Roofing - what is it? The roof of my house

In the process of planning a house, the main attention is paid to such elements as foundation, walls, decoration and architectural parameters in general. The roof, in turn, is realized as a complementary component on the basis of the available design features. In this case, it is the upper part of the building that ensures its warmth and dryness, while preserving the optimal microclimate. Therefore it is very important to initially calculate what the roof will be. What is a roofing and how to arrange it - the questions are difficult and involve consideration from different sides. We can say that this is a roof, but this definition will be inaccurate. Also, the installation of the roof, despite the external simplicity, imposes a serious responsibility on both designers and performers.

What is the roof?

To begin with it is necessary to be defined with concept of a roof. Clearly, this is the upper part of the house, but it, in turn, includes several elements. For example, it includes rafters, beams, insulation elements, reinforcement and the roof itself. "What is the finish of the roof" - this question will help to decide on the very concept of the roofing pie. This is the layer on which the main physical and atmospheric influences lie. It can be made of different materials, and also include in the construction of the mentioned insulation layers.

Do not forget about the aesthetic effect. In modern houses, the roofs differ not only in architectural design, but also in texture. If the realization of the roof construction is determined by the bearing elements, then its stylistic design is influenced by the roofing materials used for the laying of the coating. They should pay special attention.

What materials are used in the coating?

There are several categories of materials that are currently used in the installation of roofing pie. To the simplest and cheapest are natural materials such as cane, straw, wood, etc. Such solutions may be appropriate in some cases, but they are not suitable for serious roofing. Among the most common and affordable materials is the metal sheets. Such roofing materials are typically copper, aluminum and titanium alloys with zinc treatment. Their advantages include practicality, versatility and durability, but only under condition of high quality of anticorrosion treatment. Obviously, direct contacts with water from atmospheric precipitation do not promise anything good to the metal.

A worthy alternative to iron can be a tile in a huge range. At the moment, buyers are available sand, composite, bituminous and metal. However, the greatest interest in the consumer is caused by two materials from different groups: bituminous shingles, so-called soft roofing, and corrugated board, which is manufactured in the form of steel sheets. These options should be considered in more detail.

Roof from shingles

The material is made from a mixture including rock resin, stone granulate and asphalt. In addition to performance characteristics, such coating, according to the producers, is environmentally friendly, however, this quality depends on the technology used to make bituminous roofing. What is this material from the point of view of operation? First of all, this is a complete elimination of water absorption - accordingly, the risk of corrosion processes and biological destruction in the roof is reduced to zero. In the long term, this type of tile is also beneficial in that the deformation can affect only individual elements without affecting the overall integrity of the coating.

Also worth mentioning is the use of this material in terms of the embodiment of architectural and design ideas. The fact is that the soft roof makes it possible to stack in designs of different shapes and regardless of complexity. In particular, it is used in the design of bulbous and dome-shaped roofs.

Roofing made of corrugated board

The popularity of this material is rather due not to its technical properties, but to an affordable price. Profiled sheets are recommended for use in inexpensive homes. Either way, the steel sheet is able to provide physical reliability of the roof, convenience in installation, protection from wind and rain. However, paying for these advantages will have a number of shortcomings, including low noise insulation and weak protection from cold. These shortcomings can be eliminated on the condition that the insulation layers are properly arranged. However, in decorative terms, the metal coating of the roof seriously loses the tile, and there is nothing to be done about it. Although manufacturers are trying to diversify the corrugated board for color solutions, both tiles and tiles are offered in a wider range of design variations.

Installation technique

Coating is a multi-stage process, during which several activities are carried out. First of all, this is the preparation of the basis. If necessary, the old coating is removed or sufficient reinforcement is provided for the new roof. Next, the installation takes place, which will depend on the material used. The easiest in this regard is the corrugated board - it is much more difficult to work with tiles, since it requires careful adjustment of each element. However, if you need to repair the roof, the situation will change - a damaged area on the tiled surface is easier to update than rip out the steel sheet and shear the spoiled zone in a new way. Separately it is necessary to note fixing elements. Only in rare cases, stowage is dispensed without special fasteners in the form of metal or plastic hardware. The final part of the styling can provide for painting, but this stage is almost not actual today, as the producers initially strive to give the roofing material aesthetic appearance.

Warming and waterproofing

The presence in the roofing cake of insulating and waterproofing interlayers has long become an indispensable condition for the installation of roofs. For example, waterproofing of the roof is carried out with the help of special films with different degree of vapor permeability. As insulation, mineral wool or foil is used. Also, there are combined options combining several insulation functions. The material is also mounted on special fasteners to the pre-prepared crate. In this case, much depends on the form in which the insulator is supplied - plates, rolls or film.

Nuances of repair

Regardless of the quality of the materials used in the laying, the probability of damaging the roofing cake remains in any case, since loads of a different nature are constantly acting on it. Among the common problems, due to which the roof repairs are done, it is worth noting the presence of leaks, weakness of the truss elements, loss of the initial decorative effect, etc. In each case, a certain set of tools is used, which, by the way, is provided by the manufacturers of roofing materials themselves. These are strengthening elements, and additional fittings, and various waterproof putties, as well as many sealants and paint coatings with anti-corrosion effect.

Conclusion

The roof itself is a fairly responsible part of any house, as it has to cope with snow, rain, wind gusts and other weather phenomena. The greatest burden on yourself is taken by the roof. What is the roof covering in terms of protecting the house? This question is clear. Another thing is that there are different materials for the construction of this part of the roof, and this choice is not always obvious. For example, if we are talking about a residential private house with a rich finish, then there is no sense in saving - it is advisable to use soft tiles, which, in addition to beauty, will provide good protection against external influences and thermal insulation. If the budget is limited and you need to get a good and practical coverage without special technical advantages, then the choice should be made in favor of corrugated board.