How to choose roofing materials: finding the perfect option. How to choose roofing materials? Factors determining the choice of roofing material
In the recent past, a limited range of roofing materials were available on the construction market. It was represented by slate, steel sheets and galvanization. But the situation has changed: now it is not so easy for the buyer to choose a roofing material for the roof, as there is serious competition on the market, and the range has expanded significantly.
Criterias of choice
Each type of material has its own characteristics, positively or negatively distinguishing it from others.
Roofing material for the roof in one case or another requires a different one. The selection criteria are as follows:
- Operating conditions (expected load). To calculate it, take the weight of the roof structure with all its elements (rafters, battens, insulation, etc.). The climatic conditions of the region are also taken into account, in particular, the average indicators of wind strength and precipitation (weight of snow cover).
- architectural solution. The draft design allows you to determine the shape of the roof, in accordance with which is selected suitable material for the roof. For example, if a decision is made to use ceramic tiles, then the architect should adhere to a roof slope of 30-35 degrees. This condition is mandatory for this material.
- Service life, fire resistance. Roofing materials should be selected depending on the purpose of the building, operating conditions. For example, for an outbuilding, there is no need to use roofing materials for the roof, the price of which is relatively high.
Durability of materials
Many roofing materials have a warranty period, which is valid only if right technology installation. In practice, the period of their operation is several times longer. Without repair, they have the following service life:
- bituminous corrugated sheets - 15-25 years;
- asbestos-cement slabs (slate) - 30-40 years;
- metal tile - 30-50 years;
- soft tiles - 30-50 years;
- seam roof - up to 50 years;
- corrugated board - up to 50 years;
- natural tiles - up to 100 years;
- slate roof - 150-200 years.
There are a huge number of such products on the market. At the same time, not all types of roofing material for the roof have sufficient strength, durability and good weather resistance. It is understood as resistance to severe frosts, air acidity, corrosion, solar radiation. The calculation of the roofing material for the roof can be carried out independently or with the help of specialists. In the general case, its area is divided by the area of individual elements of the material. Based on the data obtained, calculate its required amount.
Ceramic tiles
The main component of the material is clay mass, which is processed in a special oven at a temperature of 1000 degrees, due to which it becomes red-brown. Before firing, ceramic tiles can be covered with a protective film, thanks to which atmospheric precipitation is removed more efficiently. At the output, a tile is obtained with a size of 30 by 30 cm and a weight of 2 kg. This roofing material for the roof has several subspecies: ordinary, flat tape, single-wave, grooved tiles and others. Recommended for their use - from 25-35 to 60 degrees. It is important to follow these guidelines:
Individual elements of the material are interconnected by means of a system of locks. The tile is attached to the crate thanks to special holes. Therefore, the upper elements of the material are laid on the lower ones, forming a continuous layer that excludes any leakage. As already noted, its period of operation without repair is up to 100 years. Tiles are used for roofing houses made of brick, wood or stone of any number of storeys. The cost per square meter, as a rule, ranges from 25 to 50 dollars. Using roofing materials for the roof, the price of which is much less, you need to understand that their quality will be appropriate.
Advantages of a tile:
- minimal costs for maintaining good condition (cleaning of gutters, as well as local repairs, are carried out no more than once a year);
- noise reduction (the sound of rain is almost inaudible);
- corrosion resistance;
- not flammable;
- high frost resistance;
- wide range of colors;
- the presence of micropores, allowing the roof to "breathe". They allow the moisture that accumulates under the roof to evaporate over time.
Disadvantages:
- big weight;
- low strength;
- technical difficulties with the installation of material on complex structures.
Cement-sand tiles
Due to the fact that ceramic tile has a rather large weight, they found a replacement for it, which was cement-sand tiles.
It made it possible to significantly simplify the design as a whole. This roofing material is composed of cement, sand and iron oxide. The latter is a dye. Cement-sand tiles visually practically do not differ from ceramic tiles. When using it, the slope of the roof should be 20-60 degrees. The tiles are laid on the crate so that the elements of the previous row are offset by half their width. Nails are used as fasteners, which are driven into holes made at the factory during the production of tiles.
Advantages:
- resistance to environmental influences;
- frost resistance.
Disadvantages:
- massiveness (thickness - from 10 mm);
- large damage to the material during its improper transportation (up to 10%).
Cement-sand tiles are also used for roofing both wooden and brick houses of different heights. The cost of the material is 10-30 dollars / m 2. It allows you to provide the same decorative effect as ceramic tiles, while investing less money.
bituminous tiles
It is a fiberglass cloth, which is enveloped on both sides by bitumen, forming a homogeneous flat coating. Stone dressing is applied to its upper layer, and a sticky primer-glue, designed for gluing to the roof base, is applied to the lower layer. Such products are classified as "soft roofing materials for the roof."
Sheet shingles has dimensions of 1 m by 30 cm, respectively. Thanks to its flexibility, almost any shape can be repeated. The material is used for roofs with a slope of more than 12 degrees (there are no restrictions upwards). It requires the use of a bedding layer. It is laid over the entire roof on the crate, which can be presented or OSB.
Bituminous tiles are often used for finishing cottages, summer cottages, public buildings. It is also often used as a roofing material for
Advantages:
- the material does not break during transportation and installation;
- does not rust;
- does not rot, is not subject to corrosion;
- it is possible to carry out quick local repairs at minimal cost;
- does not make noise during precipitation.
Disadvantages:
- high risk of fire;
- is considered a "second grade" material;
- exposed to ultraviolet radiation;
- cannot be installed in winter.
metal tile
Advantages:
- fast installation;
- low cost;
- low weight (3-5 kg / m 2);
- strength (during transportation is not damaged).
The disadvantages of the material include its low sound insulation (rain and hail are accompanied by strong noise).
Slate
It is a cement material, the strength of which is increased by asbestos fiber. It consists of 15% short wave asbestos and 85% Portland cement. The material is produced in the form of rectangular sheets with wavy corrugation. They are overlapped on sealing gaskets and fastened to the crate with nails. This roofing material does its job effectively when its slope is in the range of 12-60 degrees.
Slate is mainly used for sheds, summer kitchens and other buildings of low importance. Often it is appropriate where you need to save money (1 m 2 costs 2-3 dollars). Modern roofing materials for the roof are better and more reliable, but their cost is much higher.
Advantages:
- relatively high strength;
- availability;
- can be cut into a grinder.
- fragile;
- unattractive;
- bad for health;
- accumulates moisture (over time, fungus, moss appear on it).
Profiled flooring
It is the simplest roofing material. Represents the pro-thinned-out sheets from galvanized steel. The waves on them can have a trapezoidal, sinus-shaped or rounded shape. They make the material more attractive and simplify the docking of its sheets.
For corrugated board, the roof slope should be at least 10 degrees. The material is laid on a crate made of timber using a glassine pad, which increases the waterproof properties. Fasten the corrugated board with self-tapping screws.
This material, like slate, is overlapped with an overlap of 200 mm or more. It is also used mainly for the construction of economic structures. The material was also used in industrial construction (factories, supermarkets).
Advantages:
- simple installation;
- relative cheapness;
- long period of operation;
- sufficiently high bending strength.
The disadvantages of the material include its low sound insulation.
Steel seam roof
This is a coating of smooth steel sheets that allow water to flow freely even on small slopes.
Sheets can be galvanized, coated or not. The slope of the roof for roofing steel should be from 20 degrees. The elements are interconnected with the help of hooks of adjacent sheets. The seam formed in this case is called a seam, or seam connection.
Advantages:
- does not burn;
- has an attractive appearance;
- flexibility;
- the ability to work at low temperatures;
- light weight - 4-5 kg / m 2.
Disadvantages:
- susceptibility to mechanical stress;
- The roof needs to be further insulated.
Roofs made of natural materials
Natural materials for roofing include straw, reeds, wood. Nowadays, their use is an exception to the rule. These environmentally friendly materials are mainly used for restaurants, hotels and other establishments. Here you can use new roofing materials for the roof, but the main task is to attract the attention of potential customers, so non-standard solutions have an advantage.
Results
A wide range of roofing materials can cause certain difficulties. But they can arise only with insufficient knowledge. The first step is to study the properties of materials, as well as their price range, and then choose the best option.
As you know, it is made of clay, fired at a thousand-degree temperature. It is divided into several types, depending on its location in the roof. It is characteristic that the tiles are attached not only to the base, but also to each other, thus forming, as it were, a continuous carpet. This protects against leakage and provides a service life of up to a hundred years (subject to the proper quality of the material).
Among the advantages of ceramic tiles, it should be noted, first of all, low operating costs - cleaning is done about once a year. It also perfectly absorbs noise and does not burn at all. Withstands more than a thousand cycles and has a wide range of colors and shades. But, unfortunately, there are some drawbacks - for example, a lot of weight, which increases the load on the truss system, and the fragility of the tile itself.
Δ2.2. Cement-sand tiles.
Cement-sand tiles were developed due to the heavy weight of natural tiles. In this case, firing is not used; instead, a chemical reaction takes place, which significantly reduced the weight of the product. Such tiles are attached to the structure with nails that are driven into specially made holes. Over the years, the material does not lose its properties, but rather increases strength.
To the benefits cement-sand tiles resistance should be considered sunbeams and aggressive environment. In addition, the material can withstand more than a thousand cycles. With the disadvantages, you need to add: the large dimensions of the element and low mechanical strength, the material can be damaged even during transportation. The material costs much less than its ceramic counterpart (about $10-30 per sq.m.), and the aesthetic indicators are almost the same.
Δ 2.3. bituminous tiles
For the manufacture of bituminous tiles, cellulose or fiberglass is used, which is covered with bituminous tiles. This is an extremely reliable coating, as bituminous tiles stick together under the sun, thereby forming a kind of carpet. Such a tile is small in size, it can be round, rectangular or multifaceted. The features of this coating include the fact that it is easy to deform - this can be done with bare hands.
Among the advantages of bituminous tiles, we would note the following: it is not damaged during transportation, is not subject to corrosion, it is easy to install and carry out further repairs. At the same time, it has an increased flammability, it is impossible to mount it in winter.
Δ2.4. metal tile
This is essentially the same galvanized steel, but coated with special polymers. Outwardly, it looks like ceramic tiles, but in reality they are large sheets of steel with a corrugated texture.
The metal tile is quite easy to mount, it is extremely resistant to mechanical damage. Also, this coating has a rather low cost (2-3 times lower than that of ceramic) and low weight (about five kilograms per square meter). The disadvantages of this coating, we would include only low heat and sound insulation.
∆2.5. Slate
Slate, or asbestos-cement slabs, is a cement composite in which there is a reinforcing asbestos fiber. It is a rectangular wavy sheets that overlap. To date, slate is used to cover minor structures - for example, the same sheds, but with a limited budget, it is quite normal to cover a residential building with this material.
The advantages of slate include, first of all, the high strength of the material, low price and the possibility of an easy cut if necessary. The disadvantages are fragility and harmfulness to the human body, aesthetic unattractiveness and loss of color during prolonged use.
Δ2.6. Decking
These are the most "budget" sheets of galvanized steel, corrugated and coated with polymer compounds. Waves on them can have different shape and height. It is mainly used in commercial construction.
The advantages of corrugated board would include its high bending strength, speed of installation, and a small amount of waste compared to metal tiles. The material is inexpensive, but at the same time demonstrates an extreme degree of durability. There is only one drawback - low heat and sound insulation.
Δ2.7. Steel seam roof
At the sheets steel seam roof smooth surface, so that water flows quite easily on slopes. Sheets during installation cling to each other, forming specific hooks.
Such steel has a lot of advantages: it does not burn and does not spread flame; she has a pleasant appearance; it can be mounted in winter time; the material is flexible and weighs a little, there is a minimum of waste when laying it. But there are also disadvantages: the material is easily deformed upon impact and needs insulation and sound insulation.
Δ2.8. Copper and aluminum seam roofing
This type of seam roof is expensive, but has an attractive, if not elite, appearance. The original appearance lasts long enough, because upon contact with air it is covered with a protective oxide film. Fits in the same way as the previous material.
In operation, the coating is very simple (it is necessary to clean it about once a year), it does not lend itself to corrosion, it is refractory and absolutely harmless to the human body. The only downside is the high cost.
Δ2.9. bituminous slate
Bitumen slate is a sheet of cellulose that has been impregnated with bitumen. It is characterized by flexibility thanks to what this material can be used on the most inconvenient surfaces.
Among the advantages, we note a slight weight (perhaps one of the smallest), ease of use and big variety color solutions. Cons: over time, such slate burns out, and the number of cycles that it can withstand does not exceed 25. It also burns well and deforms from the sun.
Δ 2.10. slate roof
Slate is a prestigious material that has been “designed” by nature itself. Many European medieval castles were covered with such a roof. weighs quite a lot (about twenty-five kilograms one square meter) and made by hand.
Δ 3. Pivot table
For the convenience of visitors, we have given the main parameters of each type of roof in the table below.
Summary table of roofing materials
Today there is a huge range of roofing material, so it is often difficult to determine the right one for yourself.
However, it is necessary to determine what you are going to use for at the time of drafting the project.
Therefore, this article will consider the question of how to compare a soft roof and a metal tile.
Factors affecting the choice of roofing material
When choosing a material for roofing, you need to be guided by the following characteristics:
- Price. Very rarely, building a house has an unlimited budget, so the price of roofing material is one of the determining factors.
- Building type. The criteria for choosing roofing material for a garage and an elite cottage will be very different.
- Roof lifetime. This factor is related to the cost of the material.
If you have purchased a cheap roof covering, it is not surprising that it will last you only 10 to 15 years. When choosing more expensive roofing options, the service life can be up to 100 years.
- Climatic conditions. When choosing a material, you need to take into account local weather conditions, namely: wind and snow load, rainfall frequency, temperature changes, and so on.
- Roof structure. If your roof has enough complex shape, then the choice of coating for it should be especially careful.
- Peculiarities load-bearing structures roofs. When choosing heavy roofing materials, it is necessary to strengthen the truss systems.
- Environmental safety of the roofing material and aesthetic considerations.
Before you decide which building material is best for you: a metal tile or a soft roof, you need to evaluate all of the above factors.
Cost of materials
As a rule, developers begin the assessment with the cost.
At first glance, everything seems simple here: the cost of a metal tile is much less than a soft tile.
However, soft tile is a fairly economical material, and when laying it, the percentage of waste is very small.
During installation, you do not need to purchase a large number of components.
But when laying metal tiles, you will need a significant amount of ridge and valley elements, and this material also gives more waste.
To determine the amount of roofing when using metal tiles, you need to be guided by a correction factor of 1.5.
Thus, the material must be purchased one and a half times the area of \u200b\u200bthe roof.
When assessing the economic aspect of the problem, when comparing soft roofs and metal tiles, you need to make a detailed calculation of all the required materials, and then make a final decision.
The cost of work
In most cases, covering a roof with a metal tile is much cheaper in monetary terms than when performing the same work using bituminous tiles.
But not everything is so simple, especially if the roof has a complex profile, which is characterized large quantity fractures and bends.
Then the cost of work on the installation of metal tiles increases significantly.
This is due to the fact that it will require cutting roofing sheets and installing additional elements.
If a soft roof is used, then the sheets can simply be bent.
Metal tile is a very popular item among developers.
And this is not surprising, since this material has a lot of advantages, such as:
- resistance to external atmospheric influences;
- durability;
- easy installation;
- light weight;
- wide range of colors.
In today's market, you can find metal tiles, both domestic and imported.
When choosing the material presented, you need to be guided by the following advice from experts:
Materials for creating a soft roof
When choosing a variant of a soft roof, it will be much more difficult to decide on the material, because here you have to decide which roof is better?
Of course, a soft roof is a very cheap option, but not too durable, this applies to roofing material, linocrom and glass hydroisol.
It should be noted that a soft roof is also an elite bituminous tile and a very affordable ondulin.
Choice roll materials depends on how quickly and inexpensively you need to carry out roofing work.
In this case, preference is given to such budget materials as bixroth or linkrom.
All roll coatings have a similar design: oxidized bitumen is applied to the base, which may contain various additives that improve the properties of the material.
The base is fiberglass, polyester or other non-woven materials.
Their main advantages are low cost and simple installation, and the disadvantages include a short service life.
Ondulin is not a type of material, but is considered a trade brand.
This material belongs to the economy class, so it is often bought as a roofing material for various outbuildings.
The warranty period of ondulin is 15 years, but in practice, roofs with such roofing can last for several decades.
The advantages of ondulin for soft roofing include its environmental safety and ease of installation.
Most home craftsmen with little experience in construction do a good job of laying ondulin on their own, thereby saving on paying roofers.
Soft bituminous tiles are in great demand, as they have a long service life and aesthetic appeal.
In addition, a soft standard roof, for which this material was used, does not need additional sound insulation, since rain noise on such a roof is practically not audible.
Each of the above roofing coverings is characterized by its pluses, while none of them is without minuses.
So, when choosing one or another roofing material, one should approach this issue comprehensively, assessing all the factors and individual features of the project.
Only then can you make the right choice.
Video with tips on choosing a metal tile
Sergey Novozhilov - roofing materials expert with 9 years of experience practical work in the field of engineering solutions in construction.
When looking at any house, the first thing that catches your eye is roofing. And this is not surprising, because the general perception of a modern cottage largely depends on the spectacular type of roof. However, first of all, it must be reliable. and durable.
We have prepared an article from which you will learn:
- How to choose the right roof and not miscalculate during its further operation;
- Why an integrated approach is needed when choosing;
- What are the types of roofing?
- How to reduce costs when installing roofing without sacrificing its strength;
- Why is it sometimes more profitable to buy more expensive material, and not try to save money.
Roofing for the roof: how to choose
You have decided to build a house and thought about choosing a roof. In this case, remember that whatever material you choose, it must first of all meet the following parameters:
- Have suitable design;
- be affordable to you;
- be durable;
- Do not create difficulties with installation.
It is necessary to start choosing a roof even at the stage of building design, since all loads on roof structure and then calculated necessary materials and roof units.
- It is also necessary to take into account climatic features.
Our Forum Advisor Sergey Namestnikov(nickname on the forum Pil18 ):
– Doingthe “right” choice of roofing material for our climatic conditions, it is worth remembering that due to the size of our country, we are dealing with several climatic zones. Namely:
- In southern regions with high solar activity, it is worth choosing a coating based on its color fastness parameters (ultraviolet stability) and operating temperature range, since roofing in areas where plus thirty degrees are not uncommon gets very hot;
- In coastal areas, it is worth choosing a coating, given the aggressive environment of salty sea air;
- In the northern regions, it is necessary to take into account not only the winter temperature of minus forty, but the weight of the coating, since snow loads are of decisive importance.
When designing a roof, wind and snow loads must be taken into account, regardless of the materials!
Consultant's opinion Elena Gorbunova, Moscow (nickname on the forum Matilda):
–
The choice of roofing material is better to start even before the installation of the truss system, as there are small but important differences in the device. roofing cake for different types roof coverings.
Wanting to save on construction, many choose a roof, focusing only on the price per square meter and turning a blind eye to some of the shortcomings. But do not forget about the little things! The real price also consists of the necessary components, additional structural elements, elements passing through the roof and the possibility of their installation on this roofing.
Any roof covering will last a long time if it is installed with high quality and in full accordance with the manufacturer's recommendations!
Roof selection algorithm
Despite the fact that there may be several selection criteria, nevertheless, first of all, any developer pays attention to the design of the roofing. After all, it should not only be combined with the house and outbuildings: bathhouse, garage, etc., but also ideally in harmony with the landscape of the entire site. That is why an integrated approach is required when choosing.
Sergey Namestnikov :
– roofing and general form the finished roof should be combined with the design of the building, which means that it should please the owners with its appearance. You can also highlight a number of secondary criteria that you should focus on:
- Price;
- Ease of installation;
- Availability in the market;
- Durability.
But before you finally decide on the choice of roofing, you need to carefully study its technical characteristics and take an interest in the history of the operation of the material.
No universal good advice which coating should be used and which should not. How many people, so many opinions. Some like corrugated board, others like tiles, and in each case it is necessary to choose individually, according to the place.
Sergey Namestnikov :
- When choosing a roofing, I always recommend following this algorithm: choose a design, choose a brand (manufacturer) from the desired group of roofings, choose a specific product based on its specifications and prices, we are looking for the best (optimal) offer on the market, we buy.
Such a phased approach to the choice will not let you get confused.
It is impossible to say which roofing material is the best. The experience of users of our forum suggests that there is no single answer.
Sergey Namestnikov :
– On your roof, in my opinion, there should be a coating that, first of all, will please you! And to the question “what kind of roofing material is better to refuse”, I would answer “from poor quality”.
Even the most quality material Won't last long if used incorrectly! But it is necessary to save only up to a certain level. It should also not be forgotten that roofing system depends not so much on the quality of the material, but on the correct installation of the roofing system.
Sergey Namestnikov
:
– When choosing a roofing, it is worth considering the shape of the roof.
If the shape of the roof is complex, with slopes, slopes, angles of various shapes, many valleys, slopes of a trapezoidal and triangular shape, then using sheet materials, metal tiles, etc. on it leads to waste exceeding 30% of the total amount of material, which very uneconomical.
Therefore, on this kind of roofing, it is more expedient to use soft tiles and materials, during the installation of which the waste will not be so high.
Types of roofing
To understand which roof is best suited for your home, you need to understand the parameters of roofing on the market.
Elena Gorbunova:
– The main types of materials are:
- metal tile;
- Soft bituminous tiles;
- Sand-cement;
- Ceramic;
- Composite.
metal tile rightly is one of the most popular roofing at the moment. It is a galvanized sheet coated (or uncoated) of various shapes (rolling shape). The price range is approximately 200-500 R/m2.
Elena Gorbunova:
– Metal tiles differ in coating, steel thickness and profile. The thickness of the steel ranges mainly from 0.4 to 0.5 mm. The thicker the better. Steel 0.4 is too thin, and this makes installation difficult, because. large sheets bend and crumple like foil.
Sergey Namestnikov
:
– The durability of this material directly depends on the quality of the coating and the quality of the galvanized steel sheet. There is a possibility how to buy sheets standard sizes, and order sheets of the size you need.
Despite the fact that the choice of colors for metal tiles is quite extensive, there are not so many forms of rolling, and this imposes certain restrictions on the design of the roof of the house. Also, when choosing and buying, it is worth considering not only the cost of the “canvas” per square meter, but also the cost of additional elements, since the overpriced price of additional elements leads to an increase in cost.
Sergey Namestnikov :
- Do not forget that during the rain the metal tile makes noise, which, in principle, is eliminated by the usual insulation and high-quality sound insulation.
The service life of a high-quality metal tile, subject to proper installation, is about 50 years.
Choosing a soft roof for your home
Soft tiles- a very popular material on the Russian market. This is due to the widest design possibilities of this roofing and a large number of colors, shades and shapes. The price range for soft roofing is also very wide - from 200 rubles for the simplest quality material to several thousand for roofing from exclusive collections.
This material is great for use on complex roofs, as it has virtually no waste during installation. Flexible roof tiles excellent soundproofing from the rain. But this species roofing requires laying on a solid base (most often it is made of OSB - plywood), which increases the cost of the roofing system.
Elena Gorbunova:
– Under soft tiles, a solid crate is required. It is most practical to first stuff a rare crate, and nail an OSB board (or moisture-resistant plywood) over it. In this case, the step of the lathing can be adjusted to the size of the OSB board and you do not have to cut the board.
And the plate itself can be taken thinner.
The standard plate width is 1220 mm. The crate is an inch board with a pitch of 244 mm, and a 9 mm OSB plate is attached along the axes. This thickness is quite enough for any climatic zone of Russia. And the edge of the slab will always fall in the middle of the crate board.
Another feature of bituminous tiles is that it does not need additional waterproofing along the slope of the rafters. A lining layer is laid along a continuous crate and roofing tiles are already going along it. In this case, there will be no mini-leaks, no condensate dripping from inside material for insulation.
Bring a chimney through such a roof covering, fan pipe or a ventilation pipe is cheaper and easier than through any other.
Elena Gorbunova:
– It should be remembered that the placesall these exits must be provided in the roof in advance!
And in order for such a roof to last for a long time, when buying it, you can use the following advice.
Elena Gorbunova:
– It is important that the bitumen in the roof tiles does not become brittle over time. A fairly simple way to check its quality when buying is to sniff the tile. There should not be a strong bituminous smell, which means that the bitumen is artificially aged and the necessary modifiers have been added to it for elasticity.
Wavy bitumen sheets is a material based on organic fibers (cellulose) impregnated with bitumen. Such material is easy to install, has a small weight.
However, it limits the developer's design options.
It is popular, first of all, due to the fact that the installation of corrugated bitumen sheets is easy to do on your own, and the material itself is easy to transport.
Sergey Namestnikov :
Steel roofing (seam roofing)- this is the most reliable and durable steel roofing, which is produced using the double standing seam technology. Such a roof has no holes, the surface is monolithic and sealed. Seam roofing is exactly the case when the material for the manufacture of roofing is not expensive, but the main problem of this type of coating is high-quality installation. There are not so many masters who can perform this type of work, which affects the price of installation work.
Sergey Namestnikov :
- Such material should be used when it is necessary to obtain a durable roof, and the issue of price fades into the background.
Roof tiles- This is a material with a deep history, used in antiquity. Such roofing is durable and beautiful, but it has a lot of weight, which imposes increased requirements for rafter system and structure of the entire building.
Sergey Namestnikov
:
– I would refer this material to the premium segment, because. the cost of high-quality ceramic tiles can hardly be called low.
There are several technologies for making tiles.
There are cement-sand, polymer-sand and ceramic tiles. The classic version is ceramic tiles.
Elena Gorbunova:
- Sand-cement tiles. Here you need to pay attention to such an indicator as "cyclicality". Such a roof collects moisture, which, when the temperature passes through "zero", expands inside and leads to the destruction of the roofing. For the year in the Moscow region, several dozen transitions through the "zero".
- Composite tiles. It looks very impressive, because. combines both the volume of the profile and the stone dressing. But it is quite difficult to install, and its laying cannot be done by roofers without experience in working with just such a roof.
If you decide to get a roof made of natural tiles - do not count on the low cost!
Slate and painted slate is an inexpensive material. And it can be recommended for use as a roofing only if the price of the material is the main selection criterion. 
It should be remembered that slate is already quite an outdated material. It is also very fragile, which imposes certain restrictions on its installation.
Also, do not forget that with excessive savings on roofing material, there can be significant losses in quality, and the cost of installation work, insulation, wood, remains unchanged. Therefore, if there is an opportunity to purchase roofing of a higher quality, you should always take advantage of it, because, like a house, a roof is put up for more than one decade!
Users of the site can find out all the information by; understand . Members of our forum will tell you all about. Also here you can find a detailed and visual description of the laying technology. In a branch of our forum there is a heated discussion about how much more expensive than metal tiles. We are discussing and. Our video clearly shows how to choose the right economy class roof. The roof consists of roofing trifles, and from which ones, you will learn from the second video. And if you want to mount a seam roof with your own hands, but don’t know how to do it, watch the video where our forum member talks in detail about all the intricacies and secrets of working with this coating!
