New generation roof Roofing materials for the roof: types and prices of various types, scope, overview of manufacturers. Bituminous roofing

Modern roofing is significantly different from the outdated traditional one. In Moscow, St. Petersburg, and other cities, more and more often you can find houses with roofs original design. Modern types of roofing are more practical, more durable, stronger and more aesthetically pleasing than their classic counterparts. Their benefits also include:

• resistance to weather factors;
• simplicity and ease of installation;
• ease;
• affordable cost.

A modern roof can have a classic design or can be created using computer modeling technologies. Non-trivial solutions often use new materials with unique properties. TO innovative materials, for example, the modern soft roof that is gradually gaining popularity.

Classic roof designs

The technology of modern roofing can radically transform the classic types of roofs that are still successfully used in construction. Modern roofing materials for the roof give the traditional construction new qualities. Experts distinguish such classic types of roofs:

1. Flat.
2. With one slope.
3. With two slopes (gable).
4. Half hip with two long slopes and two short triangular half slopes.
5. Hip (or multi-forceps).
6. Shatrovaya.
7. In the form of a semicircular dome (dome).
8. Conical.

Modern types of roofing open wide opportunities for architects and designers. in Moscow, St. Petersburg and big cities you can find real architectural masterpieces created from these floor types. Modern designs include:

1. Polygonal (or combined). Successfully combine the classic types. An example is a house with turrets, an overlap with a smooth transition to outbuildings. It is incredibly difficult to equip such a roof with your own hands, so professionals are working on it.
2. Multi-level (or multi-tiered). Several tiers or levels are created at once for summer and winter operation. Strongly change the visual perception of the building.
3. Mansard (or broken). This design allows you to get a full-fledged residential block, floor or room instead of an attic.

original roof design

The work of a designer and architect allows you to get an exclusive design. Not only do such structures use modern roofing materials for the roof, but the coating itself has a non-trivial look. The most popular types of roof design are:

1. Flat. The structure is loaded with various functions (pool, electricity generation with the help of photovoltaic cells, arrangement of a recreation area).
2. Canopy. Narrow high buildings have one slope.
3. Saltbox. Asymmetric gable structures (one long, the other short).
4. Pyramid. The device of such a roof resembles the synthesis of hip and tent.
5. Bonnet. A broken hip (mansard) design with an expanding, gently sloping slope at the bottom.
6. Arch. The device of this design resembles a vault (single-tier or multi-tier).
7. Ecostyle (or green roof). It widely uses modern roofing materials for the roof. Greening the roof is a complex and time-consuming process that requires the participation of real experts. This specific operation is not performed with their own hands, despite the numerous publications of "experts".

Modern roofing materials

The choice of modern roofing materials for the roof is not as simple as it might seem at first glance. The most popular among buyers are the following materials:

1. Bulk (mastic).
2. Soft rolls.
3. Membrane.
4. Flexible tile RUFLEX.
5. Ondulin.
6. Metal tile.
7. Decking.
8. Slate.
9. Ceramic tiles.
10. Copper sheets.
11. Slate.

Liquid (mastic) materials are used to form a continuous seamless floor. The hardening of a one- or two-component mixture forms a rubberized, hard, durable coating. The advantages of this solution include low weight, resistance to natural factors and aggressive environments. Mastic roofing is used as a base for arranging a green landscape.

mastic roofing

self-leveling roof

Soft roll the roof has a great resource. Unlike traditional roofing felt, its composition includes polymers for modifying bitumen (up to 12%), as well as a reinforcing base (fiberglass, polyester or fiberglass). The application of this building material by fusing guarantees high waterproofing qualities of the coating.

Membrane roofing materials are convenient for quick finishing of flat and sloping roofs, they are used to quickly repair damaged areas of the coating. Membranes, depending on the polymers used for its manufacture, are divided into several types:

• EPDM (ethylene propylene dieno monomer);
• PVC (polyvinyl chloride);
• TPO (thermoplastic olefins).

Flexible roof tiles RUFLEX has greatly replaced traditional roofing materials due to its high quality and affordable cost. It is equally well suited for covering flat and steep roofs, has excellent aesthetic and protective properties. It is highly appreciated by architects and designers. Installation shingles considered the simplest and can be done by hand.

Ondulin widely used as an economy option for quick coverage outbuildings. Euroslate consists of compressed cellulose fibers impregnated with bitumen. Three-millimeter sheets have a bright color, are easy to install, and effectively cope with the tasks of effectively waterproofing a house. They are rarely used as a material for roofing houses due to low reliability and fast color fading (for this, it is enough to study customer reviews).

metal tile ideal for those who need an economical roof repair. This material is bright, light, practical. The metal tile is multi-layered. Over thin sheet metal a protective polymer coating is applied, which can be supplemented with stone dressing. The disadvantages of metal tiles include low reliability (if the manufacturer does not comply with the specified steel thickness of half a millimeter), low resistance to corrosion in a humid climate.

Decking widely used as a coating for household buildings. It is practical, lightweight, durable, has a wide range of colors. Large dimensions allow it to be used for quick repairs and fast overlapping of structures. The disadvantages include poor protection of the edges (ends) after trimming, difficult installation (due to large dimensions), low corrosion resistance in a damp climate. Modern slate material

Ceramic tiles durable, has a huge resource. The abundance of colors makes this building material in demand when creating elegant architectural ensembles. Ceramic tiles are reliable, do not support combustion, endure the impact of natural factors. The disadvantages of this solution include enormous weight, complexity of installation, high cost.

Copper seam roofing, copper checkers, as well as copper tiles (or copper scales) can give any structure an unusual look. Copper is a soft material, very durable, it perfectly copes with protective functions. The main obstacles to the widespread use of this building material are its high price and the complexity of installation (this is due to the use of seam locks).

slate the roof is distinguished by high durability, strength, it can have a different configuration of plates (flat, semicircular). Slate plates are easy to cut, which allows them to equip complex roofs with their help. The disadvantages of this solution include the meager color range, the heavy weight of the elements, the complexity of installation and the huge cost of slate.

The right roof is made up of little things. prepared for you a news selection, thanks to which you can choose exactly the coating that you need for the roof of your house!

A stylish home needs a spectacular roof. And in order to make all your fantasies come true, you need a special coating!

Company Holzplast represents a soft roof Daflex, which is a high-tech multilayer material.

The basis of this roofing is non-woven fiberglass impregnated on both sides with SBS-modified bitumen.

On top of the tile shingle is covered with a layer of thermally dyed basalt and slate granules, which prevents the granules from fading.

Because the roof is the first to take on all the blows of nature in the form of rain, snow, ultraviolet radiation and wind, then it is subject to increased requirements for wear resistance and tightness.

Here are the features of this product:

• Granules give the material a spectacular look and protect the roof from external influences.

• The bottom layer of the shingle of the tile gives the coating resistance to wind loads and additional tightness to the material due to the layer of self-adhesive modified bitumen.

• The low weight of the coating provides a small load on the roof structure, as well as on the walls and foundation of the house.

And so that your choice is not limited, three types of roofing are offered:

• Series Diamond

A hexagon with a shadow creates a visual effect of volume on the roof.

• Series Imperial

at the expense rectangular shape tiles roof of your house will look like the roof of an old mansion.

• Series Sapphire

This is a universal solution for any modern home.

Is there such a developer who has not heard anything about metal tiles?

Verified in Finland! The same can be said about the metal tile Takotta from company " Roof World".
This metal tile is coated with a unique coating plastisol.

Despite the fact that the color range of this product is very wide, the most popular colors polyester coated metal tiles remain brown, red and green.

Among the features of this material are the following:

Due to this property, the metal tile is quite easy to transport and install.

• Its installation does not require professional skills. The coating can be laid on the roofs of the most different types except for spherical ones.

The angle of inclination of the ramp should be at least 14 degrees.

• The metal tile has a coating thickness of 0.4-0.5 mm. And decorative and protective polymer coatings additionally protect the sheets and give them aesthetics.

What happens if you combine two materials into one? Will they inherit each other's virtues?

Yes, and that is why the company Onduline presents bituminous roofing system " Onduvilla". It has long been known that bitumen-based roofs have a lot of advantages:

• Durability - more than 50 years of service;
• Low thermal conductivity - therefore, condensation does not form on such a roof, and in summer it is cool under it;
• Excellent water resistance;
• Low noise level in the rain.

Such bituminous tile is 6 times thicker than any metal tile.

Among the features of this roofing, the following points can be distinguished:

At the same time, such bitumen roof meets all requirements about ecology.

• When mounted on a conventional pitched roof, tiles do not require a rigid solid base made of 0SB-3.

She does not need and is mandatory for any shingles lining waterproofing carpet.

• The volumetric profile of the shingle provides excellent ventilation for the future roof.

It also gives the finished roof a classic look.

• When laying this coating on the roof, a lively, colorful and very bright pattern is formed.

Strength multiplied by durability - this is exactly what can be said about a steel roof.

Company STYNERGY continues to expand its product range and launches a project "STEEL VELVET"

The basis of this coating is high-quality steel grade 08PS 0.5 mm thick with the highest class of galvanizing 180 g/m², which guarantees perfect geometry and increased up to 25 years lifetime. durability and reliable protection roofs from corrosion are achieved thanks to the unique technology of applying hot zinc to the metal surface, which ensures their maximum adhesion.

The product has the following features:

• matte textured polyester coating gives roofing products noble and unique look.

• Cover provides additional protection from ultraviolet radiation and is resistant to fading due to a layer of polyester coating thickened up to 30 microns.

• The coating has a unique quality - the absence of surface roughness, which provides excellent washability metal tiles by atmospheric precipitation, thereby guaranteeing great view and juicy color of a roof throughout all term of operation.

• The durability of the roof is ensured by a fixed metal thickness of 0.5 mm.

Every owner wants the roof of his house not only to protect from bad weather, but also to look beautiful.

And one of the types of soft roofing from the company fully complies with the high requirements of reliability and aesthetics. Krona- shingles WOODCREST_AR.

The bituminous tile is made on an inorganic basis - the fiberglass impregnated on both sides with bituminous or bituminous and polymeric mass. And thanks to the granulated surface, soft tiles can be painted in any color.

Also, mineral powder protects the tiles from harmful effects mechanical and natural ultraviolet rays. The roughness of the granular surface of the product contributes to the fact that in winter snow does not slip from it during the thaw.

Features of this product include:

• The tile has a flexible structure and provides excellent 3D view the roof of any house.
• The tile has a design that mimics the old wooden tile.
• The tile is resistant to winds up to 130 km/h and is able to withstand wind gusts up to 177–210 km/h.

210 km/h when fastened with 6 nails according to installation instructions.

And due to the zero electrical conductivity of bitumen, when choosing such a tile, you can save on the installation of a lightning rod.

And if you want your roof to look like a three-dimensional wooden roof, use TruDefinition Duration MAX_AR Laminated Bituminous Shingles, which:

• It has a very deep volume and the largest thickness of the tiles.
• It has a guarantee of wind resistance up to 210 km/h and a guarantee of resistance to AR fungus.

The tile is made on advanced SureNail technology.

This technology has the following advantages:

• Shingles of soft tiles stick together better.
• The shingle is firmly nailed to the roof along a special fastening line, while the fiberglass strip does not allow the nail to break through the tiles.

And even a strong wind will not be able to rip the tiles off the roof, despite the fact that according to the technology, the shingle is nailed with only 4 nails!

Find all the information on choosing roofing in you can .

And on our Internet TV channel where you can learn how to make the right choiceeconomy roofs.

The construction industry does not stand still, constantly developing, releasing, and offering the consumer new technologies and products for each stage of construction. Since the roof is one of the most important structural elements of the building, modern roofing materials are created to match the comfort level of the building. What are these materials, what are their properties and how to work with them - later in the article.

The roof and its covering are subjected to, perhaps, the most extreme loads from external factors compared to all other building structures.

In this regard, they must have some specific qualities, the set of which is wider than, say, wall materials.

The main requirements for the roof include:

• The durability of a coating is its ability to resist physical activity, both dynamic (e.g. gusts of wind, rain pressure, hail strikes) and static - mass of snow in winter
• Water resistance - the ability to resist the penetration of moisture under a certain pressure for a given period of time
• Frost resistance - the number of freeze and thaw cycles that the roof is able to transfer without losing its protective properties
• Bioresistance is the ability to resist harmful effects microorganisms and putrefaction
• Chemical resistance - resistance to aggressive substances that fall on roof structures from the atmosphere or other sources
• Sound absorption - insulation interior spaces buildings from external noise
• Manufacturability - a set of factors that characterize the ease of installation and subsequent maintenance and repair of the roof
• Durability - comparability of labor and financial costs for the installation of a roofing carpet with its service life
• Architectural Compliance general view building

A low dead weight can be an additional requirement, which reduces the cost of the device load-bearing structures- both the roof itself and the building as a whole.

Based on this, the owner of the house and the designer determine which roofing material is better to use in a particular case.

If earlier the choice was limited to a very small number of available: tiles, slate, wood and sheet metal, as well as roofing material that was connected a little later, now the range of roofing materials on the market is much wider.

If we analyze the groups of materials in which novelties have appeared in recent years, the picture will look like this:

• bitumen materials - a large number of products united by the general term self-adhesive roofing material - rolled, not requiring preliminary application of mastic, containing polymer additives, as well as bulk roofs applied directly to the base by spraying or painting, bituminous tiles (shingglass) and polymer membranes
• mineral materials - artificial ceramics (porcelain stoneware, etc.)
• – euro tiles, various profiled sheets with synthetic coatings
• polymer materials - a completely new class, including euroslate, composite tiles, polycarbonate and plexiglass

With all the innovations and positive properties of promising products, the rating of roofing materials looks something like this (the market share is given according to expert estimates):

Source: ABARUS Market Research calculations

From the above data, we can conclude that slate remains the absolute leader in sales, and it also occupies a dominant position in the pitched roof market.

In the second position are roll materials, which, as can be seen from the table (complete absence in the segment pitched roofs), are the absolute leader in the flat roof market.

At the same time, in technological terms, the difference between slate and bitumen products is radical: if asbestos-cement sheet has been sold for decades almost unchanged, then in the rolled sector, outdated roofing material and glass isol are actively replacing roofing materials with new ones.

Instead of obsolete impregnation from pure bitumen, composite mixtures are used, and instead of a cardboard base, synthetic canvases are used.

As a substrate for modern roll materials use:

• fiberglass
• fiberglass
• polyester and its derivatives

As an impregnation, atactic polypropylene (APP) and styrene-butadiene styrene (SBS), as well as their derivatives, are used, mixed with bitumen. In obsolete materials, oxidized bitumen is also used, which. Although it surpasses ordinary bitumen in its properties, it is significantly inferior to materials based on polymer and elastomeric compositions.

ADVICE! Roll coverings now they are produced in various combinations of bases and impregnations, such as, for example, roofing materials offered by Unikma. Before choosing a specific brand, you should evaluate the operating conditions in which the roof will work, familiarize yourself with the properties of each material - and on this basis, choose what you need.

Almost any of the rolled materials is produced in at least two modifications: the roof is laid in two layers, respectively, the lower layer does not need a protective coating from ultraviolet radiation and mechanical stress.

This, as a rule, is made from mineral sprinkles. different color(correspondingly coloring the roof) and fraction sizes. The reverse side of any layer is covered with powdered powder or plastic wrap.

And at the substrate layer, thus, the front side is also covered. Universal modifications are also produced (for example, Uniflex roofing material contains an indication of this in its own name) - they can be used not only for laying roofs, but also for hydro vapor barrier various structures.

Some manufacturers produce the same material under different indices - separately for roofing, separately - for other tasks.

ADVICE! It is not necessary to make both layers of the roofing carpet from the same brand of material. On the contrary, some manufacturers recommend combining various modifications, and even - different materials. This may be due to financial considerations, or specific operating conditions of the roof.

All modern roll materials are built-up, that is, instead of the traditional mastic applied to the base of the roof, their own reverse side coating is used.

At the place of work, it is melted with gas or kerosene burners, and when laid, it penetrates deep into the underlying layer, creating a durable homogeneous carpet.

The same method allows you to qualitatively repair old roofs made of rolled materials, while the new coating is applied in just one layer.

Due to its high flexibility, it provides reliable coverage even for such traditionally weak areas of roll roofing as adjoining and vertical sections.

Strange as it may seem for a non-professional, but there are budget and elite solutions on the roll market. For example, the roofing material Linocrom belongs to the first class.

This is a bitumen-polymer product, but with modest performance characteristics. However, in any case, its quality is higher than that of any of the purely bituminous materials, especially if a modification of Linokrom based on fiberglass is used.

Important information! All welded materials of the new generation are produced on the basis of synthetic cloths. This provides them, first of all, with biological stability and prevents decay. Together with increased elasticity (and therefore the absence of cracks and breaks), this makes them much more economically advantageous compared to cardboard-based materials, even at the extremely low price of the latter.

In general, despite all the latest advances, roll materials still occupy the last place in terms of service life among all types of roof coverings.

Nevertheless, if earlier the same roofing material had to be changed at least once every ten years, now, for example, for the same Isoplast roofing material, manufacturers claim a service life of 15, or even 25 years.

In any case, there is no reasonable alternative yet for flat and low-pitched roofs - so homeowners need to choose from what is available.

New ceramics

Classic tiles are always in price, their durability and solid appearance continue to earn respect. However, we should not forget about the disadvantages - first of all, this is low manufacturability in the production of laying, and an extremely high load on the supporting structures.

Progress has reached this type of coating, one of the oldest on the market. New ceramic roofing materials have appeared, produced using porcelain stoneware technology, and imitating classic tiles.

One of these types of coatings is ardogress.

This material imitates natural slate, has a thickness of less than a centimeter, and greatly facilitates the roofing.

In terms of “life expectancy”, it is comparable to ceramic tiles, does not fade, and is more technologically advanced during installation - one or two holes for self-tapping screws are left in it during production.

At the same time, the appearance finished roof almost indistinguishable from natural slate, despite the fact that the product is much cheaper.

Important information! Metal, and especially mineral coatings (like the same ceramics or its derivatives) compare favorably with other classes in that they are non-combustible roofing materials. They have an increased fire resistance, and it is almost impossible for fire to penetrate through such a roof from the outside.

Polymers are the roofs of the future

Various synthetic materials are gaining more and more popularity in the market. Judging by their potential in terms of performance and manufacturability, it is only a matter of time for them to take the first positions in the roofing segment.

More than others on hearing now:

• Euroslate - a material made of mineral or fiberglass impregnated with bitumen or polymers (one of its varieties is ondulin)

• Composite tiles - a material similar in composition to euroslate, but which is a strip that imitates a row of several interlocked tiles
• Polycarbonate - a polymer with a cellular structure, high light transmission and excellent sound and heat insulating properties

The attractiveness of these materials for households is obvious: they are light, and therefore do not require powerful supporting structures. And the same polycarbonate in some cases (for example, in rounded roofs) can even act as a self-supporting structure.

The durability of polymers is at least as good as most metal and mineral coatings. Plastics have strength at the level of metal coatings.

They are very technologically advanced - during installation they are easy to fit into any shape of the roof, installation (subject to regulatory requirements) can be driven even by a beginner, and repairs are not difficult.

In this case, laying is carried out in the usual ways for all sheet materials - according to wooden crate, with an overlap of horizontal and vertical rows.

The cost of installing such roofs, according to a combination of factors (delivery, installation, subsequent maintenance), is in the lower price range. Aesthetic properties, as a rule, are beyond praise.

new metal

A relative novelty in the market of metal coatings can be considered a metal tile - it has been produced for only a few decades.

Also, not so long ago, various profiled sheets began to be produced with a protective coating of polymers. This increased their service life and made metal roof more aesthetically pleasing.

By by and large, we can say that nothing fundamentally new has appeared in this segment, with the exception of the above, as well as the fact that a large number of shaped parts are produced for metal tiles.

This greatly simplifies the installation process, and increases the service life. After all, now adjunctions and other areas can be covered with factory-made products, and not made by hand directly at the construction site.

In the rest, the installation is carried out according to the proven crate system, and other qualities of the materials remain the same.

What's under the roof?

But the biggest changes in recent years have been in support materials. After all, even the most good coverage needs reliable helpers.

All existing materials perform the following functions:

• vapor barrier
• thermal insulation
• Waterproofing

Moreover, vapor barrier (protection of external structures from moisture coming from inside the building) began to be actively used not so long ago. Insulating materials are represented by films - which completely block any air exchange on both sides of themselves, and membranes - which ensure the passage of moisture in one direction.

In the context of the use of modern thermal insulation materials, especially from mineral and fiberglass, ensuring normal air exchange and removal of moisture from the under-roof space is a very important task.

Engineers also understand this, so the materials used under the roof are endowed with all the necessary properties.

In recent decades, the roofing materials market has been developing by leaps and bounds.

And along with traditional solutions many fundamentally new, previously unimaginable properties, materials appeared. Everyone is free to choose what is closer to him - technologies that have been worked out for centuries, or revolutionary products.

But the fact that modern housing construction changes its usual appearance right before our eyes - it is pointless to dispute, and the future is for novelties.

Roofing product groups

Yes, breaking modern materials for a roof into groups, we get:

1. mineral-based - artificial ceramics;
2. on a metal basis - profiled sheets, metal tiles;
3. on a bitumen basis - rolled, bulk types, shingles, polymeric membranes;
4. from polymers - polycarbonate, euroslate, plexiglass, composite tiles.

Rating of roofing materials in the consumer market

Whatever the innovations, the prospects of new products, and so on, on modern market the following trend is observed:

• leading position among roofing materials on domestic market still occupies the asbestos slate used for gable roofs.
• the second place is occupied by rolled roofing materials, which are used for pitched and flat roofs.

At the same time, important points should be noted - if asbestos slate has not undergone any radical changes, then rolled materials are used only of a modern design.

Previously, bitumen was used in pure form, and currently based on composite mixtures. If cardboard was used before, now they have found an excellent replacement for it - synthetic canvases.

An example of modern ceramic product is an adrogress, which is made under slate, has a smaller thickness and weight. At the same time, the service life of the new material is the same as that of traditional ceramic tiles. Modern ceramic tiles does not fade under the scorching sun, it was equipped with two holes for self-tapping screws, and the price is much lower than the expensive "ancestor".

Tip: “The advantage of metal and ceramic roofs is that they are non-combustible. In places where there is a possibility of fires, it is better to give preference to this roof, equipped with increased fire resistance.

Metal tiles and profiled sheets

This metal roofing material with polymer protective layer also has its own consumer.

Thanks to the protective polymer layer, steel sheets will last longer, can be painted in various colors, are equipped with protection against fading and corrosion, and have sufficient strength. The metal tile imitates a tile while sheets of a professional flooring can be given any kind of a profile, from a usual wave, to rectangular protrusion.

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One of the most important aspects of building a house is the construction of a roof. Its reliability, durability and functionality largely depend on the roofing.

Therefore, the choice of roofing material must be taken seriously.

In doing so, several important points:

It includes:

• own weight roofing cake: truss system, roofing material, insulation, etc.;
• the weight of the probable snow cover (calculated taking into account the characteristics of a particular region);
• wind load specific to the area.

• architectural solution

Based on the project, you can determine the configuration of the future roof.

Based on its parameters, design features, shape, the design of the entire system and the type of coating are selected.

• Duration of operation, fire resistance

In connection with the conditions of use of the roof, a specific service life and fire resistance are selected. For example, when constructing the roof of a small barn, it is absolutely not worth spending a significant amount on the purchase of the latest generation of technological materials.

Each of the roofing materials has a certain warranty period.

• For metal tiles, it ranges from 5 to 15 years (with some types of polymer coating, the period does not apply to changes in color, gloss, etc.)
• In the case of soft tiles, the service life is 15-20 years, while the guarantee refers only to the absence of defects and the tightness of the roof, not touching the color.
• Natural tiles should last from 20 to 30 years. The manufacturer additionally guarantees frost resistance, but exposure to acids, vapors and damage resulting from improper transportation is not covered by the warranty.
• The service life of the slate is up to 10 years.
• When choosing bituminous corrugated sheets the term will be 15 years (refers to tightness and does not apply to color).
• Profiled sheets should serve from 15 to 20 years - depending on the presence of the coating. The specified period does not apply to mechanical damage that occurred during transportation or installation.

The actual service life can many times exceed the specified indicators.

For example, a roof made of soft tiles and metal tiles does not need to be repaired for 30 to 50 years, from natural tiles- from 100 to 150 years, on the basis of slate - up to 40 years, corrugated board - up to 50 years, etc.

• The optimum ratio of price and quality

To date construction market offers a huge selection of roofing materials of different quality and price category.

The financial side is of no small importance - especially considering that the installation of the roof is the final stage of construction, when the budget is already running out. Nevertheless, saving on roofing is not worth it. But it is also not necessary to overestimate the possibilities of the latest super-expensive materials. It is better to consult with experts in advance and stop at the golden mean by choosing a good product at the right price.

The main types of roofing materials

The main qualities that you should focus on when buying should be:

• strength;
• weather resistance;
• durability;
• thermal conductivity;
• resistance to corrosion;
• non-toxicity;
• environmental friendliness.

Ceramic tiles

Its basis is clay mass. After passing through the stages of formation and further firing at a temperature of about 1000 degrees, it acquires a reddish-brown color. Some samples are covered with glazed protective film. It is applied before the firing procedure. The function of the film is the optimal removal of deposits.

IN ready-made the tile is a small tile measuring 30x30 cm (weight - about 2 kg).

Depending on the method of manufacture and location on the roof, there are several varieties of ceramic tiles:

• flat strip tiles;
• ordinary ceramic;
• groove stamped;
• groove tape;
• single wave;
• two-wave, etc.

The ceramic version of the tile is suitable for a slope angle of 25 to 60 degrees.

• If the angle is less than 22 degrees, take additional measures to improve ventilation and waterproofing.
• In the range from 22 to 60 degrees, standard mount material.
• If the angle is greater than 60 degrees, additional fastening with nails or screws is required.

The tiles are fastened to each other using a special system of locks, and to the crate - using special holes. Using this method, the top row of tiles lies on the bottom, resulting in a continuous roofing carpet that excludes the possibility of leakage.

Ceramic tiles can last up to 150 years without repair.

Its use is expedient in stone, brick, wooden buildings with any number of floors.

The main advantages of ceramic tiles are:

• minimum costs during operation;
• excellent sound insulation;
• fire safety;
• frost resistance;
• the material is not subject to corrosion;
• allows you to create a "breathing" roof: the moisture accumulating in the under-roof space evaporates as a result of the presence of micropores in the structure of the tile;
• aesthetic appeal of the roof (achieved through a wide range of colors and shapes).

Among the disadvantages of ceramic tiles, it should be noted:

• significant weight, due to which there is a need to reduce the rafter pitch or increase the cross section of the rafter logs;
• insufficient strength;
• in the case of installation on roofs of complicated structures, it leads to the need for technological difficulties: the installation of a reinforced crate, additional waterproofing and a greater consumption of fasteners.

The price of the material is from 20 to 50 US dollars per square meter.

Bituminous (soft) tile

The basis of bituminous tiles is fiberglass, cellulose, polyester. They are applied to bitumen tiles, after which they are coated with a special substance to give a certain color.

A layer of bitumen-rubber coating makes the material quite durable and reliable, besides, under the influence of sunlight, it glues the roofing carpet and gives it integrity.

The tiles are small in size. The length of the sheet is 1 meter, the width is from 30 cm, the weight is within 8-12 kg (1 sq.m.).

Release form: rectangular or rounded.

There is a wide range of colors on the market.

The high plasticity of the material allows it to be used on roofs of any, even the most complex configuration: tiles easily follow all bends, corners, and adhere tightly to any curved surfaces.

Bituminous shingles can be used on roofs with a slope angle of more than 12 degrees. The maximum angle value is not limited.

When installing soft tiles, an indispensable condition is the installation of a lining layer (carpet), which is laid on the surface of a continuous crate based on OSB or waterproof plywood.

The carpet is made from waterproofing material. It must be rolled out over the entire roofing area.

The use of flexible tiles is advisable when constructing the roofs of private houses, cottages, public buildings, gazebos and garages.

It is an excellent choice for refurbishing old roofs based on bituminous materials or roofing iron. In this case, a new carpet is created directly above the suitably prepared old one.

If a roof with a bituminous coating is being repaired, it acts as a lining carpet.

Advantages of shingles:

• versatility - the material can be used for roofing with almost any angle of inclination;
• stability during transportation and installation;
• the possibility of inexpensive and quick subsequent repair of the roof;
• resistance to corrosion, mold and rot;
• high sound insulation;
• small amount of waste.

The disadvantages of this material include:

• high level of flammability (G3);
• instability to the effects of ultraviolet radiation;
• seasonality of installation (work cannot be carried out during the cold season);
• shingles do not belong to the elite class.

The average price is 8-10 dollars per 1 sq. m. m.

metal tile

metal tile- these are galvanized steel sheets (bearing part) with a coating on top polymer coated(protective layer, also performing decorative functions).

The number of layers and the way they are connected can be different for different manufacturers. Required are a layer of zinc on both sides of the sheet and a protective polymer coating: polyester, acrylic, plastisol, PVF2. The coating also determines the properties of the surface (shiny or matt) and its shade.

At first glance, the texture of a metal tile resembles a ceramic tile. However, it is a textured corrugated solid sheet of steel, not tiles. Minimum Thickness sheet is 0.4 mm. Dimensions may vary.

Metal tiles are suitable for roofs with a slope angle of 15 degrees and above (there is no upper limit). With a slope angle of up to 20 degrees, the joints between the decks must be sealed.

Installation of the material is not difficult: fastening is done with nails or self-tapping screws to the crate. The overlap must be at least 250 mm, in the transverse direction - one wave.

The metal tile is almost 100% versatile: it can cover any building: temporary kiosks, high-rise buildings, shopping centers, industrial facilities, private houses, cottages.

The use of metal tiles allows significant cost savings: its cost is almost 3 times lower than the cost of ceramic tiles. At the same time, the quality of the roof does not suffer: it turns out to be strong, beautiful, durable. The metal tile is suitable for a false roof device: flat roof, trimmed around the perimeter with a metal tile with a certain slope.

The main advantages of the material:

• the possibility of quick and easy installation;
• resistance to mechanical factors;
• low cost;
• lightness (weight 1 sq.m. - from 3 to 5 kg);
• ease of transportation (does not crack, does not break).

The disadvantages of metal tiles include:

• a significant amount of waste during installation;
• poor sound insulation (presence of noise during precipitation).

The price fluctuates in the range of 7-15 dollars/sq.m. m.

Slate (asbestos-cement boards)

Wavy asbestos cement roofing sheets represent composite material based on cement, the strength of which is increased with the help of asbestos fiber.

85% of the material is Portland cement, and 15% is short-fiber asbestos.

Release form - rectangular sheets with wavy corrugation. The number of waves is 6.

Sheet dimensions: 1.2x0.7 m, minimum height waves - from 28 mm. One sq. m. weighs from 10 to 15 kg.

The sheets are mounted with an overlap, fastening to the crate - with nails using soft sealing gaskets. The basis for the material is a crate created from beams with a section of 50x50 mm (with sheets of a conventional profile) and 75x75 - with a reinforced profile. In the first case, the length of the rafter pitch is 500-550 mm, in the second - from 750 to 800 mm.

The device of a slate roof requires laying a lining layer of roofing felt or glassine.

Slate is suitable material for roofs with a slope from 12 to 60 degrees.

IN modern construction small buildings are covered with them: summer kitchens, sheds, utility blocks. However, some homeowners, in order to save money when constructing the roofs of private houses or cottages, prefer asbestos-cement sheets.

Slate benefits:

• high level of strength;
• easy to cut with a grinder;
• is inexpensive.

Flaws:

• fragility;
• aesthetic unattractiveness;
• has the ability to accumulate moisture, which leads to the further development of mold and fungus;
• emits toxic compounds, which makes his choice not a very good solution in the case of residential or public buildings.

approximate price asbestos-cement slate- 2-3 dollars per sq. m.

Decking

Decking is profiled (corrugated) sheets based on hot-dip galvanized steel. They are available with or without polymer coating.

The shape and height of the waves may vary. They are trapezoidal, rounded, sinus-shaped. The wavy surface greatly simplifies the joining process and provides the coating with an aesthetic appearance.

Profiled sheets from different manufacturers come in various sizes.

The material can be mounted on the roof at a slope angle of 10 degrees (there is no upper limit).

Installation of corrugated board is carried out on a crate of bars with a glassine gasket, used to improve the waterproof qualities. Fastening is carried out using self-tapping screws. For 1 sq.m. 6-8 screws are required.

The overlap at the joints is at least 200 mm. The joints are filled with bituminous sealant.

With the help of profiled sheets, you can repair the old rolled roof by laying them on top of the old coating.

Especially often the material is used in the installation of roofs for industrial or household purposes (factories, factories, car washes, supermarkets, utility rooms or sheds).

Advantages of a professional sheet:

• quick and easy installation;
• increased bending strength;
• durability.

• The disadvantages of profiled sheets include poor sound insulation.

Material price - from 10 dollars per sq.m.

Ondulin

Ondulin is a roofing material that is truly unique in its qualities. It is also used for facing works.

The average life of a roof made of ondulin is about 50 years. The waterproof guarantee period is 15 years.

The material has a multilayer structure. Its basis is cellulose impregnated with distilled bitumen. Special resins, pigments, and other additives are added to the raw material, after which it is processed under pressure at high temperatures.

The result of using the exclusive technology of French manufacturers is a light, durable, hard, moisture-resistant evenly colored sheet.

• Builders consider the main advantage of ondulin to be its strength, which is explained by its multilayer structure.
• Resistant to wind and snow loads, sudden changes temperature regime, the effects of chemical agents make the material universal: they can cover the roofs of small country houses and huge industrial facilities.
• Ondulin is a completely safe and environmentally friendly material, since it does not contain asbestos, which has great importance in the construction of residential, social, public buildings.
• The excellent soundproofing properties of ondulin make it especially popular in the construction of children's institutions, hospitals, and country cottages.
• Ondulin has a low weight (the material is 4 times lighter than traditional slate), which makes it possible to use it when working on an already erected roof. At the same time, it is not necessary to disassemble the roof: it is simply covered with ondulin sheets, which significantly increases the sound and heat insulation of the structure.
• The ease of installation of sheets allows you to do without the help of specialists.
• Dyeing of the material during production ensures color stability.

The dimensions of the sheets are 2000x950 mm, the height of the waves is uniform, the number of waves is 10. The weight of the sheet is 6.5 kg.

The main advantages of ondulin:

• hardness;
• super strength;
• moisture resistance;
• resistance to temperature fluctuations;
• non-susceptibility to chemical and biological factors;
• fire safety;
• environmental friendliness.

Flaws:

• lack of a snow retention system, as a result of which the material is not recommended for use on flat roofs or roofs with a slight slope.

Price - from 10 to 14 dollars per sq.m.

Ruberoid

Ruberoid is one of the most commonly used roofing materials.

It is made on the basis of roofing paper, which is impregnated with low-melting oil bitumen, after which it is coated on both sides with refractory bitumen and a protective layer of fine-grained dressing to prevent sticking in rolls.

The upper side is covered with a coarse-grained topping, which perfectly resists atmospheric precipitation and increases the life of the material.

Low price, ease of transportation and ease of installation determine its wide popularity.

In modern construction, a built-up type of roofing material, or, as it is also called, euroroofing material, is becoming increasingly popular.

Its basis is fiberglass or polyester with bitumen-based coatings, to which a polymer is added, which makes it possible to lay roofing material on the roof without the use of mastics. This greatly increases the safety of roofing work and reduces their labor intensity.

Euroruberoid has excellent mechanical properties, a high degree of elasticity, tensile strength, and water resistance.

The material can be used in conditions in which the use of other materials is impossible or associated with significant difficulties and costs.

The main advantages of the material are:

• ease of installation;
• ease of transportation;
• cheapness;
• elasticity;
• water resistance;
• durability.

Of the shortcomings, it is worth noting:

• insufficient strength;
• high flammability.

The price of roofing material is from 0.5 dollars per 1 sq.m.

CONCLUSIONS:

• The choice of roofing material is one of the most important aspects of construction.
• When choosing, it is necessary to take into account the load on the roof, architectural features, service life, price and quality of the material.
• Each of the roofing materials has a certain warranty period.
• When choosing, it is necessary to take into account such qualities as strength, stability, durability, safety, etc.
• The most popular roofing materials are: ceramic tiles, soft tiles, metal tiles, slate, corrugated board, ondulin and roofing material.

Learn more about the most common roofing materials in a special video.