What manufacturers are there of soft roofing? Soft roofing: types and prices, photos of the best options and installation methods

Soft roof(also known as flexible or bitumen shingles) is gaining increasing popularity in Russia, outpacing other roofing materials in sales volume. This is due to a number of reasons. This coating has such important advantages as noiselessness, ease of installation, absence of large amounts of waste, the ability to cover even the most complex roofs, and a service life of up to 50 years.

There are two main forms of production of this material: soft roofing in rolls and flexible bitumen shingles. The last of the above is much more expensive, but this is justified by a number of advantages. Flexible tiles are elastic and durable and can be used on surfaces with a slope of more than 12%. It is lightweight, making it easy to transport and install. Bitumen shingles do not lose their shape when deformed. This cannot be said about rolled roofing, which is less resistant to mechanical damage.

When choosing this material, many people ask questions: “Which manufacturer’s product is better to choose? Which soft roof is better, and how do they differ? We list the most popular series of flexible tiles that are successfully sold by the Pokroff Roofing Center:

• Tegola is a popular tile, a leader in the European roofing materials market. In our country it is also in great demand due to its strength characteristics and the availability of models for harsh conditions. climatic conditions(Nordic, Alpine, Alaska). The retail price of the material is 300-400 rubles/m².
• Ruflex is a tile that perfectly withstands temperature changes and is not subject to corrosion due to the fact that only high-quality SBS-modified bitumen is used in its production. The price of this material is slightly higher than other coatings, but this is due to the presence in this collection of various color solutions and a 25-year manufacturer's warranty. The cost of this model is 350-500 rubles/m².
• Icopal is the oldest and most famous brand bitumen roofing. It is produced in three configurations: shingles have the shape of a rectangle, hexagon, and trapezoid. The average price is 320-460 rubles/m².
• Shinglas is a coating developed specifically for the Russian changeable climate. The service life of the material is 20-30 years, while it is inexpensive and accessible to many. The cost of tiles is 200-400 rubles/m².

To summarize, let’s say that it is almost impossible to determine which soft roof is better. We advise you to choose it based on the color scheme, pattern shape and price that suits you best. In any case, it is important to purchase this material in a reliable company. The Pokroff Roofing Center directly cooperates with leading Russian and foreign manufacturers and guarantees the high quality of the goods sold.

Soft roofing is a technological roofing material made from fiberglass impregnated with petroleum bitumen. Visually, bituminous shingles imitate a shingle covering made from wood blocks, which are used extremely rarely in modern construction practice. Even the high cost of a roof made of flexible tiles does not dampen interest in it, since the durability, attractive appearance and reliability of a soft roof pays for all the costs of roofing work. In this article we will talk about the pros and cons, composition and installation method of this new, but already popular roofing material.

Soft roofing consists of tiles and fiberglass impregnated with modified bitumen with a protective coating of stone chips and a shaped edge, which are overlapped on the roof slope to obtain an airtight coating.

Products are produced various shapes– oval, semicircular, pentagonal, rectangular. The color range of bitumen shingles has an enviable variety, so choose roofing material You can match the color of the walls or, conversely, contrast. performed by 2 methods:

• Using a self-adhesive bitumen layer located on the bottom surface of the shingles. After removal protective film Low-melting bitumen softens under the influence of air temperature and sticks to the base of the roof. Roofing work with such material is carried out only at a temperature of +5/+15 degrees and low humidity, since in cold weather the bitumen layer will have to be forcibly heated with special equipment, which increases the cost of installation.
• Using wide-head galvanized roofing nails. This installation method soft tiles does not depend on weather conditions, so you can use it at any time of the year. However, if installed improperly, flexible tiles are often damaged, which causes roof leaks. SNiP does not recommend attaching bitumen shingles to the base with nails if the slope is less than 20 degrees.

Important! According to SNiP, flexible tiles are suitable for roofs if the slope angle is within 15-25 degrees. The greater the slope, the better water is removed from the roof surface, and accordingly, the risk of leaks is reduced.

Varieties

Soft roofing is large group roofing materials, which include all coatings with a flexible, elastic structure.

They differ in composition, release form and installation method. I distinguish the following types of soft roofing:

Roll

Flexible roll roofing is represented by numerous types of roofing felt, roofing felt and modern membrane materials. Roofing work on laying rolled materials takes less time, but they do not look as impressive as bitumen shingles.

The cost of 1 square meter of such a roof, including the lining layer, starts from 500 rubles. According to SNiP, it is recommended to use rolled materials when the roof slope is at least 12 degrees.

Piece

Shingles or piece bitumen shingles are individual tiles 1 m long and 30-45 cm wide, which are laid overlapping. Roofing work on installing a piece of soft roofing takes more time, however, due to the presence of a self-adhesive layer, it is carried out without the help of heating equipment.

The cost of bitumen shingles is much higher, especially if you take into account the costs of preparing a solid base on which, according to SNiP, it is laid. Important! All types of soft roofing are considered bituminous materials, but they are produced on on different basis

. Ruberoid, made from thick roofing cardboard, is less resistant to temperature changes and cracks in the cold, but it is much cheaper. Roofing coverings based on fiberglass are much more resistant to temperature changes; their cost is justified by their high quality and long service life.

Compound Soft roofing is a modern, technologically advanced material made from durable polymers. A flexible, elastic structure gives this practical roof covering additional benefits

1. when installing complex, multi-slope structures. According to SNiP definition, flexible tiles are a multilayer material, which includes: Fiberglass . Soft tiles have a durable non-woven base made of compressed, randomly arranged fiberglass. Flexible, elastic fiberglass gives the material resistance to temperature and cracking. Products whose cost is at the highest level, is additionally reinforced with polyester, making the coating even more durable.
2. Modified bitumen. During the production process, the fiberglass base is impregnated with petroleum bitumen enriched with polyester resins and synthetic rubber. Thanks to impregnation with this composition, the soft roof becomes highly resistant to moisture and the effects of mold and putrefactive microorganisms.
3. Booking powder. The top of the flexible tiles is sprinkled with colored mineral granules, giving color and rough texture to the material. Granite, marble or basalt chips are used as a topping that protects the bitumen coating from mechanical damage and prevents overheating of the roof.

Important! Bitumen shingles manufactured according to SNiP have high performance qualities, effectively protects against penetration of moisture, wind and cold. As a rule, the cost of the material indicates the quality of the product and its components.

Advantages and disadvantages

Each coating, including soft roofing, has its pros and cons, which affect the possibilities of application and operation of the roof. The cost of bitumen shingles is in optimal proportion to the qualities of this material, so it is actively used in private housing construction.

• Flexible tiles have the following advantages: Durability
• . Soft roofing has a solid service life of more than 70 years, which makes it a kind of record holder in terms of damage to roofing materials. Maintainability
• . If damage occurs on the flexible tiles during operation, it can be easily eliminated by replacing just 1 tile, which significantly reduces the cost of roofing work. Weather resistance
• . Bituminous shingles are highly resistant to atmospheric moisture, temperature changes and the effects of microorganisms, so they retain their original appearance and strength throughout their entire service life. Easy to install
• . You can even do the installation of a soft roof yourself, since the shingles are fixed using a self-adhesive bitumen layer. Low noise

. A roof covered with bitumen shingles effectively absorbs sound, so there is no loud noise during rain and hail.

Analyzing the pros and cons, we can say that flexible tiles are a practical and durable roof covering that completely pays for the considerable cost.

Installation features

The quality of a roofing covering made of bitumen shingles depends on compliance with the technology for preparing the base and fixing the material. Therefore, during installation the following recommendations must be taken into account:

1. SNiP require that bituminous shingles be laid on a continuous sheathing made of particle board or sheets of moisture-resistant plywood. The base must be smooth, even, without knots or chips, so as not to damage the roofing.
2. Soft roofing is suitable for roofs with a slope of 15-25 degrees. It has a rough surface that retains snow, so it does not require the installation of snow retainers.
3. Installation of a soft roof is carried out on a lining pie. If the roof slope is more than 20 degrees, then the lining protects only places that are particularly vulnerable to moisture (valleys, gutters, joints between the slope and the wall).
4. The material is laid at a temperature of +5/+10 degrees in dry weather.

Experienced craftsmen note that compliance with SNiP and manufacturer’s recommendations when installing a roof made of flexible tiles guarantees the strength, durability and durability of the structure.

Video instruction

Soft roofing refers to durable, elastic, lightweight rolled or sheet profiled materials, as well as mastic compositions.

Most of them are made on the basis of fiberglass, natural cellulose fiber, modified bitumen, mineral fillers (stone chips) and resins. The result is a multi-layer “pie”, which is comparable in strength to steel, but has no disadvantages: it does not rust, absorbs noise, and has good thermal insulation properties.

Where and for what is soft roofing used?

Soft roofing is suitable for roofs of various shapes, including:

• dome,
• vaulted,
• attic,
• flat,
• with turrets and kinks.

You can cover the roof with soft materials yourself.

There are many varieties of soft roofing materials. They are selected depending on the slope, roof shape, house design and the desired effect. For example, if liquid tiles are laid on horizontal surfaces, then soft tiles can be laid on roofs with an inclination angle of more than 15 degrees.

Types of soft roofing

Roll materials

Bitumen-polymer materials are usually used for flat roofing of large areas, for example, for industrial buildings and structures. Their advantages are that they can be laid on a roof with a slope from 0 to 45 degrees. However, laying such a roof is quite difficult - in order to make a continuous monolithic surface, you need to connect the joints using special burners, that is, melt them.

Mastic materials

Mastic materials are a liquid bitumen emulsion with polymer and rubber additives that resemble melted resin. The composition is applied using a roller exclusively to a solid monolithic surface, for example, concrete. The advantage of such a roof is that it can be applied to an uneven roof with bumps, depressions and cracks. Mastic materials are not suitable for pitched roofs.

Polymer membranes

Membranes are made from various polymers (reinforced polypropylene with rubber). Membrane materials are quite elastic, strong and durable.

Profiled bitumen materials

Elastic corrugated bitumen materials are among the most versatile and practical to use. Light, strong, elastic and durable sheets do not rot. Outwardly, they look like ordinary natural tiles. At the same time, the volumetric sheets do not lose their shape and can be installed independently. Such a sheet is a multilayer material made of impregnated specially prepared bitumen with resins and mineral chips and several layers of elastic paint.

Bituminous shingles

Flat sheets (shingles) with a figured outer edge along the length (teeth of different shapes and sizes), which are often compared in appearance to natural tiles. It is made of fiberglass, which is then impregnated with bitumen and fine stone chips (crushed shale or basalt) are applied. It can be mounted on a roof with a slope angle of 10 degrees, suitable for roofs complex design any shape. It is laid overlapping and only on a solid base, and not on a sheathing (for example, OSB boards).

Onduvilla

Wavy flexible tiles. Keeps its shape, is not damaged during transportation, can be cut with a grinder, a hacksaw or even a sharp knife. On a roof with an angle of inclination from 9 to 20 degrees, it is laid on plywood or OSB. If the angle is 20 degrees or more, then it can be laid on a timber sheathing.

Characteristics of soft roofing

Soft roofing is a reliable and durable material that does not rust, does not rot, and does not harbor insects. It does not freeze, absorbs noise perfectly, the roof does not need to be additionally waterproofed, and the material does not absorb moisture.

Lightweight and small-sized sheets can be transported in the trunk passenger car and without construction equipment, manually lift it onto the roof and lay it down yourself. It is very beautiful - you can choose any color of the coating.

Traditionally, slate and its derivatives made of galvanized metal were used to cover the roofs of private houses. Despite a lot of advantages, these materials are obsolete. They are being replaced by modern analogues of roofing felt and flexible tiles, which are characterized by increased reliability and low cost, which is especially important in the realities of our country.

Structure and features of a soft roof

Before proceeding to a detailed consideration of the advantages and disadvantages of a soft roof, you should understand its structure, as well as the features of the materials used. This will allow you to clearly imagine the method and technology used to install them.

What is soft roofing

Soft roofing is a collective concept roofing structure, consisting of modern insulating materials and roofing coverings of various compositions.

Can be used for soft roofing different kinds coatings that differ both in composition and scope, as well as in installation technology. The choice of a specific material is determined by the area of ​​the roof, its angle of inclination and the need to create a complete thermal insulation cake.

When creating a soft roof, the following roofing coverings are used:

In private construction, when creating a soft roof, bitumen-roll and bitumen-polymer coatings are usually used, as well as bitumen mastics. Polymer membranes are used only in special cases. For example, during installation or repair flat roof garage or utility room, when it is necessary to insulate the roof, while creating minimal pressure on the roof structure.

Typical device diagram

The most popular material for installing a soft roof in individual construction is bituminous shingles. It is produced in the form of rectangular modules called shingles. In its structure, flexible tiles are similar to rolled materials, because the main component that provides its waterproofing properties is bitumen. A standard shingle consists of several layers.

Advantages and disadvantages of soft roofing

Soft roofing and the materials used for its construction, like other types of roofing coverings, have several advantages and disadvantages that affect their performance. In addition, the disadvantages narrow the scope of their application.

The advantages of a soft roof include:

• service life - the average service life of soft roofs exceeds 20 years. Often, manufacturers themselves provide a guarantee on materials and quality of work performed. For example, the TechnoNIKOL corporation provides a guarantee for polymer membranes for 7 years, and for bitumen shingles - from 20 to 50 years, depending on the series;
• maintainability - damage and other defects that occur during operation on a flat roof carpet can be easily repaired by replacing the area with the defect. In the case of asphalt shingles, it is enough to replace only a few damaged shingles;
• reliability - bitumen roll coatings and soft tiles are highly resistant to precipitation, moisture, sudden temperature changes, and the effects of fungi and microorganisms. Over the course of many years, soft roofing coverings only gradually lose their original appearance;
• ease of installation - unlike metal or composite roofing materials, bitumen roll coverings and soft tiles can be installed independently, without the involvement of specialists. Moreover, the majority branded manufacturers complete the material with detailed step by step instructions on installation;
• good sound insulation - soft roofing absorbs extraneous sounds and noise. Due to this, the sound of heavy rain or blows from falling hail practically does not penetrate inside the building. This is especially felt in houses where, when installing a soft roof, a full layer of thermal insulation was laid.

Among the significant disadvantages of soft roofing, one can note its low resistance to fire (class GP4 - highly flammable), due to the use of bitumen. Polymer membranes are slightly less flammable and have a flammability class of G3 - normally flammable. In terms of open flame propagation, both types of materials belong to group RP1 - non-flame propagating.

The second significant drawback is the low degree of thermal insulation without the use of modern insulation materials. Therefore, the use of bitumen roll coatings and PVC membranes without creating a full-fledged roofing cake is unjustified, especially if some heating method is planned or has already been implemented in the house.

Soft roof structure

The most common option found in private and suburban construction, this is a gable roof. A roofing pie of this design when laying flexible tiles will have the following structure:

• ventilation lath and sheathing - the ventilation lath provides a gap between the sheathing and the vapor barrier layer, which is necessary for free ventilation of the under-roof space and the roofing pie. Thanks to this, excess moisture evaporates freely without being absorbed into the thermal insulation material. The sheathing provides rigidity and strength to the base from the attic side;
• rafter system roofs - wooden beams, coming from the roof ridge at a certain angle (>15 o). Rafters act as supports that evenly distribute the load exerted by the weight of roofing materials and thermal insulation;
• vapor barrier - an insulating membrane that absorbs moisture. Necessary for the protection of hygroscopic thermal insulation materials. When moisture gets in, the membrane retains the excess. Due to ventilation, excess moisture evaporates, thereby keeping the insulation dry. Vapor barrier membrane usually installed on the attic side;

  
  When installing a pitched soft roof, the vapor barrier is installed from the attic side, and the waterproofing material is installed on top of the thermal insulation layer

• thermal insulation - the most popular materials for insulating soft roofs are modern insulation based on extruded polystyrene foam and mineral wool. The former are produced only in slabs with a thickness of 3 cm, the latter - in slabs and rolls 5 and 10 cm thick. There is also a thinner mineral wool, but it is better not to use it due to its low efficiency. Both types of insulation can have different densities, which affect both the rigidity of the material and its thermal insulation qualities;

  
  When installing a soft roof on pitched roofs, a ventilation batten must be installed to ensure air flow into the under-roof space

• leveling material - moisture-resistant plywood or OSB. Leveling material is necessary to create a completely flat surface. This condition is mandatory when laying soft tiles. Otherwise, a sufficient level of insulation will not be achieved, which may lead to moisture entering the under-roof space;
• lining carpet is a lightweight and durable multi-layer polyester-based material. Used when laying any soft tiles. In some cases it is even used as a temporary roof covering. Necessary for additional insulation of the roofing pie;
• roofing - modern bitumen and bitumen-polymer materials. The cheapest and most accessible are roofing felt, bikrost, rubemast, etc. The most expensive are various variations of bitumen shingles and polymer membranes. The choice of material depends entirely on the capabilities of the home owners and the exterior of the building.

Types of soft roofing

To classify soft roofs, there are different approaches, but we recommend using a conditional division into types depending on the roofing material. This is convenient and does not create additional confusion, as is the case with consideration of the front surface of coatings or classification according to installation technology.

PVC membranes

Polyvinyl chloride soft roofing or PVC membrane is laid both on the prepared concrete floor slab and on top of the roofing pie. The membrane consists of a homogeneous polyvinyl chloride mass, special plasticizers, fillers and additives. The use of additional components provides the final material with increased strength and insulating qualities.

In most cases, the membrane has a multilayer structure consisting of at least three technological layers.

1. Flexible textured PVC guaranteeing high protection from moisture, UV rays, temperature changes, etc.
2. Textile fabric made of polyester threads that acts as a reinforcing layer. Provides the strength properties of the membrane.
3. Dark gray PVC surface. Provides increased stability of the membrane on a rough base.

PVC membrane coating is supplied in rolls with lengths from 10 to 25 m. The width of the roll varies depending on the manufacturer, but most often there are products with a width of 2.05–2.10 m. The thickness of the coating depends on the type of membrane, but not less than 1.2 mm.

The average service life of a PVC membrane is at least 30 years. At the same time, the first planned repair of the roof is carried out no earlier than after 15–20 years, provided that the roof is an unused object. Otherwise, the first repair may be required much earlier.

The undeniable advantages of PVC membranes include:

• strength and elasticity;
• vapor permeability;
• fire safety;
• light weight;
• high strength weld;
• ease of installation.

Among the disadvantages, it is necessary to note the high cost compared to analogues made from bitumen, as well as a limited scope of application. As mentioned earlier, the membrane can be laid on a pitched roof, but for this the technology must be strictly followed, which requires experience and the availability of special equipment.

In fact, PVC membrane is a highly specialized roofing covering designed to create soft roofs on objects with a flat roof structure.

Soft roofing made of rubber crumbs

Crumb rubber is a product of recycling old tires and is used as a coating for pedestrian paths, children's and sports grounds, as well as flat roofs. On average, the size of the crumb rubber fraction does not exceed 2–3 mm.

To create a soft roof from tire recycling products, a bitumen base is used, to which polyurethane and thiokol mixed with crumbs are added. The resulting bitumen-rubber mass is poured onto a previously prepared base. The result is a homogeneous and seamless roofing carpet that fits tightly to the rough base.

Some manufacturers produce roofing coverings with the addition of crumb rubber in the form of tiles measuring 500x500 mm and 10 mm thick. Most often, they are a universal material and can be used both as a roofing material for existing roofs and for constructing sidewalks and paths.

The advantages of a soft roof made from crumb rubber include:

• high wear resistance;
• anti-slip effect;
• resistance to aggressive environments;
• vapor permeability;
• safety and environmental friendliness.

Among the disadvantages, it is worth noting the installation technology and scope. The laying technology is specific, so it requires time to study and retrain when it comes to professional workers.

The scope of application of soft roofing made from crumb rubber is also limited to flat roofs. When distributing the liquid composition even over a surface with a slight slope, problems can already arise.

Flexible bitumen shingles

Flexible bituminous shingles are a modern roofing material that, during installation, is laid overlapping and fixed with galvanized nails. The size of the shingles depends on the manufacturer and its shape. For example, the “Jazz” flexible tile from the Technonikol corporation has a full shingle size of 100×33.5 cm. The tile under the “Sonata” brand is somewhat smaller - 100×31.7 cm. It should be taken into account that this is the full size. The visible size of the tiled petals is 12–15 cm smaller.

Flexible shingles first appeared in the United States more than 100 years ago. Currently, this type of roofing is the most popular in the construction of private houses. In Russia, bitumen shingles are not so popular due to a different economic situation, but their demand is growing every year.

The advantages of flexible tiles include:

• strength and reliability;
• wear resistance;
• relatively light weight;
• good sound insulation;
• high anti-corrosion properties;
• quick and easy installation;
• service life of at least 20 years.

Among the disadvantages, low frost resistance should be highlighted, which, with a sharp temperature change and prolonged negative temperatures, can lead to the formation of cracks, tears, peeling and other deformations.

Unlike other bitumen roofing materials, flexible tiles require periodic cleaning of debris, leaves, tree branches, etc. Like bitumen roll coatings, flexible tiles have flammability groups 3 and 4, which corresponds to normal and highly flammable materials.

The high cost compared to roll roofing and metal tiles is also a significant disadvantage. Therefore, if the goal when installing a soft roof is to save as much as possible, then this roofing material is definitely not suitable. In this case, it is better to consider more traditional types of soft roofs.

Video: how to choose flexible tiles

Bitumen roll roofing

Soft roll roofing is a flat or pitched roof, for the construction of which roll and waterproofing materials were used. The first group includes glassine, roofing felt, rubemast, bikrost, linokrom, etc. The second group includes materials under the trademarks “Technoelast”, “Vestoplast”, “Uniflex”, “Ecoflex” and others. Standard width any of the listed coatings is equal to 1 m with a roll length of 10 m or more.

Unlike other roofing materials, bitumen roll coatings are universal. In urban construction they are most often used on roofs multi-storey buildings and public institutions, and in private and country houses - for the installation of roofs of country and outbuildings, as well as garages with flat and pitched roof.

The advantages of rolled roofing materials include:

• reliability and strength;
• maintainability;
• high sound insulation qualities;
• simple technology installation

In fact, roll roofing has only two significant drawbacks. The first is a relatively short service life when using cheap coatings (roofing felt, rubemast, stekloizol), which does not exceed 10 years, and the second is an unattractive appearance. To improve the aesthetic qualities of rolled roofing, some manufacturers produce materials with stone chips in red, green, blue and others. bright colors.

Leading manufacturers of soft roofing

To review leading manufacturers of roofing and insulation materials, we used the Yandex.Market platform, where we selected the optimal brands and positions based on user ratings. At the end of some sections below, 2-3 reviews of the products of the companies in question will be given. If necessary, you can always study other reviews on specialized portals on the Internet.

Materials for soft roofing from TechnoNIKOL Corporation

TechnoNIKOL Corporation is the largest Russian manufacturer of roofing coverings, sound, water and thermal insulation, as well as materials used in transport and road construction.

For the installation of soft roofing, the Technonikol Corporation offers more than 7 types of roofing roll coverings and waterproofing materials, more than 10 items among polymer membranes, as well as 5 brands of flexible bitumen shingles.

In addition, the company’s line includes mastic compositions based on bitumen and polyurethane, which are among the best on the market in terms of price-quality ratio.

In fact, the TechnoNIKOL company has established itself only with the best side, although you can also find negative reviews on the Internet. I will not undertake to justify all the bad things said about materials from TechnoNIKOL, but in my personal practice I have also encountered poor quality of bitumen roll coatings. In 2015, I had to build a new country house on my personal plot. At the same time, I did not demolish the old dacha, but left it as a temporary warehouse for tools. In addition, there was a kitchen and a bedroom on the second floor. Unfortunately, over many years of operation, the old roofing covering became unusable, so it was decided to replace it with RKK-350 roofing felt from TechnoNIKOL. The material is intended specifically for the top layer of the roofing pie and has shown itself only from the best side. The construction of a new country house was postponed until the next season, since it was not possible to build in winter. At the beginning of spring the roof was completely finished. I chose the same RKK-350 as a temporary roof covering (for 2–3 years). Moreover, its price has remained virtually unchanged for six months. 3 months after laying the coating inside the building, leaks were discovered on the ceiling, which is absolutely impossible, because the material was laid strictly according to technology on a flat surface, observing the overlap. After inspection, several delaminations were discovered along the joint in different places. In addition, the sprinkles flew off the bitumen sheet even when touched. Two conclusions can be drawn from this. Firstly, due to their popularity, TechnoNIKOL products are counterfeited, but I was simply unlucky. I took material from local entrepreneurs. Secondly, material from different batches can differ greatly - the company has many production points, and it is unclear from which exact material the material will come from. I rejected the assumption that the quality of TechnoNIKOL products had become worse, since even the ratio of bad and good reviews on the Internet is disproportionate. If things were that bad, people would have long since switched to using materials from other manufacturers. There are enough of them now.

To get acquainted with the materials of the TechnoNIKOL company used for the construction of soft roofs, below is a table that also indicates the price of products at the end of the first quarter of 2018.

Table: cost of materials for soft roofing from the TechnoNIKOL company

Reviews of TechnoNIKOL products

Today is a review about Shinglas flexible tiles, and specifically about the “Country” collection. Advantages: quiet, easy to install, long lasting. Virtually no waste. Disadvantages: none found. What are tile sheets? This is a high-quality roofing felt sheet, the front side is covered with mineral chips of a certain color, and the back has a sticky bitumen base. Color can be: brown, red, green, blue and gray. The different collection has and different shapes tile petals. When installing, you should: 1. Take sheets from different packages to get a uniform pattern. 2. Use galvanized nails. 3. Do not drive nails too deep into the sheets. Installation is very simple, especially for gable roofs like mine.

Karp Zalivnoy

http://otzovik.com/review_3578574.html

We use Bikrost and similar materials quite often. The material is most applicable to new garages or when renovating old ones. We built a quick budget garage from reinforced concrete, covered everything with foam plastic, poured a screed over the floor slab and laid Bikrost. Enough good coverage and most importantly, it is convenient to use. We take 4 mm with the obligatory topping, so it peels less. The roofs are mostly unused, so I can say for sure that it will take 20–30 years. I don’t know what it’s like with the 50 years they promise, but at many of our facilities it’s been more than 10 years since Bikrost was laid, and there are no leaks, no twists of material, no cracks anywhere. It probably also depends on what we are trying to do well. It’s better to immediately spend half a day more on the same garage than to then go who knows where to glue it or re-lay the strip. My plus for the material!

Nikolaev111

https://forum.derev-grad.ru/krovlya-v-derevyannom-dome-f7/bikrost-t1974.html

"Technomast" No. 21 is the coolest mastic. What I want to say is that for me this is the most reliable and excellent mastic. When it dries, it is very elastic, if you have movement in the structure being processed, it does not crack, but simply stretches, it is elastic in operation, maybe a little thick, that is, you need to adapt to application, since the thinner the layer, the better it works. Russian rule The thicker the better doesn't work here. You need to apply a thin layer of waterproofing, wait for it to dry and repeat the procedure. You cannot make a new layer on top of a wet one. Waterproofing will only work after drying. The surface must also be cleaned and dried. It should be borne in mind that this particular mastic has a wide range of actions, that is, it can be used both for underground waterproofing and for roofing, since it has high heat resistance.

kristina-tn2017

https://otzovik.com/review_4339012.html

Video: master class on laying flexible tiles "TechnoNIKOL"

Flexible bitumen tiles Katepal

Katepal is a Finnish company that has been producing soft shingles for over 65 years. All Katepal materials are made from rubber-modified bitumen, which improves the flexibility of the coating and its service life by 2 times compared to tiles made from oxidized bitumen and other modifications.

The Finnish company uses stone granulate as the front layer of tiles, which protects the roofing from natural influences.

for over 65 years - this guarantees that its quality is time-tested

• Flexible tiles from Katepal are represented by the following trade series:
• Ambient - stylization for the medieval era;
• Foxy - tiles with diamond-shaped petals;
• Rocky - a covering reminiscent of shingle roofing;
• Katrili - stylizations with voluminous and relief designs;
• Jazzy - tiles with a smooth gradient on the petals;
• 3T - minimalism and restraint of Scandinavia;

KL is a classic version of hexagonal bitumen shingles.

If we compare the most affordable flexible tiles Katepal with the domestic analogue from TechnoNIKOL, Finnish products are of better quality due to more refined production technology and a longer service life, but their cost is almost 2 times higher. Technonikol has a similar price line of the Classic series with the same warranty period, comparable performance and technical characteristics.

Katepal tiles are a high-quality roofing material produced according to European standards. You can safely recommend it for purchase if for some reason the solutions from domestic manufacturers do not suit you.