How to assemble a thermal insulation pie for a boardwalk

Building from boards has its advantages - quickly, affordable and economically. There are also significant disadvantages - low vapor barrier and heat capacity. To increase these indicators, warming the boardwalks is performed. How to do this, consider in detail.

Wall insulation system

The correct heat-insulating structure of a boardwalk house has many layers:

• The frame, the bars of which can have a different size;
• Insulation - the most common mineral wool - it is placed between the bars;
• Plate material, consisting of wood fiber - the thicker the sheet, the warmer it will be in the house;
• Horizontal frame packing made of aluminum or planks;
• Another layer of insulation;
• Windproof membrane, which also has moisture resistance - a special film is used;
• Aluminum or plank vertical crate;
• Finishing from any lightweight material;
• Another layer of membrane;
• Drywall or lining.

This is the basis of the multilayer insulation system at home. It may differ in the filling of materials, their quality and technical characteristics. The choice of materials for the cake completely depends on the climatic conditions in the region. Such materials are selected, based on the following circumstances, data:

1. If ecowool or expanded polystyrene was chosen as a heater, then they do not need to be additionally finished with a membrane film.
2. The lower the negative temperatures in the region and the higher the humidity in it, the thicker the insulation should be chosen.
3. The lighter the interior and exterior finishes, the finer the materials for the heat-insulating pie can be selected.
4. Thermal resistance index, which is calculated on the basis of average temperatures of the construction region.
5. Seasonal use of the building - for cottages in which I will temporarily live only in the summer, in order to save money, it is better to choose insulation materials. For homes year-round, the thermal insulation of the frame house should be more impressive and durable.

If you plan independent construction of a frame house, then the use of materials for its insulation will be indicated by the technical documentation for the project. If the insulation of an already erected structure is planned, then for installation the most effective multilayer thermal insulation it is recommended to contact specialists for help in selecting words for the pie plank walls.