Do-it-yourself installation of flexible tiles. How to lay flexible tiles correctly

IN Lately popularity soft roof gaining momentum. There is a very simple explanation for this. First of all, the excellent performance such coverage. Let's highlight just a few of them: absolute water resistance, high strength characteristics, attractive appearance, durability.
Recently, the popularity of soft roofs is gaining momentum. There is a very simple explanation for this. First of all, it should be noted excellent performance. Let's highlight just a few of them: absolute water resistance, high strength characteristics, attractive appearance, durability.

The undoubted advantage of a soft tiled roof is the rather simple installation of a flexible tile. The installation instructions involve the implementation of several mandatory steps. Installation procedure for shingles – next:

How is flexible tile laid in practice? The installation instructions offered to your attention will answer this question. The material package includes all related elements, for example, a lining carpet. Considering the special adhesive applied on the back of the shingles, the installation instructions can be used for roofs with a pitch of 12–90°.

Do-it-yourself installation of flexible tiles

If you intend to perform installation work independently, then it is all the more important to know how the flexible tiles fit correctly. Installation instructions detailing all steps necessary work, will be especially useful in this matter.

Foundation preparation

This is a plastic and soft roofing material, so the installation of flexible tiles without fail is performed on a rigid base. Under the influence of sunlight, these characteristics of shingles only increase. If you mount the material on a sparse crate, then either the shingles simply will not lie on it, or after laying they will take the form of a crate, which, to put it mildly, will look ugly.

According to the installation technology, the base should be smooth and smooth, therefore sheets of moisture-resistant plywood or OSB are stuffed on top of the usual crate.

Attention!

Generally speaking, shingles can also be laid on a base of individual boards, but with certain restrictions on the step between them and the height difference: the maximum step should be 5 mm, the maximum difference - 2 mm. However, even under such harsh conditions, literally a year later, the "drawing" of the base is already beginning to be visible on the roofing.

The lining carpet under bituminous tiles serves as additional protection of the roof from leakage. For roofs with a small slope, of the order of 1:3 or less, it is laid on the entire surface of the base. At large angles of inclination of the slope, the lining carpet is used only in dangerous areas: cornices, ridge, valley, end parts.

The carpet is laid from the bottom up, starting from the lowest section of the slope, with an overlap. Having blocked the lower strip, the upper one does not allow water to flow under it. To fix the lining material, special glue and nails are used.

Roof overhangs need reinforcement. To do this, use metal strips for cornices and ends, which are installed on top of the lining layer.

Further stages of installation are already associated with the roofing material itself.

Bituminous tile installation

markup

Installation of bituminous tiles, especially for non-professionals, is recommended to be carried out according to the markings indicating the exact direction of installation, which is previously performed on the roof. In fact, due to relatively small size, quite often the rows are bent during the laying process, and if for small areas such a flaw is not significant and practically does not catch the eye, then for large areas they are fraught with unpleasant consequences.

From top to bottom (or vice versa), preferably from the edge from where the shingles will be laid, two straight lines are drawn in parallel, keeping a distance of 50 cm between them. Then, row lines are marked perpendicular to them in increments of 25 cm.

Laying process

Begin installation from the bottom edge of the slope.

Row 1. There are two options.

lay the shingles upside down;
use a special self-adhesive strip, however, it costs much more - almost twice. This row should be oriented relative to the slope.

Row 2. Starting from this row, laying continues, following the markup. The shingles are provided with a protective film on the underside. It is removed immediately before gluing and pressed to the base. Shingles are fixed with special tinned or copper-plated nails, equipped with a wide hat.

They are hammered along the edges and in the middle of each of the shingles so that two rows can be fixed at once. Moreover, the protruding forms of each of the subsequent rows should cover the caps of the fasteners of the previous ones. For each running meter shingles need four nails.

The subsequent rows are laid with a shift of half a meter. If necessary, you need to make sure that the petals of each subsequent row are located between the same elements of the previous one.

The principle of fixing the shingles remains the same regardless of the row.

It was basic part installation instructions for shingles, decking and soft shingles from other manufacturers. For example, the installation of flexible tiles tilercat prima is carried out according to the same principle.

The nuances of the installation technology of shinglas shingles

The so-called hazardous areas require special attention during installation. Let's take a closer look at these stages of installation work.

The least problematic is the laying of material on the ridge. There are several options for designing this site:

additional ridge element made of metal. It is bought ready-made either in the form of a special metal bar, or from the same tile (ridge tile) or
are made by themselves, cut from individual shingles. These fragments are bent over the ridge and secured with the same fasteners.

With the valley, everything is different - according to statistics, this is an area that is sufficiently prone to leakage. Therefore, as a preventive protective measure, a substrate is used, with which they are glued with high quality. This measure is mandatory regardless of the slope of the roof - it is used even at sufficiently large angles of inclination, when no lining layer is used. In glued valleys, soft shingles are not bent, but cut in the direction of this element.

To increase the reliability of this joint, the valley must be glued with an additional layer of separate tile fragments. They are overlapped on adjacent slopes forming valleys and glued using bituminous mastic.

They perform the most important function in the house - protective. Therefore, they must be of high quality and durable. Flexible shingles, which are installed in stages, are a very common roofing material. It almost in all cases it satisfies the requirements of the buyer.

What is a material?

Flexible tiles, reviews about it are almost always positive - this is a plate consisting of several layers, and having one carved edge. Such material can have a different shape and size. The main ingredient that is used during the manufacture of such a roof is fiberglass or polyester. This explains the softness of the product. As for the strength characteristics, they appear due to impregnation with bitumen.

In addition, the composition of the material contains various synthetic additives, the purpose of which is to increase the necessary properties: resistance to external influences, frost, elasticity. It should be noted that due to this composition, the presented products have big amount benefits.

In order for the material to have a beautiful appearance, multi-colored stone chips are applied to its surface. Next, you will consider specifications the kind of roofing that makes it so popular.

Material Advantages

Flexible tiles, reviews about it will help you decide whether you want to buy it or not, it has the following advantages:

1. There is no need to build reinforced structures, since the presented material is light in weight.

2. Easy to use and stack.

3. A wide range of prices, which allows anyone to buy a roof, regardless of their income or social status.

4. A large number of species.

5. Wide range of colors.

6. Absence of extraneous noise (for example, raindrops).

7. Resistant to temperature extremes, fading, precipitation, cracking, corrosion, decay, fire and insect damage.

8. Excellent waterproofing.

9. Ease of transportation and installation (even on complex roofs).

10. Environmental Safety and long service life.

Product Disadvantages

Despite the fact that the roof of shingles has a lot of advantages, it also has certain disadvantages:

During installation, it is necessary to observe the slope of the roof, which ranges from 12-45 degrees.

The quality of the product depends on the fulfillment of all necessary requirements in production.

Such material should be laid on a solid surface (crate).

As you can see, flexible tile, the price of which is acceptable for almost any buyer, has not so many easily eliminated shortcomings.

Specifications

The presented material has the following features:

1. Temperature regime use: -50 - +115 degrees.

2. Mass per 1 square meter- 5 kg.

3. Warranty period - 30 years.

4. Sheet dimensions: length - 1 m, width - 33.3 cm.

5. Number of products in one package: 10-22 pcs.

In principle, these are the main characteristics of the material presented. Thanks to them, you can calculate the cost of tiles on your roof, and determine the cost of repairs in advance.

Material types

Flexible tiles, the price of which is 200-2500 rubles per square meter, can be of different types:

1. Self-adhesive. Its feature is the adhesive base, which is covered with a special protective film during production. During installation, it is enough to remove it.

2. Traditional. It is attached with special adhesives.

In addition, there are also ordinary and ridge tiles. These species also have their own narrow purpose. You can also find in stores different forms products and various colors of sheets. If you need a flexible tile, its types should be chosen based on the requirements of the roof and your own preferences.

Material laying features

This section is very important for those who are going to do the installation themselves. Laying flexible tiles is not very simple process. The fact is that it requires maximum attention, caution, accuracy and compliance with instructions. There are certain features of the procedure:

1. First of all, you must protect yourself while working at height. So wear comfortable work clothes and shoes, and play it safe with strong connections.

2. Naturally, you will need to collect all essential tool: scissors or a knife for cutting canvases, putty (if necessary), nails (for better anchoring material on the surface of the crate).

3. Please note that the base must meet the requirements of the tiles as much as possible. First, it must be solid. Secondly, the crate must be at a certain angle (not less than 10 and not more than 45 degrees, although vertical parts can also be covered).

4. Work better in warm time year at a temperature that will not be lower than +5 degrees.

5. It is better to combine the color of the tiles with the shade of the facade. In this case, you can achieve an almost perfect design.

6. Laying shingles can be done using a hot air burner.

As you can see, there are some nuances that are very important to observe during work.

Preparation for installation: organizing the crate

If you have chosen a flexible tile, its installation should be carried out only after careful preparation. That is, you will need to build a crate. This stage is very important for high-quality laying of the material.

So, for the construction of the base, it is better to use edged boards or plywood, protected from moisture. Please note that the joints between the elements should fall just on the supports. The surface must be flat, so use the building level in the process.

It is also necessary to take into account the ventilation gap under the roof. It should be about 5 cm. Thanks to him, you can not worry about the safety and durability roof structure. In addition, the normal temperature regime for life will be established inside the room.

If the base is not rigid enough, flexible tile, its installation must begin after the selection of colors and pattern of the material, will look ugly. In addition, it will not fully perform its functions.

Installation instructions

Now we can consider, in fact, the stages of laying the presented roof:

1. Installation of the lining. It should be attached to all parts of the roof: end, valley, eaves, near the junction with outer walls, around attic windows, pipes. A slight slope of the base predetermines the laying of the lining over its entire surface. It is necessary to perform it, starting from the top of the roof and going down. The material should be laid with an overlap (10 cm). The seams of the product must be sealed with glue. In order for the lining to hold well on the base, it is better to additionally fix it with nails.

2. Installation of cornice strips and gable strips. This should be done with a certain overlap of 2-3 cm. Fixation is done using roofing nails. The distance between the fasteners is no more than 10 cm. At the joints, the pitch is 3 cm.

3. Laying the valley carpet. It is needed in order to provide additional waterproofing. The material must match color scheme tiles. Otherwise, it may break the combination.

4. Installation of cornice tiles. This should be done end to end. At the same time, you need to step back a few centimeters from the place of the bend of the bar.

5. Installation of ordinary tiles. Here you need to use material from several packages at once. This will ensure uniform coverage. In this case, flexible tiles, installation can be carried out only after fully familiarizing yourself with the instructions, it is laid starting from the center eaves overhang, and moving towards the ends. The first row must be fixed so that the pattern necessarily coincides with the already laid material. It should be located 4 cm below the cornice tiles. Next, the product must be fixed so that the ends of the sheets are at the same level as the cutouts of the previous plates. If the material is positioned correctly, then you can remove protective film(or smear the base with mastic) and stick it. Additionally, a few nails can be driven in a little above the tile groove line.

6. Installation of ridge material. Each part of this tile must be fixed with two nails. In this case, it spreads with an overlap of 5 cm. In this case, the tiles should be laid so that their short sides are parallel to the ridge.

7. Gluing the seams. This is done with a special substance.

Each row must be laid with a shift of half a meter to the previous one. This will ensure the tightness of the roof. If you decide to use such material as sheets will be very useful for you.

Features of shingles "Shinglas"

This material is very popular. The tile "Shinglas" possesses excellent appearance, is steady against corrosion processes thanks to the basalt granulate which is a part of it. In addition, the material has a self-adhesive backing.

Shinglas tiles can serve you for decades, which is stated in the product warranty. The main advantages of the material are noiselessness, ease of use and installation, excellent resistance to negative temperatures. Due to the lightness of the product, it will not weigh down the structure, which means there will be no additional load on the foundation. This allows you to use this roof when building houses on weak soils.

Another property of the material is a small amount of waste. And moisture resistance ensures good preservation of the pattern and protection of the house for many years.

How to properly care for the roof?

Flexible tiles, you already know the installation instructions, will last much longer. If properly cared for:

1. Do not allow material to come into contact with vegetable oils, solvents, gasoline.

2. Try not to use sharp objects during the inspection of the roofs, which can damage it.

3. Do not walk on the roof too often, so that there is no undue stress on the material.

4. The roof should not be in contact with hot steam or heat sources that heat up to more than 45 degrees.

That's all. Now you know how flexible tiles are laid. Good luck!

Soft roofing is a term that combines a range of flexible roofing materials with excellent consumer qualities. Its piece and roll varieties flawlessly protect the house from atmospheric "misfortunes" and effectively decorate the exterior. They weigh little, do not require effort in cutting and fastening. Among the pluses, the ability to lay the coating with one's own hand appears solidly.

For an ideal result, it is not necessary to have the skills of a roofer. You need skill, patience, a tool and information about how the technology of laying a soft roof differs from other methods and how to properly arrange a roof.

Materials from the group of soft roofing are modified versions of the good old roofing material. New developments borrowed from their predecessor the flexibility and lightness that rightfully top the list of advantages. They retained unshakable water-repellent properties, thanks to which the wooden base and truss system last longer. The composition has improved, due to which the terms of the impeccable work of materials have increased threefold.

With a focus on the laying method, the class of soft roofing is divided into three types:

Roll materials, supplied in the format corresponding to the name. These include bituminous descendants of roofing material and new representatives, such as polymer membranes. Roll coverings stacked in stripes. Bituminous materials are fastened by fusing, polymeric materials - by partial or complete gluing. With their help, they mainly equip flat and sloping roofs with slopes up to 3º, up to 9º is acceptable. Rolls are in demand mostly in industrial construction;
Roofing mastics supplied ready-made or cold to be heated. Sprayed or applied in a thick layer on flat roofs, resulting in a monolithic coating without seams. Reinforcing mesh is used for reinforcement. The scope of application is limited to flat roofs.
bituminous tiles supplied in flexible shingles. In fact, this is an improved roofing material, cut into relatively small sheets. The edge of the shingles is decorated with figured petals to imitate a ceramic prototype. The back side is equipped with an adhesive strip designed to be attached to a wooden base. Glue piece by piece. Additionally, roofing nails or self-tapping screws are hammered into each shingle. From the heating of the bituminous roof by the sun's rays, the tiles are sintered and turned into a continuous roofing shell.

In private low-rise construction, a piece variety is actively in demand, because. flat and low pitched roofs over one- or two-story residential buildings very rarely built. Household buildings have a “flat” fate, but not every owner decides to buy membranes and mastics for the roof of a barn. So, we will pay attention to the installation of the most popular shingles.

Step by step installation of shingles

piece flexible material cover roofs with any steepness and degree of architectural complexity. True, bituminous tiles are not recommended for roofing if the angle of inclination of the slopes is less than 11.3º. The material is produced by numerous manufacturers. Each of them strives to impart unique qualities and properties useful to the stacker to their own products.

Despite some differences, the soft roofing technology is carried out according to the same scheme. There are small nuances, but they are not fundamental.

Foundation preparation rules

Flexibility is an advantage and a disadvantage of bituminous coating. On the one hand, it allows you to noticeably speed up the process. After all, it takes a little time and a minimum of effort to form junctions, sinking pipes, arranging valleys and cornices. On the other hand, due to the flexibility of the material, a continuous batten is required so that the flexible shingles rest completely on a solid, even base.

Build solid crate before installing a soft roof, you can:

from OSB-3 boards, recommended based on budget cost and sufficient strength;
from sheets of moisture-resistant plywood with the FSF marking;
from grooved or edged board, the humidity of which should not be less than 20%.

Sheet material is placed in the type gap brickwork. It is important that there are no cruciform joints. It is necessary that the weak areas of the joining of the plates are evenly distributed over the counter-lattice. In the seams, gaps of 2-3 mm should be left, required for free movement truss system with temperature fluctuations.

Plank flooring is installed parallel to the roof overhangs. Also in a run, if the length of the board is not enough for the slope. The place of joining of two boards on the slope should be supported on the beam of the counter-lattice, four nails should be hammered into it. Ordinary boards are fixed with two nails on both sides. They must be laid so that there is a gap of 3-5 mm between the longitudinal elements. Edged boards are sorted before work. Those that are thicker should be distributed at the base of the ramp, those that are lighter should be sent up.

Ventilation is the key to perfect service

The excellent water-repellent properties of the bituminous coating are due to the scanty number of pores that can pass moisture and air. Reliable hydro-barrier acts in both directions. Raindrops do not penetrate inside the roof structure, but steam does not come out. If you do not provide a free path for evaporation, condensate will accumulate on the wooden roof trusses and the crate. Those. a fungus will start, because of which you will have to say goodbye to a solid roof.

In the name of long-term flawless service, it is necessary to arrange a roof ventilation system, including:

vents designed for air flow in the area of cornices. In addition to the inflow, they are required to ensure the free movement of air from the bottom up along the planes of the slopes. The vents are open channels formed by a crate and a counter-crate;
ventilation gap between bituminous roofing and laid on top of the vapor barrier insulation. It is intended for washing with an air stream of a heater;
holes in the upper zone of the roofing cake. These can be either ends of the slopes that are not closed at the top, or specially arranged vents with a plastic barrel resembling a miniature chimney.

Ventilation must be arranged in such a way as to exclude the formation of air sacs in the under-roof space.

Laying an insulating carpet

It is highly recommended by all shingle manufacturers without exception to lay an additional waterproofing mat before installing the shingles. The list of materials suitable for carpet is usually indicated in the briefing. The product specified or equivalent in terms of characteristics is approved for use.

Replacement is highly undesirable, tk. a compound that is incompatible with the coating will prevent the bituminous layers from coalescing into a monolith and will promote swelling. Polyethylene is excluded. Ruberoid too, because the service life of a flexible roof is longer. It is unreasonable to lay a less durable material under a coating designed for 15-30 years of operation.

The technology of laying the insulating carpet under flexible tiles includes two options depending on the steepness of the roof:

Installation of a solid carpet on pitched roofs with a slope angle from 11.3º / 12º to 18º. Roll waterproofing lay in strips, starting from the overhang, moving towards the ridge. Each strip laid on top should overlap the previous strip with its own ten cm. If you need to join two segments in one row, they are laid with an overlap of 15 cm. The overlap is carefully, but without fanaticism, smeared with bituminous mastic. The insulation strips are fastened to the base with roofing nails every 20-25 cm. On top of the solid carpet, strips of barrier water-repellent protection are laid in the valleys and on the overhangs, as well as around the roof junctions. Then the ridge and convex corners of the roof are equipped with the original insulating material;
Laying partial insulation on pitched roofs with a slope of 18º or more. In this case bitumen-polymer material valleys and overhangs are protected, and only the edges of the gables, the ridge and other convex corners are covered with strips of an insulating carpet. Insulation, as in the previous case, borders the intersections of the roof with pipes of communications and roof junctions. The width of the bitumen-polymer barrier along the overhangs is 50 cm, in valleys it is 1 m, so that each of the protected slopes has 50 cm. When laying around junctions and pipes, the insulating strip is partially led onto the walls so that 20-30 cm of the vertical surface overlap with the material.

The device of a flexible roof with partial waterproofing is allowed by manufacturers, but among them are ardent supporters this method no. Naturally, precipitation is less delayed on steep slopes, but the circumstances are different: ice, slanting rain, etc. Better to be safe.

The bitumen-polymer carpet for the valleys is selected to match the tiles. A slight deviation from the color of the coating is allowed if there is a desire to emphasize the lines of open grooves. It is desirable that the valleys are covered with a continuous strip of barrier insulation. But if the joining of two pieces cannot be avoided, it is better to arrange it in the upper part of the roof with an overlap of 15-20 cm. There is the least load. The overlap must be smeared with bituminous mastic.

Protecting gables and eaves

The perimeter of the roof is equipped with metal strips. They are needed to protect the weakened sections of the crate from moisture and as roof design elements. The slats are laid on the edge of the gables and overhangs with an edge. The rib line must match the outline line of the roof. Fasten with roofing nails in a zigzag pattern after 10-15 cm.

If it becomes necessary to join two planks, they are laid with an overlap of 3-5 cm, at least 2 cm. The gable planks overlap the eaves at the corners of the roof. In places of end and docking overlaps, fasteners are driven in after 2-3 cm.

Most resilient roof manufacturers advise installing both types of metal protection over the underlayment. However, the developers of the Shinglas brand recommend that the cornice strips be placed under the carpet, and the gables on top of it. Before installing the pediment and cornice planks on the plank sheathing, they also advise first nailing the bar, and attaching a metal protection to it.

Formation of passages through the roof

Roof-crossing chimneys, utility risers, antennas, own ventilation holes need special arrangements. They create a potential hazard in the form of an open path for water leaks. Therefore, before installing the coating, the places of the roof penetration are covered with sealing devices or systems. Among them:

Rubber seals designed to close points of small diameter. Antenna holes, for example;
Polymeric passage elements used for equipping roof intersections with sewer and ventilation risers. They are produced specifically for the arrangement of roofs. Passers are fastened with corny nails to a continuous crate. Bituminous tiles are laid on top, which in fact are cut around the passage and fixed with bituminous mastic;
Plastic adapters for own roof ventilation. The holes are closed with vents, a ridge element with channels for evacuating fumes, and perforated fixtures for cornices.

The rules for arranging the passages of large chimneys should be considered separately. In addition to the threat of leaks, they are also a fire hazard. Chimneys are sealed in several stages:

the walls of the pipe are protected by parts cut from asbestos-cement slabs according to its actual dimensions;
along the perimeter of the pipe, a triangular bar treated with flame retardant is mounted. To make it, you can split a bar diagonally. A skirting board is suitable for replacement. The bar for arranging the chimney is not attached to the crate! It must be fixed on the walls of the pipe;
lay flexible tiles, winding the shingles on the bar;
details are cut out from the valley carpet according to the size of the pipe with the installed bar. The width of the parts is at least 50 cm. Patterns are fastened with a 30 cm lead to the pipe walls with glue or bituminous mastic. First, the front part is glued, then the side parts, and finally the back part. The lower edge is placed on top of the laid tiles, the upper edge is inserted into a stab on the pipe wall;
at the end, the multilayer insulation system is fixed by installing a metal apron with the treatment of the joints with silicone sealant.

There is a simpler and cheap way: the details of the insulating lining of the pipe are not cut out of the carpet, but immediately from galvanized metal. Then half of the stages of work will disappear by itself.

Wall connections sealed in the same way. Only there is no need to install asbestos-cement protection, and the surfaces to be protected must be plastered and treated with a primer before arrangement.

Rules for laying cornice shingles

In order to create guidelines for the installer, it is better to pre-mark the roof with coated building cord. Horizontal lines are applied with a step equal to five rows of flexible tiles. Verticals are beaten off with a step of one shingle.

After preparing and marking the roofing surface, you can safely start laying flexible tiles, following the algorithm:

the cornice row of tiles is mounted on the overhang first. You can take a special ridge-cornice tile or cut out the starting element with your own hands by cutting the petals of an ordinary ordinary tile. It is necessary to retreat 0.8-1 cm from the edge of the metal cornice strip and glue the cornice shingle. For gluing from the adhesive layer, you need to remove the protective tape, and coat the remaining places with mastic;
the laid cornice tiles are fixed with roofing nails in increments equal to the width of the petal. The wide hat of the hardware when hammering should be strictly parallel to the surface of the continuous crate. Skews are not allowed. Nails are hammered, stepping back from the upper edge of the shingle 2-3 cm. Fixation points should overlap with the next row of roofing;
the first row of shingles is laid. It is better to start from the center of the slope, so that it is easier to align horizontally. 1-2 cm should be retreated from the bottom line of the starting row and glued in an already tested way. Nailed with four nails at a distance of 2-3 cm from the groove between the petals;
installation of the second row is also more convenient to start from the middle. But the shingle must be shifted so that the tab is above the groove of the first row of tiles and the attachment points are completely closed;
the upper corner of the tiles laid next to the pediment is cut off in the form of an equilateral triangle with sides of 1.5-2 cm. pruning is needed to break the water.

You can continue laying shingles in a linear fashion, i.e. laying down completely whole line, in sequence. It is possible according to the pyramidal method with “building up” from the middle of the slope to the edges or diagonally.

Two ways of arranging a valley

Two methods have been developed for the formation of the valley:

Open groove device. Ordinary tiles are laid up to the axis of the valley on both adjacent slopes. Only nails stop hammering already at a distance of 30 cm from the axis. After laying with a coated cord, the valley lines are beaten off on the slopes, along which the coating is carefully trimmed. The width of the groove is from 5 to 15 cm. In order not to cause damage to the soft roof during cutting, a plank is placed under the tiles. The corners of the tiles located near the valley are cut to rebound water, then backside coating elements are coated with mastic and glued.
Closed groove device. Tiles are laid first on a slope with the smallest slope so that approximately 30 cm of material is located on an adjacent slope. At the top, the shingles are fastened with nails. After that, the second slope is covered, then a line is beaten off on it, stepping back from the axis of 3-5 cm, along which cutting is made. The corners of the tiles are cut to repel water, after which the cut loose elements are glued to the mastic.

The nuances of laying tiles on the ridge

Upon completion of the installation of tiles on the slopes, they begin to equip the ridge. The ventilation channels in the body of the crate must be left open, so a gap of 0.5-2 cm is left between the tops of the slopes. To ensure ventilation, the skate is equipped with a plastic aerator. It is not very attractive, therefore, for the sake of aesthetics, it is decorated with universal ridge-cornice tiles or tiles cut from shingles.

No special difficulties were found in the construction of a soft roof. There is technological features. If they are strictly observed, styling can be done independently with excellent results.

Recently, shingle roofing has become very popular among developers. This roofing has an attractive appearance, not inferior in beauty to traditional tiles, a long service life and high moisture resistance. Thanks to the self-adhesive layer on reverse side do-it-yourself shingle laying of a soft roof can be performed even in the absence of professional experience. In this article we will tell you how to properly prepare the base, assemble the crate and lay flexible tiles.

Flexible tiles are called tiles with a figured edge, made of fiberglass impregnated with modified petroleum bitumen. Laid with an overlap, such a roof imitates a rare, but aesthetic shingle covering made of wooden chocks. Fiberglass, which is part of bituminous tiles, can be plain or reinforced with polyester. The technology for the production of this material includes sprinkling the front side with armoring dressing made of stone or basalt chips, which gives color and a rough texture to the roof. The advantages of flexible tiles are:

Durability. The service life of a soft roof based on polyester-reinforced fiberglass is more than 70 years, which fully pays for the cost of installing a roof.
Weather resistance. The soft tile maintains influence of atmospheric moisture, ultra-violet rays and other adverse environmental factors, keeping operational qualities.
Aesthetics. A variety of shapes and colors of the material opens up great opportunities for creating a harmonious, integral image of the house.
Flexibility. flexible, elastic tiles shingles suitable for roofing complex shape with a large number of slopes, valleys and other decorative elements.

Important! The technology of laying bituminous tiles is distinguished by its simplicity, therefore it can be easily performed even by a non-professional. Do-it-yourself soft roof - great solution for the roof of a private house, country cottage, gazebo or townhouse.

Features of working with the material

Before you cover the roof with a soft roof, you need to make sure that a reliable foundation has been prepared for work. Also, the technology of installing a soft roof involves the performance of work subject to certain weather conditions. If you do not follow the manufacturer's recommendations, you may encounter the following problems:

If you lay bituminous tiles at a temperature environment less than 5-10 degrees, then the self-adhesive layer on the back of the tiles does not melt on its own. To melt the bitumen, you have to use a gas burner or building hair dryer. However, this makes it difficult and slows down the laying of tiles.
If you lay shingles at temperatures above 25 degrees, the self-adhesive bituminous layer melts too much and flows down the slope. Besides, heat leads to deformation of the roof.
If you install the roof in wet weather or during rain, the rafter frame and lathing acquire excess moisture, which negatively affects the life of the tile, leading to decay.

Important! The material installation technology recommended by the manufacturers prescribes installation at a temperature of 5-15 degrees in dry weather. Most often, such conditions develop only in the summer. However, in winter period you can assemble the truss frame for the roof and prepare the base for the roofing deck.

Lathing installation

Before you make a soft roof, you need to assemble a high-quality, durable crate. The technology of laying bituminous tiles involves the use of a solid base, which gives rigidity and mechanical strength soft roofing. The crate must provide uniform distribution the weight of the roof between the rafters, so it is created from 3 layers:

Control grid. Control grate under soft tiles made of wooden blocks 3-4 cm thick. It is attached along rafter legs frame over waterproofing material. The task of the counter-lattice is to create ventilation gap between roof rafters.
Sparse crate. This base element for soft tiles is made from edged boards measuring 20x150 mm. The boards are nailed perpendicular to the counter-lattice at a distance of 30-50 cm.
Solid crate. It is made of moisture-resistant plywood, OSB sheets or edged boards, laid solid with a gap of 1-3 mm, which compensates for the thermal expansion of the material. To prevent damage to soft tiles, it is necessary to sand or trim the elements of the crate so that they are smooth.

Please note that for the manufacture of lathing for a soft roof, it is correct to use dried up to 20 percent softwood. To prevent premature decay wooden elements, carry out the treatment with antiseptic preparations. If the structure has a high risk of fire, then the crate is impregnated with fire blocking compounds.

Lining carpet

Do-it-yourself soft roofing is laid on a solid crate made of chipboard or moisture-resistant plywood. An underlayment carpet is laid on top of the base - a lining made of moisture-resistant, resistant to mechanical damage bituminous material. The lining carpet protects the roof from leaks, as well as from damage to the shingles by uneven lathing. Coating installation technology recommends:

With a roof slope of less than 15-18 degrees, lay a lining carpet on the entire surface of the slopes with an overlap of 15-20 cm, since water can linger on it during the melting of large snow masses.
At an angle of inclination of slopes of more than 20 degrees, the lining carpet can only be laid in places that are particularly vulnerable to leaks, where water can accumulate or stagnate. Additional waterproofing protects the valleys, the joints of the slopes with vertical surfaces, the ridge.
Do not use ordinary roofing material as a lining. The low price does not compensate for the poor quality, fragility and short service life of this material.

Experienced craftsmen advise using the material recommended by the manufacturer as a lining carpet, as it is guaranteed to be compatible with the selected shingles.

Laying

Do-it-yourself installation of a soft roof is carried out in dry, calm weather at a temperature of 5-15 degrees. If the material is laid on an old truss frame, then it is necessary to check the condition of the wood, and then replace the rotten or deformed elements. Installation is carried out in the following order:

First, the slope is marked with horizontal stripes, marking the location of the rows of soft roofing with white chalk.
It is correct to start laying the material from the bottom of the slope, using the starting strip. Fix the roofing with nails or a self-adhesive layer. If the tiles are self-adhesive, then to stick them, it is enough to remove the protective film, and then attach it tightly to the roof base.
If nails are used to fix the coating, then they must be placed no closer than 2.5 cm from the edge, and also driven flush with the surface of the material.
The second row begins to be laid on the left side of the slope with the help of tiles, from which 143 mm are cut off from the left edge, thus shifting the bituminous tile pattern diagonally.
To start the third row from the tile, a 286 mm long fragment is cut off from the left edge in order to also shift the coating pattern in a diagonal direction.
After completion, a ridge is formed using a ridge element, junctions with vertical surfaces and valleys.

Note! In order for a roof made of soft tiles to function correctly, it is necessary to equip a ventilation system to avoid the "greenhouse effect" and decay roof frame designs.