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Ondulin material pros and cons. Advantages and disadvantages of ondulin, reviews from home owners. Positive aspects of using the material

Today, few developers will not pay attention to the multi-colored elements of ondulin. The products have firmly conquered the market due to their advantages, but there are also disadvantages that you should also know. The characteristics of ondulin are often discussed; it is not for nothing that the material is called Euroslate, paying tribute to aesthetics and practicality. Let's look at the advantages, disadvantages and types of coating in more detail.

Roof covering invented more than a century ago and today the principles of production have been preserved. In the manufacture of products, cellulose fiber is used, which goes through the processes of heating, pressing and corrugating at a temperature of +120 C. After this, the elements are coated with paint and impregnated with bitumen compounds with polymer additives.

In fact, ondulin is a type of slate, but with higher practical and quality characteristics. The production process produces an environmentally friendly safe material, possessing high performance water resistance and strength. Under influence sun rays thin cellulose fibers are soldered together, guaranteeing excellent waterproofing.

Basic material characteristics

The standard sheet is produced in sizes 200-95 cm, thickness 3 mm. Wave height (corrugation) 36 mm. Taking into account the fact that when laying the sheets are overlapped, effective area roofing material is 1.6 m. To select the material and calculate correctly required quantity, the technical characteristics of ondulin are required - a roofing covering that has a stable shape; calculating the required volume will not be difficult.

When thinking about what to choose: ondulin or slate, it is worth considering the mass. An ondulin sheet weighs 6 kg, a slate sheet weighs 26 kg, the low weight facilitates installation, transportation and supply of sheets to the roof.

Advice! Light weight roofing sheet allows you to do without additional miscalculations load-bearing structures necessary for the installation of the roof. The material can be laid on the roof of old buildings without fear that the structure will collapse under the weight of the roofing carpet.

So, ondulin technical characteristics:

• Ignition 230-300°, fire safety class KM5 (the latest), because of this, the material is not recommended for use in crowded places, medical and educational institutions.
• The load that destroys the material is 0.96 t/1m2. In this case, it is not the sheet itself that is destroyed first, but the sheathing and rafter system.
• Resistance to chemicals is high. No other material tolerates alkalis, acids, or petroleum products like ondulin; the characteristics of the material are suitable for covering roofs in environmentally unfavorable areas.
• The presence of a hygienic certificate confirms high hygienic indicators.

Good water resistance and a 15-year warranty complete the main characteristics of the material.

Benefits of ondulin

When considering the pros and cons of ondulin, you should immediately turn to the characteristics of the material - almost all of them talk about positive qualities ah material. The list of advantages can be supplemented with the following properties:

1. Due to the fact that when installing the sheet, the nails are driven into the highest point of the wave, the sheets never get wet - drops of water roll down without causing damage to the coating.
2. High hygienic, water-repellent properties have been confirmed by decades of use of the roofing product.
3. Light weight makes installation quick and easy, while rafter system You can also do a lightweight one.
4. Sheets are easily and quickly cut with a regular hacksaw, and if you lubricate the cut area with oil, work will go faster.
5. The sheets are flexible enough that you can give them any shape, which means you can cover the roof of the most bizarre design, as shown in the photo.
6. The low price (from $5) is another plus; it turns out that the roofing material ondulin is much cheaper than its analogues, except slate, but does not contain harmful asbestos fiber.

A low noise threshold, biological stability, and resistance to UV rays complete the list of positive qualities of the material.

Disadvantages of roofing

But ondulin has disadvantages that are often forgotten by manufacturers who present the product as one of the best roofing coatings. Most of negative aspects appears due to correct installation, but there are still certain disadvantages:

1. Strength. It is not high, but if the installation technology is violated, in particular, less than 20 nails are driven into the sheet, then the strength of the element will noticeably decrease. With normal lathing with a pitch of 0.6 m and a slope above 15°, the sheet can withstand up to 800 kg/m2.

Important! During periods of extreme heat, you should not walk on the coating to prevent the sheets from bending; in addition, the release of odors from bitumen impregnation cannot be ruled out.

1. Fire hazard– another disadvantage that ondulin has, the properties of cellulose as an organic material do not exclude the possibility of fire.
2. Durability is always questioned, despite the 15-year warranty. It all depends on the correct installation and operating conditions of the facility. IN extreme conditions Only the best metal tile roof can withstand it, but every developer is capable of following the installation technology to extend the service life of the material.
3. Burnout. Time and precipitation lead to changes in the color tone of the sheets. If the sheets faded quickly enough, it means that the ondulin was of poor quality: the sheets are painted before impregnation with bitumen compounds, otherwise the shade will quickly fade.
4. Resistance to biological influences depends on the light: in the darkened areas of the leaf, mosses form after 2-3 years, the surface turns green. But the same thing happens with slate.

If installed correctly, the roofing covering will last a long time, but knowing what ondulin is and the pros and cons of the material will make it easier to decide on the choice of roofing covering.

Modern varieties of material

Manufacturers offer not very diverse types of ondulin, these include:

1. Smart is a bituminous material that has the following qualities:

• a smart lock that complements the functions of a hydraulic barrier;
• attachment points;
• smaller dimensions: size 195*95 cm, thickness 3 mm, weight reduced by 5%;
• number of combs 10.

1. DiY is a material with even smaller parameters: 5 kg with dimensions 0.2 * 0.75 and thickness 3 mm. Number of combs – 8.

Important! Decrease overall dimensions sheet is a big plus, in this case installation is carried out with big amount overlaps, which gives the roof covering the necessary rigidity and resistance to increased loads.

Product batch is always standard sizes, which allows you to select color combinations to the taste of the developer. Therefore, knowing what types of ondulin products there are, there is always an option to make the roof individual and aesthetically attractive, as shown in the photo.

Today, almost no one covers their roofs with gray shabby slate, which tends to break even at the installation stage. Owners of private houses are increasingly giving preference to visually attractive, durable ondulin. It, being pressed cellulose impregnated with bitumen thermoresin, is an excellent replacement for carcinogenic asbestos cement sheets. For this reason, it is called differently - Euroslate.

Features of the material

The stage of heating and squeezing the cellulose provides the highest strength. On the roof, these thin fibers, in contact with the rays of the sun, are soldered together more tightly, which adds resistance to various negative factors.

After the leaf acquires a wavy shape, it is painted in the appropriate color: green, brown, black or burgundy. Based on reviews from owners on the forums, it can be understood that some owners are dissatisfied with such a narrow range in terms of shade. These colors can be produced in glossy (with the addition of silicone) and matte (based on acrylic paint) variants, they look different not only visually, but also to the touch: the first type is perfectly smooth, the second has a rough surface. Ondulin can be purchased with a camouflage pattern or a combination of colors.

The painted sheets are then impregnated with bitumen, saturated polymer additives. Euro slate is incredibly resistant to moisture, alkalis, acids, and UV radiation. Neither industrial gases, nor products made from oil (take, for example, gasoline), nor frost, nor gusty winds, nor high snow loads (of course, provided that the lathing system is properly constructed) can spoil it. And the mineral fillers included in the composition help prevent the formation of fungi and mold.

Ondulin is 100% organic in origin, which means it is environmentally friendly and safe. Manufacturers guarantee that such building materials will last at least 15-20 years, although in fact its operation may well last half a century.

Compared to other coatings (for example, metal tiles, slate) it has better soundproofing properties. Due to this quality, the roof does not need to be equipped with an additional sound-absorbing layer; in heavy rain and hail, the inside of the house will always be quiet and comfortable.

Sheet parameters vary depending on the country of origin. In Russia, the most commonly found material is manufactured by the French company of the same name ONDULINE. Such canvases are characterized by dimensions: 2 m in length, 0.95 m in width, which gives a total area of ​​1.9 and a useful area of ​​1.6 m2. The thickness is 3 mm, weight is 6 kg, Euro slate does not in any way weigh down the structure. The corrugation height of the French variation is the largest - 36 mm. (for comparison: models from Belgium and the USA have 32 and 35 mm, respectively).

Reviews from homeowners and roofers

“I’ve been living with Euroslate for more than 8 years. I'm happy with everything: color, durability, sound insulation, water resistance. And the costs of work were not so huge (compared with neighbor's house, where metal tiles were used as a covering). In general, I did not find any shortcomings of ondulin and I hope that the roof will continue to please and protect for a long time.”

Alexey, Ekaterinburg.

“Even though I don’t understand construction, and my husband chose the roofing material, I want to say that ondulin is best suited for the roof of residential buildings. Why? Unlike nondescript slate, it is visually aesthetic and environmentally friendly. During a rainstorm or large hail, the noise is completely inaudible in the rooms, even in the attic. Although, according to reviews, it still has a lot of advantages, but I didn’t find any disadvantages.”

Marina, Minsk.

“In the summer, my brother and I covered the terrace of my grandmother’s house. Since the general background was cherry, ondulin was taken in the corresponding color (burgundy). In order to understand how to carry out installation work, we watched several videos from YouTube. However, upon purchase, the seller gave us instructions, where everything was described in detail and clearly (with pictures). So purchasing it means you don’t have to improvise anything. Anyone who knows how to use a hammer and a hacksaw can handle the installation.”

Pavel, Nizhny Novgorod.

Vladimir, St. Petersburg.

“As a novice builder, I am still dealing with easy-to-install, flexible products. For roofing, ondulin is considered such. Since it belongs to the fire hazard group (this is the main drawback), it is better to take it covered with non-flammable paint with all certificates and a hygienic conclusion. In order to protect the coating from damage under loads, I also recommend doing the sheathing in small increments or even laying it on a solid base. After installation, joints and overlaps should be processed bitumen sealant“This will protect against leakage and getting wet.”

Egor, Moscow.

Comparing the advantages and disadvantages of ondulin

The opinions of owners and builders are generally good, this is due to the advantages of the material, that is:

1. harmless to residents and the environment as a whole, since ondulin is environmentally friendly;

2. plasticity, which allows you to work with any surfaces with a significant radius of curvature;

3. excellent soundproofing properties;

4. ease of processing, the ability to rationally cut the material, reduce its costs;

5. light weight, which is good both for the structure (it does not become heavier) and for the roofer (installation is easier in a single installation);

6. strength (guaranteed not to deform under snow load and when there are 1-2 people on it);

7. unchanged structure both when frozen down to -50 °C and when heated to + 110;

8. reliability - with proper fixation, neither strong winds (with gusts up to 170 km/h) nor aggressive substances (salts, alkalis, acids) found in the environment are scary;

9. highly resistant to corrosion, moisture, the development of fungi, mold and other deposits;

10. presentable appearance and the ability to installation actions get the look under the tiles;

11. laying, both for covering new roofs and old ones (on top of the old material);

12. budget price.

Among the shortcomings, some homeowners point out that there is not a very rich assortment of colors. However, those colors that manufacturers present are universal and quite popular for satisfying aesthetic needs and realizing architectural solutions. There is only one disadvantage that can be considered - flammability. But this problem can also be solved by taking measures to increase the fire resistance of the structure.

When is it advisable to use ondulin?

Since the composition includes bitumen components, it belongs to the last flammability class KM5, that is, it is flammable. Euro slate is ideal for roofing private houses, even if the rafter system has a lightweight version. It is elastic, it can be used for roofs with complex configuration. Good soundproofing qualities further confirm the use of the material in favor of residential buildings.

If the area is quite large, it is better to replace it with another covering (for example, corrugated sheeting), which can be made to order to the required length. Of course, you can leave Euro slate for work, but then, due to its size, installation will take much longer.

Outbuildings in the form of sheds, gazebos, animal pens, country houses It is also appropriate to cover with ondulin. Due to the lightness of the sheets and their relatively small dimensions, installation can be done independently, without dismantling the old roof.

Price

How much will an ondulin roof cost? This is a question that does not have a definite answer. Here everything depends primarily on the price per sheet.

The sheet parameters are the same (standard), but prices vary depending on the color scheme:

A variety of coatings are presented in a wide range and belonging to different price categories: from budget to expensive options. At the same time, the attention of buyers is concentrated not just on the price, but also on the quality of the purchased product. Among the available, but suitable for everyone technical requirements, operational characteristics include ondulin, the pros and cons of which are to be studied today.

Invention and production of this roofing option

Over more than 70 years of industrial evolution, this material, invented in 1946, has gained considerable fame. The first batch of ondulin was released by Gaston Gromier and literally “thrown” onto the market. At first, the consumer sector was wary of such a new product, but a year later the factory launched all production facilities. They were aimed at producing ondulin coating, which became popular not only in the domestic space, but also in neighboring countries. European countries. They began to actively export it.

Ondulin and domestic industry

Russians became aware of ondulin only at the end of the last century, when it was impossible to say about the domestic consumer that he was spoiled by high-quality cheap goods and building materials. It was the material described that became the product that showed in practice that imported goods are not always characterized by high prices. This period is characterized by a construction boom associated with the replacement of traditional slate with an alternative one and no less reliable option- ondulin, the pros and cons of which many buyers have already appreciated.

The world's best material manufacturers

Thanks to the quality of their products, about which negative statements were rarely found, and the cost of the material, the French mastered the world market in record time, selling not only materials, but also the technology for manufacturing ondulin coating. This is what made today sold under different brands material available. Among the quality ones, according to buyers, characterized by mass positive properties ondulin, production:

• France - Onduline;
• Belgium - Aqualine;
• America - Nuline;
• Turkey - Corrubit;
• Germany - Bituwell.

When choosing a manufacturing company, it is worth considering that the sheets of material from each supplier differ in size. So, when giving preference to one brand or another, remember this so as not to make a mistake when calculating required quantity material.

Technical characteristics of domestically produced ondulin

The length of the ondulin sheets is 200 cm, width - 95 cm, thickness - 0.3 cm, wave height (corrugations) - 0.36 cm. The weight of a standard sheet is 6 kg, which is 20 kg lighter in comparison with a regular asbestos slate sheet. Strength characteristics Ondulin is not inferior to ordinary slate and even surpasses it, and installation is characterized by simplicity.

Ondulin is supplied to the market in the form of sheet plates, complete with 20 fastening elements. for 1 unit of products.

What is this material made of?

During production, raw materials can be processed under high pressure and temperature. Ondulin contains:

• fiberglass;
• cellulose fibers;
• purified bitumen;
• mineral compounds replacing filler;
• mineral pigments that color the material;
• thermosetting resin.

Reviews about ondulin: pros and cons according to customers

The consumer sector is interested in what advantages and disadvantages this or that type of material has. First of all, those who are going to purchase building materials pay attention to the recommendations and reviews not of consultants and sellers, but of those who, like them, once faced a choice and have already tried ondulin on their own roof.

From customer reviews and recommendations on the Internet and on the forum about ondulin, the pros and cons of the material, as well as other performance characteristics of the material, we chose the most interesting ones, clearly highlighting all the pros and cons. They are noted by hundreds of buyers across the country. And they were generalized into two groups that better characterize ondulin as a roofing material than others.

So what are the pros and cons of ondulin?

Positive aspects of using the material

Among the advantages inherent in ondulin are the following characteristics:

1. The plasticity of the material, which allows it to experience various kinds loads. So, when driving a nail, do not worry about the surface cracking. The composition of the sheets containing bitumen eliminates the need for the buyer to additionally impregnate the material for the roof slope with sealing mixtures intended for filling the mounting holes. Bitumen itself seals perfectly.
2. Ondulin is resistant to minor mechanical damage, for example, scratches.
3. This is one of the best silent roofing coatings in the world today.
4. When exposed to sunlight, ondulin practically does not heat up, which allows it to be compared with ceramic coating, although inferior to metal products.
5. Ondulin is a coating for the roof of a house, characterized by excellent thermal insulation properties. Although it is impossible to say that ondulin is suitable as an alternative replacement for any material.
6. Moisture never collects under the ondulin layer, which means that the possibility of condensation is practically excluded.
7. Colonies on and below the surface pests, for example, fungi are not formed. Combined with frost resistance and resistance to sunlight, changes in temperature and humidity, this roofing material can last up to 25 years, as the manufacturer claims. From this it turns out that the pros and cons of ondulin also affect the service life of the coating, which depends on the quality of the material and production technology.
8. Ondulin - environmentally friendly pure material, consisting of natural components. In addition, it can be painted in any color, at the request of the buyer, so it will suit any landscape design, organically fitting under it.
9. Light weight of sheets, which is important for a number of reasons:

• there is no need to strengthen the entire roof structure or its individual sections: the rafter system and sheathing;
• working at height with such material is simple and easy; you don’t have to ask a neighbor or friend for help, because you can handle lifting sheets onto the roof yourself, without risking the safety of yourself or the people around you;
• This material is easier to store and transport even in the trunk of your own car, which can hold up to 50 sheets of ondulin, the total weight of which will be no more than 300 kg.

Some disadvantages of the material

Now read the disadvantages of ondulin, and take note of the pros. This will be useful to you both when choosing a material and at the execution stage. installation work, which, by the way, can be easily done with your own hands without the help of specialists, which provides the opportunity for additional savings.

1. Not all manufacturers guarantee perfect appearance of your product throughout its entire operational period. Burnout of the surface is possible. This process is characterized by gradualness, and its intensity depends on the type of pigment and its color. Thus, brown and red colors fade slowly, gradually changing their shade to a duller one.
2. The roof of a house can be damaged by uneven distribution bitumen, leading to uneven burning. As a result, the roof becomes spotted and far from aesthetically pleasing.
3. The pros and cons are very contradictory due to the velvety structure of the coating, which, when constantly in the shade, becomes a favorable “soil” for the development of moss and other green vegetation.
4. Caution - the material is flammable. This is one of the biggest disadvantages of the coating. The pros and cons of ondulin and tiles in this regard are obvious, since in this regard the buyer gives preference to the latter option. When heated to +200 o C and above, ondulin is prone to spontaneous combustion.

Summarizing

As you can see, this material is not without errors, but are there any shortcomings in slate, tiles, and other roofing materials? What exactly to give preference to is up to you to decide. Construction is a serious matter, and the roof is the basis that protects future home from above, and who knows whether in a couple of years they won’t invent even better coatings than those on the market, but for now ondulin firmly and confidently holds its position in sales, being the best alternative option roofing finishing material for external use. Now it is simple, reliable and inexpensive to cover a house, bathhouse, gazebo, garage or other building using ondulin.

Ondulin and corrugated sheets are modern and very popular roofing materials. Each of them has its own characteristics, advantages and disadvantages, which we will discuss below.

After reading this article, you will have a fairly clear idea about them, and it will be easier for you to make a choice than to cover the roof.

Installation of the roof and installation of roofing material is the final stage of construction. Not only the comfort in the house will depend on the quality of the roof, but also a number of other important factors that non-specialists may not even be aware of. Let's take a closer look at the features of these two materials - ondulin and corrugated sheets.

What is ondulin

Ondulin is produced on the basis of cellulose and bitumen with the addition of mineral fillers. Its other names are Euro slate, wavy slate, and bitumen slate. Although ondulin is produced by one company, it has a wide range of colors, good technical specifications and decent price/quality ratio.

What is corrugated roofing

Corrugated sheets are made from galvanized steel sheets, which are given a wavy profile on rolling equipment for greater rigidity. Corrugated sheets are coated with an anti-corrosion compound, then a primer, and then inner side polymer is applied, and varnish is applied to the outer one.

What is better - ondulin or corrugated sheeting?

Compared to corrugated sheeting, ondulin has greater plasticity, so it is easy to lay in hard to reach places and secure it to the sheathing. In addition, there is no need to do it under ondulin continuous sheathing, and a roof made from it has better thermal insulation properties and does not “rattle” in the rain. Ondulin is not susceptible to corrosion, in particular rust, it is environmentally friendly and safe for humans.

The disadvantages of ondulin include its low strength, especially at high and low temperatures, a limited choice of colors and the fact that under the influence of sunlight, ondulin fades, and the color of the roof fades after a few years.

Corrugated sheeting also has a number of disadvantages: poor sound insulation - when it rains, the roof will “rattle”; It is difficult to cover roofs of complex configurations, since the corrugated sheets are large and more difficult to cut than ondulin. In addition, in hot weather the roof quickly heats up, and in winter the snow cover freezes to it.

As for the cost and service life of these two materials, there is no significant difference between them, they are light in weight, and roofing work with them is quite simple. By the way, when buying ondulin, you should choose original material with certificates, since there are low-quality fakes on the market.

Let's look at the advantages and disadvantages of each material in more detail.

Pros and cons of ondulin

Advantages of ondulin:

• low cost;
• ease;
• ease of installation regardless of the season. Ondulin sheets are attached to a wooden sheathing with special nails;
• possibility of installing ondulin on old coating;
• environmental friendliness;
• the thinness and relative softness of the material makes it easy to saw and fit right size;
• high stability to the action of aggressive chemicals and fungi.

Disadvantages of ondulin:

• rapid color fading in the sun - during the first years of operation, the color changes noticeably;
• since in the process of laying ondulin quite a lot of joints are formed, any defect can lead to roof leakage;
• roughness, due to which snow can linger on the roof;
• softening when heated and brittleness at low temperatures. Due to these features, any work on the roof during hot and cold seasons can lead to damage to ondulin sheets;
• small selection colors;
• flammability at high temperatures;
• The guaranteed service life is not so high - 15 years. True, this does not mean that ondulin sheets will last only this period.

Advantages of corrugated sheets:

• relative cheapness;
• high service life. If there is no damage to the protective layer, the corrugated sheet will last up to 50 years;
• versatility - corrugated sheets can be used for devices various types roofs on buildings for various purposes;
• ease of installation. There is no need for highly qualified installers and special equipment;
• environmental Safety;
• a small number of joints during installation;
• good corrosion protection and high tightness;
• wide range of colors, aesthetics;
• non-flammability.

Cons of corrugated sheets:

• not enough good sound insulation, increased noise during precipitation;
• possibility of condensation formation;
• on complex roof There may be problems covering curves and corners.

When choosing between corrugated sheeting and ondulin, you should take into account the advantages and disadvantages of these materials, as well as the specific features of the house being built. In addition, it is important to purchase a high-quality coating, and not a fake - only in this case will it last the period stated by the manufacturer.

The construction industry today involves taking into account certain factors that in one form or another affect the quality and durability of houses. To a greater extent, this applies to those parts of the building that are more exposed to the external environment, primarily the roof. When installing roofing coverings, it is necessary to use materials that combine parameters such as strength, aesthetics, accessibility and safety. Ondulin today meets all of the above characteristics; the pros and cons of ondulin are discussed in more detail in the article.

Specifications

Ondulin sheets are produced in standard sizes with minor deviations - the sheet size has certain standards and may have a slight error among manufacturing companies. The length of the sheet should be 2000 mm, width 950 mm with a sheet thickness of 3 mm. The ondulin coating has a wave shape, the height of the wave should not exceed 36 mm with an error of 2 mm in both directions. The weight of a standard ondulin sheet is 6 kg.

The service life of ondulin is 50 years, the manufacturer also provides a guarantee of water resistance for a period of 15 years.

Production and composition of ondulin sheets

The basis for the coating is cellulose fibers, which are pre-compressed and impregnated with bitumen. Resin or dyes on mineral based performed in this case protective function, the ingredients allow you to maintain the original appearance for a long time. No synthetic substances are used in the production of ondulin, which makes the material environmentally friendly.

Pros and cons of ondulin

Color spectrum

Thanks to unique characteristics Ondulin for roofing can be used as a coating for buildings of any purpose. The material is completely independent of external conditions, which makes it universal for use in regions with any climatic conditions, which is confirmed by numerous reviews. All characteristics are confirmed by conclusions and certificates, so ondulin is considered one of the most profitable options for roofing.

Ondulin cost

The average price of ondulin per m² is 230 rubles, a standard sheet is slightly less than 2 sq.m., the price per sheet varies from 300 rubles to 630, depending on the manufacturer.

When choosing the color of the coating, you must take into account that over time, an ondulin roof may become a little lighter (see photo of roofs).

Advantages:

• waterproof
• strength, ability to withstand heavy snow loads
• resistance to rotting and low temperatures
• UV resistance
• protective coating prevents acidic environments
• fire resistance
• resistance to alkalis, acids and industrial gases
• elasticity
• thermal insulation, sound insulation

Flaws:

• fire hazard
• small color range
• lack of snow retention system
• the need for a large number of fasteners

Which is better: ondulin, metal tiles or ceramic plastic

Even after a few years, having become a little lighter, such a roof will look elegant

Installation of ondulin does not require special knowledge, does not take much time, and can be done by any owner with minimum set skills. Elasticity is one of the most important characteristics of the material; the size of the sheets allows you to use material economically, which reduces the price.

The kit includes everything necessary for roof installation: gable and ridge elements, insulating films, fastening materials.

Installing metal tiles requires special skills and knowledge; moving and cutting heavy sheets requires time and assistants. The strength of the material is deceptive; optimal weight and price are achieved by reducing the thickness of the sheet, which increases the fragility of the material. In some cases, deformation may occur due to a strong gust of wind or during transportation.

The base material of metal tiles is susceptible to corrosion, which negatively affects the appearance of the roof and can lead to extra costs. Places of fastenings, joints and joints require additional reliable sealing, while in the case of ondulin, the role of a sealant is performed by the resins included in the material. Metal tiles are characterized by resistance to mechanical stress, high temperatures, snow and sun rays.

The disadvantage of metal tiles is the property of metals to collect condensation, which requires more complex systems for waterproofing and ventilation of the under-roof space. All additional work require expenses, so roof installation is much more expensive. Transporting ondulin does not require special transport; if necessary, it can be brought by car; transporting metal tiles requires renting a truck.

For the production of ceramoplast, only natural minerals, polyaffins, pigments and technological additives are used. The presence of natural minerals provides excellent impact resistance. Keramoplast is not afraid of corrosion and provides high level soundproofing. In general, the material is more modern than metal tiles or ondulin, but is more expensive.

Installation of ondulin

Fastening ondulin to rafters

The installation diagram is quite simple, when installing the roof