How to cover the roof of the house - the choice of roofing material

Before you start building a house, you need to decide on many questions and one of them concerns the choice of material for the roof. It is necessary to choose a coating that will protect the building from the weather, will last for a long time and at a cost will not be very expensive.

Basic Selection Criteria

1. Tightness. Impaired tightness is not just moisture getting inside the room, it is also constant humidity, which contributes to the proliferation of numerous fungal colonies that destroy the supporting structures, as well as adversely affect the health of people living in the house.
2. UV resistance. If the material is susceptible to exposure to sunlight, then this roof will last very long, because the summer heat in the middle lane can last long enough.
3. Resistance to high and low temperatures, as well as its sharp drops in a short time. It is worth noting that critically high and low temperatures somehow destroy any material, but each specific material can withstand without deformation a certain number of cycles of drastic temperature changes.
4. Resistance to other external influences. It is worth noting here that at a high level, the roofing material should be resistant to dusty air, dust, various atmospheric phenomena, as well as mechanical stress.
5. Cost. Of course, this criterion is not the main one, but still not every person can afford expensive materials. Most homeowners, especially summer residents, want the installation of roofing materials to be inexpensive and at the same time fully satisfy them in all other characteristics.
6. Durability. Each material has its own lifetime, during which its quality remains at the proper level. Than this period is longer, the better for the owner of the room, because changing the cover will have much less.
7. Fire resistance. Previously, this criterion was significant only when building houses in areas where summer fires were not uncommon. Today, more and more often, homeowners choose roofing materials that are not combustible and fully comply with the necessary fire safety requirements.

Before you make the right choice, you must become familiar with all the main types of roofing materials, as well as the positive and negative sides of their use.

Slate

Quite recently, slate was used in almost every country-type building. It is not surprising, because it is difficult to find this material cheaper.

• Slate sheets are very easy to install.
• They are made of an asbestos cement mortar.
• All slate sheets have the appearance of waves along which water should flow to the perimeter of the building.
• Slate sheets tolerate temperature fluctuations well.

Colors

If before slate sheets were made only in the classic gray color, Today, on sale you can find slate of different shades, which gives great opportunities to create your own building design. The durability of the material is average, up to 40 years, but slate sheets are very fragile. The disadvantages also include a lot of weight.

Metal roof

Roof of metal

Under this expression can be hidden completely different types of materials that are made of metal. Of course, the most popular is metal . This is a steel sheet, which is covered with a layer of zinc on both sides, with a primer, and a polymer coating is applied on top of it.

In appearance, this material resembles a classic ceramic tile. This material was invented by enterprising Finns, who did not want to give up their house design, although they did not neglect modern trends and innovations in construction. The metal tile fastens very easily. It has a low weight, which is also an advantage. Unfortunately, the metal has disadvantages, such as poor sound and heat insulation.

You can also find steel sheets for mounting the roof on sale. Usually they are covered with a special zinc anti-corrosion coating, which increases the life of the roof.

Fold roofing

Fold roofing is sold in sheets or rolls. This roofing material usually has a coating of titanium, which is sprayed with a thin layer. It also comes in a variety of colors and weighs a little. Unfortunately, the cost of a faltsevy roof cannot be called cheap, however this material definitely justifies the cost of expenses for its purchase and installation.

Roof made of corrugated

Metal profiled is often used to install residential roofing houses, including as a roof of outbuildings, for example, a garage or a shed.Metal sheeting weighs a little, is relatively cheap and extremely easy to install.

Copper roof

Bituminous roofing materials

Ruberoid roofing

This is a whole class of roofing materials, among which are some of the most popular. The basis of the roll materials is fiberglass or cardboard, and the top is protected by a special layer with a high bitumen content, to which polymers can be added to increase ductility. The cost of such materials is quite affordable, and therefore rolled bituminous materials will help to make the roof inexpensively and efficiently.

Flexible tiles

There are bituminous materials that are small parts of the future roof. It is both euroslate, known as ondulin, and a soft roof. They are very decorative and at the same time combine all the advantages of rolled bituminous materials. The disadvantages include the considerable cost and complexity of installation, and most often the cost of the work of specially invited professionals.

Onduline Roof

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Video: how to mount ondulin