classSizesThermal conductivity coefficientCompression tensionsTensile strengthLong-term water absorption #
TENAPORS NEO EPS 80
-
TENAPORS NEO EPS 80
Thermal conductivity coefficient
Compression tensions
Tensile strength
Steam resistances
Long-term water absorption
Insulation thickness
TENAPORS EPS 60
-
TENAPORS EPS 60
Fire reaction class
Thermal conductivity coefficient
Steam resistances
Long-term water absorption
Insulation thickness
TENAPORS NEO EPS 70
TENAPORS NEO EPS 70
Fire reaction class
Thermal conductivity coefficient
Tensile strength
Steam resistances
Long-term water absorption
Insulation thickness
TENAPORS NEO EPS 60
-
TENAPORS NEO EPS 60
Fire reaction class
Thermal conductivity coefficient
Steam resistances
Long-term water absorption
Insulation thickness
TENAPORS EPS 80
-
TENAPORS EPS 80
Thermal conductivity coefficient
Compression tensions
Tensile strength
Steam resistances
Long-term water absorption
Insulation thickness
TENAPORS EPS 70
-
TENAPORS EPS 70
Thermal conductivity coefficient
Tensile strength
Steam resistances
Long-term water absorption
Insulation thickness