Overview of roofing materials - modern roofing materials. modern roofing materials for roofing modern roofing materials for roofing

The use of modern materials is an essential requirement of our world. Today's generation takes possession of new products very quickly and forgets about them with the same speed. The construction industry has to keep up with the times in order to match this rhythm. The appearance of new materials indicates the need to test them in practice, because this is a novelty and if you want to stand out, you have to take risks. While this rule applies in fashion, it doesn't work here in construction. Most developers try to ignore modern roofing materials and only a few use them. In this article I will tell you which modern building products have already passed the test of time and practice.

Introduction

The choice of roofing materials is a crucial step for any developer. Not only the service life of the coating itself, but also the entire truss system. Today, in the construction market, you can find a huge number of various products that differ from each other not only in shape, weight and material, but also in colors, protective components, and operating requirements.

When purchasing roofing, it is very important to ensure that you do not purchase low-quality products. For example, when developers want to save money, they try to purchase the same roofing material from their hands, most often it can be found at large construction sites, where some material turnover takes place. This practice has already become familiar to everyone, so no one is surprised for a long time. But if you have ever done the same, then you understand what prevents the "black" seller from replacing this product for a fake and sell it to you for decent money for her? That's right, nothing. When buying materials in specialized stores, you receive a quality guarantee from the manufacturer, therefore, the purchased product will already serve you for the minimum amount of time indicated in the duration of operation.

Many products belong to modern materials, of which there are those that have been produced for quite a long time, but still have not lost their popularity. From metal coatings, modern metal tiles and corrugated boards can be distinguished, as for soft ones, the modified roofing material, polymer membranes, shingles and ondulin. Now, let's look at modern roofing materials for the roof in more detail.

metal tile

This coating is an imitation natural tiles. It should be noted right away that such products are very popular among middle-class consumers. It is quite durable due to its protective layer and the raw materials used in the production, it is attractive, easy and simple to fit. All installation work can be done independently, but for productive and fast work, you can invite several partners. The advantages of such coverage include the fact that it does not need special care and has a service life of over 30 years.

As for the shortcomings, here we can distinguish low sound insulation and high thermal conductivity. If you are at least a little versed in construction, you immediately realized that additional expenses would be required in connection with the acquisition of thick thermal insulation boards in order to eliminate these shortcomings. Condensation is the enemy of all metal coatings, so it is indispensable here. To solve the problem with the formation of condensate, you will have to take care of creating high-quality natural ventilation so that the moisture leaves roofing cake. In addition to these points, I would like to highlight one more. When installing a metal tile, its surface is often scratched and such places soon begin to rust. If you do not want to face such a problem, then when buying, pay attention to the protective layer of metal, it should be covered with natural granulate. Thanks to this layer, the soundproofing, heat-insulating and protective qualities of the material increase.

Sheets of metal tiles have a fairly high rigidity, therefore, as a base, you can create a discharged crate of lumber. Here you can use a board or timber treated with protective solutions. As for their pitch, most developers take a distance equal to the waves of the material. On the crate, in a mandatory case, it must be laid lining carpet, which will perform the functions of additional waterproofing.

Sheets are fastened to the base using special self-tapping screws with a rubber lining. In subsequent operation, they can burst, so during routine inspections of the surface, you need to check each fastener element for their presence. Otherwise, after a while, with a strong wind, the roof will begin to make a tapping sound, which can adversely affect not only roofing materials, but also your nervous system.

The laying itself starts from left to right, and not vice versa. This is due to the simplicity of directing the edge of the sheet into the lock, in addition, they become invisible. The screwing of the fasteners should fall under the crest of the wave, thus premature rusting can be avoided, since water, even with heavy rain, will not enter this area. If a very large amount of precipitation falls in your area of ​​\u200b\u200bresidence, then such places can be additionally treated with mastic.

IMPORTANT: During all installation work, try not to remove protective film from the surface of the sheet. This will allow you to finish the job without damaging the material itself.

Profiled metal sheets

If you are confused by such a long name, then such a coating can be called abbreviated: corrugated board. It introduces new roofing materials for the roof, but can be used in different areas construction. At its core, it is a universal product. It can be found when laying fences, creating fixed formwork or even as an intermediate floor on a frame house.

These metal coatings are distinguished by their durability, it is about 20-30 years, and weighing 11-15 kilograms. In addition, there is a protective layer on the surface, which, if desired, can be updated. Installation work are not associated with difficulties and are carried out easily, and most importantly, quickly.

Decking is made of galvanized steel on a rolling machine with embossing, thanks to which the sheet accepts certain form. Among the shortcomings, you can see all the same problems of metal coatings: high thermal conductivity, low sound insulation, accumulation of condensate. In addition, it is very important to accept the fact that such a surface quickly collects static electricity, so a lightning rod is a must here.

This coating is somewhat similar to a metal tile. For laying its laying, all the same lumber is used with a step equal to the waves of the sheet. Vapor barrier and waterproofing layers in the roofing pie are mandatory, as a large accumulation of condensate will quickly disable the thermal insulation and you will need to carry out expensive repairs.

The laying process starts from any edge of the roof and moves up. After mounting the first sheet, the next one is laid on it with an overlap in one wave. The next row of sheets opens on the same side, and the vertical overlap must be at least 20 centimeters. Self-tapping screws with seals are used as fasteners. By the way, on sale you can find different colors and match them to the tone of your roof.

Modified roofing material

New roofing materials do not always have an unknown appearance. Relatively recently, the composition of the usual bituminous rolled product was changed, as a result of which it became much more durable and immediately rose in the eyes of consumers to the level of decent coverage. In addition, the properties of the material itself make it possible to use it even in the most unfavorable corners of Russia. It is not afraid of moisture, now it can be laid at any time of the year, it is absolutely resistant to the effects of the sun and microorganisms. To date, such roofing material can lie on the roof for about 30 years and require a minimum of attention.

Of course, the disadvantages of such coverage has become less, but they still exist. This coating is laid all the same built-up method. Such work can be classified as unsafe and requires special care when working with a gas burner. In addition, in order to create a high-quality surface, you will have to purchase two types of roofing material: lining and protective. The mass of the material is quite high, so it is quite problematic to deliver it to the roof.

The lower layers of roofing material are called lining. They have a smaller thickness, fit faster, and there is no protective dressing on their surface. Thanks to these layers, the base is under reliable protection from moisture. The upper layers have a significant difference. They are made from more durable materials, and their upper part is sprinkled with mineral dressing, which protects the material from the harmful effects of the sun and mechanical damage. During installation, it is very important to ensure that this layer is not disturbed, and if this happens, then you need to quickly solve it. The damaged area is covered with a sprinkle, which should come with the roofing material.

Polymer membranes

This type of coating definitely represents new roofing materials. Their use is still limited, but many developers are already saying that such a product will become more popular than the roofing material itself. Today, membranes are already used in almost the entire construction industry. They are laid as a vapor barrier layer or where high-quality waterproofing is needed. All types of membranes can be laid in any weather, even in severe frosts. They are not afraid of sudden temperature changes and can lie on the roof for about 50 years.

Membranes are produced on different bases, in connection with this, the product receives the corresponding names. To date, only three of their varieties are known:

These products can be mounted on the roof of the crown in the following ways:

• Ballast. The ballast fastening method turns the membrane into a kind of waterproofing layer. The maximum slope of the roof should be 10 degrees. The method itself is very simple, because for fastening you will need ordinary bulk material, gravel is most often used.
• Mechanical. If the first method of fastening is not very common, then this one is used much more often. It consists in fixing the membrane along the edges of the roof with the help of fasteners. In cases where the roofing base is made of wood, then a self-tapping screw with a plastic sleeve can be used as fasteners, as for harder materials, such as concrete, a dowel-nail is the best solution. The strips of the membrane themselves are soldered together using special equipment that supplies hot air. Immediately after soldering, it is very important to go over the roller in order to increase adhesion.
• For glue. There is nothing much to say here, all of you are familiar with the function of glue. The edges of the canvases are coated with special glue. Properly selected adhesive composition will ensure reliable docking of the material with the base for many years.

As I said, many developers still do not have much confidence in polymer membranes, but on behalf of an experienced roofer, I assure you that this material is worth its money.

bituminous tiles

The bituminous skull itself cannot be attributed to modern materials, since it appeared a long time ago, but I want to talk about its varieties. Shinglas and katepal are new soft materials for roofing.

Shinglas is made in America, and its sheets are rectangular, thanks to which the roof surface takes on the appearance of brickwork. As for catepal, the country of origin is Finland. The shingles of such shingles are hexagonal, and the completed roof looks like a honeycomb. In their composition, both varieties are similar to roofing material. They include rubber and bitumen, which envelop fiberglass, and sprinkle with mineral chips as a protective layer.

The advantages include low flammability, very poor thermal conductivity and good sound insulation. In addition, due to the mineral dressing, the surface of the material is not subject to the harmful effects of ultraviolet rays and endures mechanical damage. During the laying process, you will practically not notice the waste, and the work itself will be easy and fast.

IMPORTANT: If you plan to lay shingles quickly and beautifully, then you should first mark the base. A chopping cord is best suited for marking.

There are quite a few disadvantages of soft tiles, but they still exist. As a base, you will have to create a solid crate, and lay a lining carpet on it. In addition, additional layers of vapor barrier and waterproofing materials will be essential. Purchasing more materials will increase the cost of the entire roof by about one and a half times.

A solid crate must be absolutely even, otherwise deformation of the roofing material will occur. For leveling the surface and additional waterproofing, a lining carpet is laid. When installing shingles, do not forget about ventilation ducts, thanks to which moisture will leave the roofing cake, and the lumber will remain intact.

Ondulin

Despite the fact that this roofing product has been released for quite a long time, it does not cease to be popular with private developers. Perhaps it is due to the fact that during long period people used asbestos wave slate, which has very similar features to ondulin. By the way, the similarity ends, since modern material is made from modified bitumen, and natural cellulose is the basis. In order to give the material a certain shade, various pigments are added to it.

The advantages include the following:

• Ease
• Waterproof
• Long term operation
• Ease of installation
• Relative cheapness

Due to the small weight and size, the material can be laid independently, without outside help. In addition, often such a product is laid on top of the old slate coating. The service life of the material is practically independent of weather conditions and, with proper installation, can reach about 50 years. Among the disadvantages is the fact that such material can only fit on small buildings.

Fastener technology depends on the roof slope. If the surface is sloped from 5 to 10 degrees, then a solid crate is created as the base. The sheets themselves overlap, which should be at least 30 centimeters vertically, and 20 centimeters horizontally. In cases where the slope falls in the range of 10-15 degrees, the overlap will be somewhat smaller and in this case is 200 millimeters from above, and one wave on the sides.

On medium-slope roofs, where the slope is more than 15 degrees, a discharged crate is arranged with a maximum step of 60 centimeters. It is worth noting that sheets can be divided both with a hand tool such as a hacksaw, and with an electric one. As fasteners, the usual hardware is used: nails with a flat head. Their average consumption is 20 pieces per sheet.

At the beginning of the third millennium, people use dozens, if not hundreds, of technologies and materials for pitched roofs. Some of them have a thousand-year history and are improved over time. Others are only conquering the market, having recently passed the stage of development and testing. Not all modern roofing materials are available in Russia today, however, the main ones are presented and the choice is quite wide.

The more perfect the roof, the large quantity additional elements for it are produced. These are skates, valleys, wind and gable elements, ventilation devices, details of passing communications through the roof, and so on. When calculating the budget, it is necessary to take into account not only the price of the main material per m², but also the complex of additional elements. The more complex the shape of the roof, the more additions will be required. The total cost of a simple and complex roof of the same total area can vary quite significantly.

The range of additional elements is quite large.

Asbestos-cement corrugated sheets (erroneous name slate)

That's really, really, cheap and cheerful. Easy to install and looks unattractive. True, they also produce less dull colored products. Sheets of a conventional UV profile with a wave height of 40 mm and a reinforced one, 54 mm, are produced. HC sheets have a thickness of 4.8 to 5.8 mm, reinforced - from 6 to 7.5 mm. The wave width is 15 cm, the weight of an ordinary sheet is up to 26 kg, reinforced - up to 35 kg. It needs to be installed by at least two people. The preparation of the roof for ATsVL is minimal: the pseudo-slate weighs relatively little; edged boards. From additional elements, you can sometimes buy a skate, the rest has to be made from galvanized steel.

Wavy asbestos cement sheets. Dobors, including the valley, can be made of galvanized steel

Asbestos-cement sheets are fragile and subject to moss fouling, which gradually destroys them. Western doctors and environmentalists claim that asbestos is the most terrible poison, they only come into contact with it in spacesuits similar to those in space. When found, asbestos-containing materials are buried with special precautions, as if they were nuclear waste. Our production workers claim that the domestic chrysotile asbestos used for the manufacture of ATsVL is almost good for health.

Russian scientists are modestly silent or say that they have no data on the dangers of chrysotile asbestos. It is believed that it is harmful only in production. Probably the truth is in the middle. As long as there is no replacement for "slate" in terms of price, it will be produced. It is possible to call asbestos-cement products a modern material only because it is actively produced and used in our time. Given its non-environmental friendliness, it can be expected that the production of "slate" will sooner or later be discontinued, as happened in countries with a developed construction industry.

Asbestos-cement wavy sheets medium profile 40/150

The service life of asbestos-cement sheets can vary greatly. During snowy winters, thin sheets may crack and require replacement after 10 years. Reinforced maximum thickness with proper care and high-quality crate will last 40 years. Care consists in cleaning the “slate” from dirt and moss and regularly staining it, which will also improve its appearance. Without additional elements and work, roofing material from ACVL will cost 130-220 rubles, depending on the brand of the sheet.

"Euroslate"

This term is used only in countries former USSR where few have seen real slate. The shape of "Euroslate" is similar to wavy asbestos-cement sheets, has several color options. The most common Euroslate brand in Russia is Ondulin. No wonder, because the French company built a large plant in Nizhny Novgorod. "Euroslate" is a cellulose fiber base impregnated with a bituminous composition using mineral filler, rubber components and stabilizers. Has bright saturated color, is resistant to an ultraviolet. Ondulin and its analogues are deprived of the main drawback inherent in ACVL - fragility.

"Euroslate" is plastic, bends easily. It can be used even on a not very high quality, unevenly made roof. In case of deformation, the base will simply take its shape. This material is loved by European farmers: after all, truss systems and bases for the roof of agricultural buildings are not always carried out with the same degree of care as for residential and public buildings. Thanks to its flexibility, it is possible to cover curved roofs with euroslate. They can even cover the old roof over existing coverage.

Installation of "Euroslate" is simple. The material is soft, you need to hammer in special nails without fanaticism.

Wavy bitumen sheets are very light (only 6.5 kg), the load on the truss system is minimal. The base is a crate, as for asbestos-cement sheets. Installation is even easier, the sheets are cut with a conventional hacksaw for wood. Manufacturers complete the "Euroslate" with the necessary additional elements. You can even purchase ready-made, sheet-sized, transparent hatches for access to the roof. Fully transparent sheets are also available, compatible with basic sheets. Another positive property of bituminous slate: it belongs to the group of roofing materials that do not form condensate. AT roofing film not necessary.

Onduline guarantees its products for 15 years, the actual service life is 40 years on average. Does not require self-care. The cost of one square meter depends on the slope of the roof and the color of the sheets, excluding additional elements, it is approximately 200-250 rubles. In order to save money, extensions are sometimes replaced with metal ones. Roof installation works are also inexpensive, you can do them yourself.

Onduline offers roofing material under a new brand name: Onduvilla

In fact, this is the same "Euro-slate", but having a profile resembling ceramic tiles, and cut into low stripes. Has more color options, looks better, costs more

It has properties similar to metal tiles, it is quickly mounted. Of all roofing materials, it is most susceptible to snow masses. A metal with a thickness of 0.4-1 mm is used, both galvanized and coated with an additional polymer. Suitable for covering large-span buildings. Roofing corrugated board with a polymer coating is somewhat cheaper than metal tiles of the same thickness.

The corrugated board is very slippery, it is advisable to install snow retainers

seam roof

Seam roofing is made of metal, similar to that used in the manufacture of metal tiles. Plates are produced with a prefabricated seam connection. When mounting on a roof, the rebate must be snapped into place and bent completely. A properly assembled seam roof is absolutely hermetic: there are no overlaps of sheets, the seam itself does not let water through. In addition, the design allows you to reduce the number of fasteners (and holes from them) located on the roof surface to a minimum. Other properties and price are similar to metal tiles. Labor costs during installation are slightly higher.

Modern seam roofing is quite industrial

Cink Steel

Roofing made of galvanized steel of the traditional type is used less and less. Its high impermeability and competent system storm water drainage, in which there is no need for horizontal elements storm drain. Unfortunately, the installation of such a roof in compliance with all the rules is laborious, it is necessary to cut the sheets and bend the fold at the construction site. In addition, in order to ensure the required service life of 40 years, it is necessary to clean the metal after 4-6 years of service and cover it with oil paint. Taking into account cutting, galvanizing with a thickness of 0.7 mm costs about 250 rubles.

The roof can be galvanized beautifully, only more effort will be required

Tiling and its types

The metal tile is made of thin profiled galvanized sheet steel covered with a protective and decorative coating. A metal with a thickness of 0.4-0.7 mm is used, more often 0.45 or 0.5 mm. The roof is very light - only 5 kg/m². A rigid profile imitating natural tiles was invented by Finn Paavo Ranilla in 1961. The first samples of metal tiles were painted with oil paints. Today, these are more advanced polymer compositions. In addition to the main colors, you can order any of the thousands of shades RAL catalog.

The lion's share of metal tiles offered on the Russian market of the CIS countries is local production. The bulk of the products have a budget polyester coating, semi-gloss or matte. Material is also produced with more durable and expensive coatings of plastisol, polyurethane and polyvinylidene fluoride.

Metal tile can be very similar to ceramic. Especially in a set with such voluminous ridge elements

The installation of a metal tile is simple, the requirements for preparing the base are minimal (a crate is needed). Manufacturers offer great amount additional elements and storm systems in the color of the roof. For complex roofs, you can order any parts according to individual sizes. Profiled metal sheets strong, non-flammable and quite durable. Manufacturers give a guarantee for 10-15 years, the actual service life is 30-50 years. Among the disadvantages are the noise of the coating during rain and high condensation, which is inherent in all metal roofs.

cost square meter metal tiles without extensions on average 200 rubles for polyester and up to 450 rubles for other types of coating.

Composite metal tile

Further development of metal tile. Has a more embossed profile, ridge elements, authentically imitating natural tiles or wood shingles. The dimensions of the sheets are small in height, per row. The polymer coating is protected from above by a layer of colored stone chips, filled with a layer of transparent polymer. For the primary protection of steel, a reliable aluminum-zinc coating is used. Unlike ordinary metal tiles, composite tiles do not make noise when it rains. The price is high - 750-1100 rubles / m². But the composite tile will last a hundred years, or even more.

Composite tiles quite successfully imitate natural material (shingles in this case) and allow you to work with roofs of more complex shapes.

Flexible shingles

A beautiful and durable material, consisting of a base impregnated with bitumen and sprinkled with stone chips, was invented in the middle of the last century in the United States. At first, he imitated a wooden shingle so beloved by Americans, today it has acquired an independent aesthetic value and resembles a shingle or scales (lamellar armor, whatever you like).

The current bituminous tile is a multilayer material based on fiberglass impregnated with high-quality modified bitumen containing powdered mineral filler. Top part covered with a protective and decorative dressing of colored stone chips. The self-adhesive layer is on the bottom. Leading manufacturers offer a wide variety of shapes and color solutions tiles. In the same material as the tile itself, the starting strip, the ridge and the valley are made, the rest of the additional elements are made of galvanized steel coated with a polymer.

Unlike other piece or sheet roofing materials, properly installed bituminous tiles are a single waterproof roof covering without any gaps. At the same time, it is flexible, which allows it to withstand deformations of the base. In addition, there are no fasteners and holes on the surface. Flexible tiles are suitable for roofing work on roofs with large bending radii, the minimum recommended slope is 12 °, and less if simple conditions are observed.

Flexible roof tiles are popular in many countries

The base for bituminous tiles must be carefully prepared: it should be an even solid base made of sheet materials (OSB, moisture-resistant plywood) or edged boards. The tightness of the roof requires mandatory ventilation of the under-roof space. Laying tiles is quite simple, but requires accuracy.

The service life of high-quality shingles is at least half a century. Domestic Ruflex, for example, is guaranteed for 35 years. It costs from 280 to 420 rubles per m².

Unique properties, attractive appearance and reasonable price have made shingles popular in all corners of the world. In the USA and Canada, the vast majority of pitched roofs are covered with flexible tiles. Russia is no exception, where two of its own largest manufacturers have appeared.

The variety of textures and colors allows you to choose shingles for any architectural appearance of the building

Favorite roofing in Europe. Roofs were protected with fired ceramics several millennia ago, but today this material is perhaps even more in demand and relevant. The greatest perfection in its manufacture was achieved by the masters of those regions where pure low-melting clays are mined: Bavaria, Italy, Greece, and the southern provinces of Spain. In our country, clay deposits of really suitable quality are currently unknown. High-quality ceramic tiles are brought to Russia and to the markets of the CIS countries from Western Europe. It is produced, however, and its own, but it does not reach the level of imported and is not widely used.

Ceramic tiles - a classic of the genre

There are many models of tiles, among them there are two main types: grooved (volumetric) and tape (flat). Manufacturers offer a variety of additional ceramic elements for all possible occasions. In addition to natural, the surface of the tile can be engobed (metal oxides are added to the composition, changing color and texture) and glazed. Tiles are the heaviest of roofing materials (up to 60 kg / m²), the rafter system must be very durable. But the coating is completely silent, does not form condensate, does not overheat and is ventilated.

Tiles perfectly cover curved roofs

To device load-bearing structure and the preparation of the roof (sheathing) are subject to high requirements, especially in terms of strength. Installation of the tile itself is also quite laborious and requires care, but the service life is very long. The literature indicates that it is at least a hundred years. In Europe, you can see historical buildings that have stood under a tiled roof for half a millennium. The price per square meter of an ordinary high-quality ceramic tile starts from 900 rubles / m².

Made from cement-sand mixture with coloring and modifying additives. Technology is similar to production paving slabs semi-dry pressing method. In form, concrete tiles completely imitate ceramic ones, and have the same wide range of extensions. concrete surface can be processed additionally, giving it better hydrophobicity and an attractive appearance. Concrete tiles are as heavy as natural ones. It costs much less than ceramics: 300-500 rubles / m², but it will not last so long (about 50 years).

Concrete tiles with a semi-gloss finish are outwardly indistinguishable from ceramic tiles, but cannot be replaced

Tiles from other materials

Periodically individual companies are trying to enter the market of roofing materials with novelties, in particular, tiles made of composite thermoplastic. Practice has shown a discrepancy between the declared characteristics and the actual service life. There were also attempts to establish the production of tiles from autoclaved silicate concrete, but this material did not take root either.

Zinc-titanium roofing

In developed countries, zinc-titanium coated steel roofing is quite common. As a rule, this is a folded design. The coating is extremely durable, with a service life of hundreds of years. It is rare in Russia due to high cost, the need for careful installation and a “lead” patina - we like it brighter.

Zinc-titanium, initially shiny, develops a dark gray patina over time. Does not need care

Copper roof and aluminum

Copper roofing can be made in different forms: sheet, scaly tiles, profiled. Very expensive, very beautiful, almost forever.

Bitumen shingles can also be covered with a thin sheet of copper.

The material - aluminum, which was once prophesied a revolution in roofing, did not particularly take root. With obvious advantages, the main of which is the absence of corrosion, it is rare. The reason, most likely, is the unpretentious appearance and excessive softness.

Slate

Real slate is made from durable slate stone. dark shades. Slate is pricked into plates 4-8 mm thick, processed to the required shape. With its help, roofs of any shape are covered, including very complex ones.

Slate plates can have a strict rectangular shape

Plates can be cut in any dimensions, individual products are possible. Slate is very popular in Germany and France, now houses with roofs made of real stone slate can also be seen in Russia. Such, for example, Alla Borisovna Pugacheva. Slate is beautiful, very durable, expensive.

Traditional roofs in a new reading

Such traditional types of roofs as wooden shingles and shingles, reed and straw, are experiencing a rebirth. In technologies that involve a high proportion of manual labor, part production processes managed to automate.

Russians, Scandinavians and North Americans love shingled roofs

These types of roofs are not cheap, time-consuming to install and will not become widespread. But they will not sink into oblivion, the demand for them is at least limited, but stable.

The valley of this roof is made of copper, aerators are made on the ridge, as in a roof made of flexible tiles. Material - Siberian larch

Reed, reed and thatched roofs perfectly insulate the house from both cold and heat. Such roofs can often be seen not only in Ukraine and southern Russia, but also in Britain and Germany.

So, we have considered modern roofing materials for pitched roofs. What choice to make when building country house? If you have a serious budget, ceramic tiles and slate slate are beyond competition. For budget construction, flexible shingles are good. She is the best way suitable for complex roofs. A little cheaper metal and ondulin. They are the easiest to install if the roof is mounted independently. Each of the roofing materials has its own disadvantages and advantages, corresponding to its price.

The quality and service life of the roof largely depends on what material for the roof will be chosen. A huge variety of their materials can confuse not only a novice developer, but also experienced builder. Roofing materials for all occasions do not yet exist. Each of them is ideal in a separate situation.

The article contains the most popular modern roofing materials, their comparative review is made, technical specifications and conditions of use.

Types of roofing materials

By rigidity, all types of roofing material for the roof can be divided into hard and soft. Their scope is approximately the same, but the technology of use and operating conditions are somewhat different.

Rigid roofing is made of tiles, slate, keramoplast, metal, as well as their derivatives and composites.

soft views roofing materials include widespread roofing material, shingles and their various variations.

Rigid roofing materials

Rigid roofing material for the roof perfectly protects the structure from the effects of precipitation and the elements. For many centuries, our ancestors covered their houses with natural materials, mainly wood and straw. Currently, these types of roofing materials have given way to more advanced and durable coatings.

natural tile

Made from red clay and kilned at over 1000 degrees to a ceramic state, the classic natural tile has amazing longevity. Numerous archaeological excavations confirm that the tile roofing of the roof is practically unaffected by time. In any case, such roofing material, created 100-150 years ago, still does not need to be replaced.

Ceramic tiles are absolutely not afraid of rain, snow, sun. In addition, it perfectly absorbs rain noise, which compares favorably with many other types of solid roofs.

Roof tiles are small tiles with a special lock for connecting individual elements to each other. The tile is fixed to the base using special brackets.

Scope - roofs with an inclination from 25 to 60 degrees.

Flaws:

• installation requires qualified craftsmen;
• large weight of the coating;
• relatively high cost of material and installation work.

Cement-sand tiles

Since clay tiles need to be processed in furnaces, their cost is quite high. A good analogue can be a cheaper cement-sand tile.

According to their physical, mechanical and operational parameters cement-sand products are similar to ceramic ones, but are slightly inferior to them in their appearance and brightness of colors colors.

AT last years Another hybrid variety of this material appeared - polymer-sand tiles. It is not cement, but a polymer that acts as a binding base in it, and to increase strength, the tile is reinforced with a polymer thread or mesh.

Cement and polymer tiles usually has a more complex lock and, due to this, it can be laid on steeper roof slopes. The guaranteed service life of these composites is 80 years or more.

Slate

Slate roofing has a low cost. This is explained by the cheapness of the components: cement and asbestos, from which slate is produced. In addition, the weight of such a roof is less than a tiled one and is 10-15 kg per 1 sq.m. surfaces. Slate roofing for the roof is nailed or screwed to a wooden crate covered with waterproofing material. Slate can be cut both manually and electromechanically.

Previously, this roofing material was used very widely, but today, due to asbestos, it is considered unsafe and is not recommended for residential buildings.

Flaws:

• asbestos is considered harmful;
• the sheets are quite fragile and often crack during installation;
• in a few years it loses its appearance, gains moisture, becomes overgrown with lichen and moss;
• short service life - up to 10 years.

Today, manufacturers offer more modern brands of this material, which is not afraid of water, is well protected from organic attack and has more decent mechanical strength. Despite this, the minimum slope of a slate roof is recommended at least 20 degrees.

Keramoplast

Roofing ceramoplast is made of ceramic filler, polymer bond and bright dyes that are resistant to fading from the sun, temperature and time.

Keramoplast is very durable, waterproof, dampens the sound of rain well, and is not afraid of high and low temperatures. Specific gravity material is only 5-7 kg per sq.m., which allows it to be used on slopes with any slope. Like slate, this roofing is fixed with nails or screws. Service life - within 30-40 years.

Disadvantages: low fire resistance, according to the ignition class, it is close to ondulin and roofing material.

metal tile

This material today covers the largest share of the market for hard roofing, as it meets the best balance between price and quality, is easy to process, durable, and is represented by a significant range. The metal tile differs in remarkable appearance and wide scale of the offered flowers.

Galvanizing and a multi-layer protective polymer coating of the metal ensures the viability of such a roof for 15 years. Some manufacturers promise up to 50 years of warranty if all their requirements are met during installation.

The advantages of metal tiles include low specific weight, high mechanical strength, ease of transportation and delivery.

There are few disadvantages, but they are:

• very "voiced" - a lot of noise from rain and hail;
• metal roofing gives a lot of waste during installation;
• the appearance of rust on scratches and cuts if the recommendations for use are not followed.

Decking

Unlike metal tiles, corrugated board does not have such a pretentious appearance, but in its geometric structure resembles slate. Decking can be considered an economical option for metal tiles, since it is also profiled metal sheets, but it costs less.

The corrugated board can have a wavy, trapezoidal triangular or rectangular cross-sectional profile. The waviness serves not only to give the sheets longitudinal rigidity, but also provides them with the required appearance and beauty.

Mechanical parameters, advantages and disadvantages of corrugated board are completely identical to metal tiles. The minimum slope of the roof for these materials is recommended at least 10 degrees. When mounting on self-tapping screws, the maximum slope is not limited. To protect against corrosion, it is recommended to seal all the more open cuts of sheets, places of holes and accidental scratches with any plastic sealant.

Folded metal sheets

Steel seam roofing occupies the cheapest price niche. However, only trained professionals equipped with a special folding tool can mount it.

Roofing steel is short-lived and does not have a special aesthetic appearance. In addition to the low price, the advantage of the material can be called a small specific gravity, which depends on the thickness of the sheet. Used on roofs with a slope of 20 to 60 degrees.

All metal roofing materials for a roof are attached to a wooden crate with nails or screws.

Soft roofing materials

Unlike rigid roofing materials, soft roofing materials do not have restrictions on the curvature of the roof slopes. In addition, they perfectly muffle the noise of rain and hail, and in terms of service life are comparable to a metal roof.

Ruberoid

Despite its unsightly appearance and fragile structure, roofing material is still actively used for roofs of secondary household and industrial buildings. Roofing material is sheets of thin cardboard impregnated with a viscous resin composition. The main advantages are very low price and ease of installation.

The roofing material is glued to the base using molten bitumen, resin or special adhesive mastic.

Flaws:

• short-lived - service life up to 5-7 years (depending on the components used);
• combustible;
• quickly loses its plasticity and cracks.

bituminous tiles

The bituminous tile is deprived of the majority of shortcomings of roofing material. According to many builders, it is the best roofing material for a roof. - strong and resistant, consists of a fiberglass mesh or carbon fiber impregnated with a rubber-bitumen composition.

It is produced in the form of small sheets or tapes, often with a self-adhesive backing. The specific gravity is 8-10 kg per sq.m. The plasticity of the material allows it to be used on any slopes.

The service life varies greatly depending on the brand and manufacturer, but in any case, it significantly exceeds the operating time of a conventional roofing material.

Outcome

A wide range of roofing materials wide opportunities for developers. Knowing how to choose the roofing material for the roof, it remains only to measure your desires with financial capabilities and make right choice to your taste.

Choosing the right type of roofing is one of the most important decisions in the home building process. The roof is the culmination of every home's construction, and one of the most important elements designs. Great importance also has its aesthetics - you can give it a stylish and harmonious look, using modern materials for roofing. Therefore, it is important to choose a coating individually for each building, taking into account its style, and at the same time the strength and functionality of the roofing material.

Modern roofing materials for the roof - the main characteristics

The market of roofing materials provides us with a huge choice. And although it would seem that it is impossible to come up with anything fundamentally new in this area, manufacturers offer more modern solutions with high technological parameters. Modern roofing materials are durable, strong, resistant to damage and poor weather conditions. Today, coatings offer us a wide variety of shapes, types and other aesthetic characteristics. Can someone dream of a dark blue or green roof? No problem. Or a rooftop garden? Today we have many different possibilities open to us.

Today, coatings have much more functionality than several tens, and even more hundreds of years ago:

• they can perfectly protect the house from rain and cold;
• they may be vapor-tight;
• look very elegant;
• make it possible to cover the attic or create places for recreation on a flat roof;
• manufacturers go even further - today the roof can even be used for the production of thermal energy.

These and other opportunities give us many advantages.

Modern types of roofing materials for the roof

Types of roofing materials cannot be random. They are chosen according to the design of the roof, its angle, location and surface complexity. There are modern roofing materials for flat roofs and for pitched ones, which have their own characteristics. Modern roofing materials pitched roofs often represented by tiles, in some cases it is better to choose ceramic tiles, in others, steel roof tiles are recommended.

Ceramic tiles - the most popular for centuries

For many centuries and to this day, the most popular roofing material is ceramic tiles. By using various types it can be easily matched to the design of the house and the features of the surface. For many years, this material has been made from clay, while modern tiles are covered with additional reinforcing layers. This covering is heavy and requires an appropriately strong rafter construction. We can choose between several types of tiles and a wide range of colors, making it easy to match the flooring to the style of your home.

The tile is weather-resistant, strong, durable, and looks very aesthetically pleasing. It can be used both on roofs of a simple shape, and on those whose surface has several levels, chimneys and ventilation holes. Ceramic tile requires professional installation. Any lack of performance can lead in the short term to leakage and in the long term to a weakening of the strength of the entire roof structure.

Very durable cement-sand or cement tiles

Slightly less popular, but also quite common cement tiles. It is a hard and heavy surface made from a mixture of cement, water and sand. Such tiles are much cheaper than ceramic ones, and at the same time extremely durable - manufacturers give up to 70 years of warranty on it. Compared to ceramic, it is more resistant to dirt, so the roof will look like new even after many years. Surface cement-sand tiles covered in such a way that soiling or moss growth is minimized.

Laying cement-sand tiles on a roof requires the same precision as with other types of tiles. It is necessary to carefully measure the entire roof, and then buy right amount material. For styling, you need to hire professionals who will do it flawlessly. Poor installation has serious consequences - moisture in the attic, cold and slow destruction of the supporting structure of the roof under the influence of moisture, mold and fungi.

Light coating - shingles

If we want the roof to be covered with tiles, but we are looking for more lightweight material, which does not pose a risk even with a not very strong supporting structure, it is worth considering shingles. It is very light and looks like a tile, but it is not made of clay or cement. It is made from special non-woven glass or cellulose, and the finished surface is covered with a mass of asphalt and mineral dressing.

These coatings are available in a wide range of colors and patterns and can be matched to any building style without any problem. This type of coating will look great on the roof of cottages and private houses. Such surfaces are resistant to deformation, able to withstand snow, rain, wind and frost. They will protect the roof and attic from moisture penetration, and in summer they do not allow the attic to overheat.

Sheet metal products imitating tiles

An excellent alternative to shingles is metal shingles or metal sheets that are formed into rows of tiles. They are very easy to install on any type of roof. This material is especially recommended for roofs of simple shapes. However, they can create some mounting inconveniences, for example around chimneys or other roof structures. The metal tile has a sheet of steel or aluminum inside, and on both outer sides it is covered with various types of reinforcing materials. This material is durable, stable and prevents moisture from penetrating into the deeper parts of the roof. This is an excellent covering for large roofs with a simple shape.

Metal tiles are available in a huge range of shapes and colors. So it works well for any roof, whether the building has a minimalist shape or a more complex one. With proper care, the surface will provide good performance for many years. The coating is resistant to wind, sun, frost and water, it is easy to keep clean, smooth surface The sheet allows dirt to simply flow down. It is worth opting for steel roof tiles if you appreciate the aesthetics of tiles and at the same time want to save money.

Innovations in the market of modern roofing materials

The roofing materials market has been actively developing in recent years, so you can be sure that designers and engineers of the best roofing companies are constantly improving their products and technologies, offering new modern roofing materials for soft roof and other interesting technologies.

Flexible, waterproof membrane

Among the interesting solutions for flat roofs, one can single out a material called - this is a seamless coating that forms a flexible, durable membrane on the roof. It is ideal for soft roofs and roofs to be used as terraces, gardens and recreation areas. The drug is applied in semi-liquid form using a conventional roller, without the need to remove the previous layers of the coating.

The material provides an ideal covering on the roof, and also excels in places where it binds together various building materials, such as steel and concrete.

It can also be applied to steep roofs, various slopes, chimney, attic and other roof structures. This coating will make the roof extremely rigid and leak resistant, even in areas that would cause many problems in traditional roofing.

Elastodeck is an innovative and functional alternative to traditional bitumen or asphalt pavement. This coating is much more weather resistant. A sunny day, severe frost and heavy rains will not harm him. Flexible membrane roofing guarantees at least ten years of reliable service.

The ingenious solution is modern roof panels with built-in . Such a roof will receive another function - the generation of energy for heating the house and heating water. Roof panels are a solution that has been developed for demanding investors who appreciate elegance, functionality, and at the same time are interested in renewable energy, which will ultimately bring lower heating and hot water bills.

The innovative coating consists of sandwich panels and photovoltaic modules that are lightweight, flexible and resistant to damage. This coating is ideal for both small private houses and larger residential buildings, facilities providing recreational services. The larger the roof, the larger the photovoltaic modules, and therefore more energy will come from renewable sources.

Solar energy as an integral part of the roof is an environmentally friendly, economical and aesthetic solution. Roof panels do not require any additional accessories, they are perfectly presented on the roof and do not disturb its architecture. The elements of this design are very light, do not require structural reinforcement. Roof with integrated solar battery is an investment that will provide residents with comfort, warmth, and at the same time increase the value of the entire property. If you appreciate modern, innovative technologies solar roof panels are one of the best solutions.