How to insulate the entrance metal door in the home?

Establishing a solid front door, we are trying to solve the two most important problems - to ensure safety and warmth. And if the majority of manufacturers of metal doors cope with the first of the listed tasks, then to the second solution - it is necessary to exert some efforts independently. So, how to insulate the entrance metal door yourself?

Warming of the door

In fact, it is rather difficult to make the metal door keep cool outside. Much easier to cope with this task, wooden doors. Wooden linens are considered by themselves to be the warmest, which means that their warming does not cause much trouble. In a specialized store where you can buy a metal door that corresponds exactly to your doorway, it is quite difficult, you can ask about the possibility of making it to order. But in this case, you should not be sure that it will prevent heat loss, as well as prevent the penetration of cold outside. Slow down the process of heat leakage by installing an additional door inside the room. However, this option, especially in small apartments, is not very convenient. The vestibule formed between the doors serves as an ideal obstacle for cold air from the outside. Despite the reliability of this time-tested option, double doors slowly lose their popularity. The consumer prefers to fight with the wind blowing in the cracks in an alternative way - by isolating or sealing the space between the box and the door.

Door Seal

It turned out that it was quite difficult to choose a metal door that would be tightly "seated" in the doorway . To achieve the desired result, additional measures are needed to eliminate the smallest gaps. The simplest way of warming is sealing rubber. With a rubber sealer, you can easily insulate the entrance metal door. It must be glued along the entire perimeter of the frame of the doorway. The dimensions of the seal should correspond to the width of the folds (the area of contact between the door and the frame) and the length of the insulated area. The thickness of the rubber used should correspond to the gap between the rebate and the door leaf. The parameters of the seal can be found in the following way. Ordinary clay or elastic putty to attach to the frame and close the door. The formed roller will show the exact thickness of the required sealant. Glue like rubber is easy enough. It is only necessary to separate the adhesive tape accompanying the sealant and glue the rubber around the perimeter of the frame, pressing firmly against the folds.

How to thoroughly insulate the entrance metal door?

Iron doors have to be insulated not only along the perimeter of the frame. The fact is that ordinary metal doors have an empty void inside. And the cold metal, which, as a rule, is not duplicated from the inside, lets the cold pass without any obstacles. And in order to insulate the entrance metal door, you have to trim the canvas with decorative material. The most suitable material in this case is polystyrene. It must be cut into rectangles, which together will correspond to the parameters of the door leaf. On liquid nails are pasted all the prepared "puzzles". Insignificant cracks between the heater can be filled with mounting foam. Next veiliruem warmed door leaf laminate or laminated fiberboard, screwing it with screws to the corner.