Frequent errors when insulating the front door

In order to reduce the level of heat loss, homeowners often resort to such methods as warming the design of entrance doors. A wide range of materials offered for this purpose requires a thorough study of each.

As a heater for the door are most often used

Mineral wool - the material has a good property of heat and sound insulation, tolerates temperature changes with confidence. Environmental friendliness excludes the possibility of a negative impact on the health of people living in the house. A common mistake is the use of this material in doors that do not have stiffeners. The tendency of mineral wool to shrink often leads to a decrease in the level of heat protection.

Cellular filler - this material is presented in the form of a cardboard construction with honeycomb-type cells. It is not uncommon for owners to use this type of insulation, not paying attention to the fact that it has a weaker degree of noise and thermal insulation, even compared to mineral wool. Corrugated cardboard perfectly tolerates the effects of moisture and temperature changes, in addition, provides the fabric with additional rigidity.

To the best of low cost, polystyrene is often used to insulate the door. It is characterized as a durable, moisture resistant material with a low level of thermal conductivity. In addition, the foam is inexpensive, safe for health and lightweight. When insulating doors with polystyrene foam, it is considered a mistake that not everyone takes into account its easy flammability and the release of toxic fumes during thermal exposure. This makes the material unsuitable for insulating the doors of the bathhouse and other rooms, the temperature of which reaches high levels.

Polyurethane foam has a high level of isolation. The peculiarity of the material allows you to completely eliminate the presence of voids in the interior of the door. In order to get the maximum effect from this insulation, you will need to use a specialized sprayer.

Speaking about the most common mistakes in the process of insulation of the door, it should be noted that many people do not take into account the increase in the total mass and size of the door, equipped with additional material. This feature requires the installation of stronger hardware and handles.

To the process of equipping the door leaf more easily, do not disassemble it in an upright position. It is best to partially dismantle the door and insulate it on a horizontal plane. This will allow you to more evenly and densely place the insulation.

Do not abuse the mounting foam. Its expansion property often causes problems with structural integrity.

When installing a new metal door, it is not necessary to dismantle the old one. An additional door will help create an air curtain that enhances the thermal insulation property.

Door insulation is often a necessary measure for reasons of imperfection of the factory design. In order to eliminate some errors during the insulation process, we recommend that you take into account the recommendations described, as well as analyze the qualitative properties of a particular insulation.