Reinforced plastic doors

Today, among all other types, doors made of metal-plastic are gaining popularity. Such models are distinguished not only by their design, but also by their durability. This is due to the fact that the structure of the product includes both a plastic profile and metal inserts, as well as internal plastic partitions that form chambers.

Metal-plastic door structures stand out among all other types, first of all, by their variety.

The positive aspects of such doors:

• a variety of shapes, designs, colors, models of performance;
• do not allow noise and dust to enter the room;
• high resistance to heat transfer between the room and the environment (retains heat when it is cold outside, and does not let heat into the house when it is warm outside);
• protect from drafts;

• resistant to temperature and humidity changes;
• hygiene (they are easy to wash, there is no need to paint);
• a correctly installed product retains its parameters throughout the entire period of operation;
• affordable price.

Of all the advantages listed above, the most significant is that you can make the product that is right for you. In accordance with the style in which your home, office, beauty salon, shop or utility room is decorated. The material of manufacture allows you to realize any form of opening and competently organize the internal space. Glazed doors can be made in the same style as the windows.

Despite all the advantages, these doors also have disadvantages. For example:

• the complexity of the installation. It is necessary to observe the correct installation technology, only in this case noise, dirt and cold will not penetrate into the room.
• the rigidity of such a canvas is lower than that of a wooden one, even with a reinforced frame, so it is easier to break them.

All metal-plastic doors can be conditionally divided into two large groups:

• internal (or interroom);
• street (they include entrance, balcony, vestibule, terrace doors, verandas and others).

Such door designs can:

• swing open;
• fold;
• slide;
• recline.

According to the number of valves, they can consist of one, two, three or more parts. In double-leaf models, both sashes are functional, if there is a need to use only one sash, the second is fixed with clamps.

At doors with three or four leaves, as a rule, only two are movable, the rest are a kind of continuation of the wall. Such multi-piece structures can be found in shopping centers, where they act as partitions between departments.

Metal-plastic doors can be folded according to the accordion principle. This is true for small or densely furnished rooms. Such a door slab consists of several leaves connected by hinges. A similar material is suitable for this design, due to its low weight, so the doors will last much longer.

Sliding models slide thanks to upper and lower rails and rollers installed directly on the canvas. The doors can open in different directions or in one direction, hide behind the extreme fixed part (in this case, two or more rails are installed). The material is very light, therefore it is possible to install a suspended model, which will only move with the help of the upper profile.

Sliding doors can be installed:

• into an already finished opening;
• change the opening by hiding the rails in the wall. The latter option is more time consuming, but saves space most effectively. If the finish has already been completed, the door leaf will move along the wall, and the fasteners can be closed with special panels.

All of the above models, in appearance, can be:

• deaf;
• with glazing.

If the house is single-family, and access to it is additionally protected by a fence or alarm, even the outer doors may include glass.

Glasses can be:

• transparent or opaque;
• various textures (with a convex pattern and decorative metal or plastic strips);
• colored or tinted;
• with or without a picture;
• with a mirror surface.

Depending on the purpose of the door, glazing can be full or partial. In the case of partial glazing of the entrance door, there is no need to install a peephole.

In addition to ordinary glass, double-glazed windows can be installed in external door structures - translucent structures of two or more glasses (double, triple). Compared to ordinary glass, they retain heat better thanks to the internal chambers with air or gases. This layer not only retains heat in cold weather, but also maintains a comfortable temperature in the hot season. Double-glazed windows also provide good sound insulation.

The main function of doors is to create short functional links between two spaces. Depending on what these spaces are, they lay the spaces of doorways, choose the material of the door leaf, methods of closing, shape and decor.

According to European parameters, depending on the width of the doorway, the door can be:

• with one sash;
• with two leaves;
• with three or more.

A two-leaf door can consist of:

• from identical parts (for example, 70 cm each);
• from parts of different widths (for example, 60 and 80 cm).

European sizes are usually indicated in modules. One module is equal to 10 centimeters.

The size of the doorway, in accordance with Russian GOST, can be as follows:

• width from 60 cm;
• depth from 5 to 20cm;
• height 190-211 cm.

Not all modern homes are built to building standards. If your opening is non-standard, then the door will be made to order according to a special project. This will increase its value.

When purchasing a ready-made door, it should be understood that if the doorway is lower, this can be corrected by sawing off part of it. But to increase the finished product, if the canvas is smaller than the opening, is already unrealistic. In addition, when determining the size of your future door, take into account the presence or absence of a threshold.

Modern technologies for the production of PVC products practically do not limit their color and texture. Doors made of plastic with imitation of wood texture can be used in the same interior together with doors made of other materials (solid wood or MDF with veneer), but in different temperature and humidity conditions.Unlike products made from natural materials, where the color of the doors may differ in one batch, all plastic products will be painted in the same tone.

They acquire this or that color in two ways:

• when the dye is added to the plastic (the color of all parts will be the same);
• when the plastic is laminated with a film (the internal parts in this case will be unpainted).

It can be laminated on one or both sides. Thanks to a special technology, under the influence of high temperatures, a strong polymer film lays down evenly. It is resistant to external influences.

The assortment of metal-plastic doors, painted in more than 100 colors and shades, allows you to choose the most suitable option. Matte and glossy, with a wood or stone texture - they will easily fit into classic or modern interiors. Matte or shiny handles with a shade of gold, bronze or copper will help to complement the look.

The production of metal-plastic structures is carried out by companies that produce windows. On the one hand, this is convenient, since you can order everything in one place. The products will be equipped with the same fittings. It is possible to do everything in one style. On the other hand, some models require special mechanisms, and the production of entrance ceilings has its own characteristics.

Among the doors that have proven themselves in the market are:

• VEKA;
• KBE;
• REHAU;
• Kaleva;

• Salamander;
• MONTBLANK;
• Proplex;
• Novatex;
• "JUICE".

Often, when choosing, you can hear about German, Belgian and Austrian technologies. This does not mean that your door is from Europe. Almost all of the above companies carry out their production in Russia or are branches of European concerns in our country. But machines, materials, accessories may well be imported.

Reputable manufacturers of genuine quality products set longer warranty periods. And the service life in such cases will be longer (from 25 to 60 years).

Large production requires a lot of raw materials. Renowned manufacturers have special laboratories to ensure that the raw materials are not toxic, do not contain harmful substances and meet quality standards. They also have more opportunities to develop new models with improved performance.

Pay attention to every little thing - then any door will work without problems.

• When choosing a profile, pay attention to how many cameras there are. For an entrance, vestibule or balcony door, give preference to a profile with four or five chambers. There may be fewer profiles inside the room, but this will affect thermal insulation and sound permeability.
• The reinforced insert inside the profile can be closed or open. A closed loop is preferred as it provides strength and helps maintain the geometric shape of the door.

• The fittings deserve special attention. Complex mechanisms and fasteners often cost no less than the canvas itself. But, having spent one time, you will forget about additional expenses for repair and restoration. A plus will be the ability to install additional elements (handles, closers, stupors, ventilation valves).
• It is better if all the holes are made with special tools (for example, a milling cutter), otherwise the door may bend and lose strength.

• Glazing along the entire height of the canvas is unreliable, give preference to crossbeams, which not only strengthen, but also act as an element of decor.
• The number of chambers inside the glass unit is also important. It is better to supplement all external doors with double-glazed windows.They are also energy-saving, soundproof and shockproof, and their names speak for themselves.

• A low threshold (usually metal) is more convenient, but a high one (from the frame) better protects against drafts.
• To make your home safe, you can use any locks for metal-plastic barriers - with one lock or with a system of locks of different shapes and at different heights.
• Make sure that the door is well adjusted during installation. Use the services of specialists. It is quite difficult to independently perform all the actions correctly.

A significant part of the modern door market is occupied by metal-plastic models. If earlier they could be found in public places, for example, in hospitals, shopping centers, then thanks to the new decoration method and their positive properties, such door leaves have become an addition to residential interiors.

Initially, plastic doors were used for building facades due to their insulating properties and high durability.

There is an opinion that plastic doors, even if reinforced with metal frames, are unreliable. Moreover, the doors are glazed. In this case, you can supplement the door structure with grilles. If such grilles are installed on windows, it will be not only safe, but also aesthetically pleasing.

The door to the balcony or loggia can also be double-winged, suitable in appearance to the windows, have full glazing and an unusual shape.

Glazed doors are better suited to the living room; they perfectly complement both classic and modern interiors. And modern opening systems will become a kind of zest and will allow you to place furniture exactly as you want, using the space wisely.

In addition, they can decorate the exit to the veranda, the winter garden, the pool.

It is better to install a door with a blank canvas or frosted glass in a bedroom or children's room. Excellent soundproofing performance will help you relax and feel comfortable.

Plastic is the most practical option for the kitchen and bathroom. In conditions of high humidity, the door leaf will not lose its aesthetic and practical properties.

In this video you will learn more about VEKA metal-plastic entrance doors.