Steel and steel-aluminium doors
In our offer you will also find steel and steel-aluminum doors. These are solidly made and heavy doors whose main advantage is their durability. Doors made of steel are characterized by resistance to unfavorable weather conditions, just to mention rain, sunlight, or changing temperatures. They also provide excellent protection against burglary, illustrating the old saying, "My home is my fortress". Although on the surface they may seem visually unattractive, in fact they can enjoy a high level of aesthetics. This is possible because steel doors, just like steel-aluminium doors, can be coated with the appropriate coatings, be it paint or specialised resistant veneers. In this way you can give them the desired color, but also the required texture.
Steel doors are built from a solid frame and casing consisting of several layers of metal, which - depending on the type of solution - can be made of aluminum or steel. It is worth noting, however, that among the solutions offered to you it is the steel and steel-aluminum doors that have the highest level of thermal permeability. In other words - they protect the least against heat loss. To prevent this, specialist insulation and sealing techniques must be used. The steel and steel/aluminium doors in our product range are equipped with additional seals, which protect against draughts. The chamber between the metal walls is also filled with polyurethane foam, which protects against energy loss. Another treatment that increases the level of insulation is the use of multi-chambered door frames. Appropriate frames significantly affect the preservation of heat inside the room. It is worth adding that a big advantage of steel doors is also the fact that they are easy to keep clean.
