Ventilation exit to the roof from ondulin. Ventilation pipe on the ondulin coating. Ventilation pipe withdrawal method

Ondulin roofing is characterized by durability and beauty. Ondulin material has versatility, has an attractive appearance and excellent protective characteristics.

You can cover the roof with ondulin without special difficulties with your own hands. True, for this you need to know what elements such a roof consists of. This article will consider the main additional elements for onduline roofs.

Passing element for ondulin roofs used in ventilation outlets and chimney pipes. Fastening through element carried out in the upper wave with obligatory fixation structural element self-tapping screws to the crate. Top part such elements has an overlap of ondulin sheets.

Pass-through elements for ondulin can be used on the various types roofs. For example, such structural elements for pitched tiled roofs are manufactured in different colors(black, dark green, brick, red, dark gray).

And help replace one two-wave element tiles. Another type of passage element is Pelti. It is intended for pitched roofs made from metal tiles. Its installation is carried out simultaneously with the arrangement of the main roofing material.

There are also passage elements for roofs made of soft materials.For example, the Huopa pass-through element is specially designed for soft pitched roofs. Installation is carried out simultaneously with the installation of roofing material.

Gable elements are used for decoration sloped roof ribs. In general, the design of a roofing gable can be done in various ways:

• Ondulin - flexible material, so its protruding part can be bent and fixed with screws to the wind board. This method of arranging the gable element can only be used if the outside temperature is more than 0 ºC.
• Use ready-made tongs or ridge elements.

Gable elements for ondulin roofing, offered to the consumer in hardware store, have a wide color scheme, and this allows you to select an element by color roofing.

Main color solutions to decorate the forceps- slate, red, green, brown. One such element has a length of 110 cm. Gable elements are mounted on the roof from the bottom up with an overlap of 15 cm. About 12 self-tapping screws are needed to secure one gable element.

The ridge element is used to equip the roof ridge. It is sold individually and comes in a wide variety of colors. Standard length ridge element is 100 cm, and useful - 85 cm. The fastening of the ridge and the ridge element is carried out after all the roofing material has been laid on the crate.

The attachment of this structural element is carried out using special fasteners - self-tapping screws or nails. The ridge element bar must be fixed with an overlap of 10 cm.

When installing it is desirable take into account the need for ventilation holes and wind direction. Skates for the roof are already purchased ready-made in stores. Their installation starts from the edge, which is opposite to the direction of the prevailing wind flow.

Attach skates to each upper wave ondulin, while the nails are driven into the additional beams of the crate.

And also watch the video instructions for installing the roof ventilation through-through element:

Ventilation is one of the main components of the life support system country house and serves to remove moist and polluted air. The ventilation system is designed and installed simultaneously with heating, electricity and water supply systems. To bring the ventilation system to the roof from Onduvilla, special Onduvilla ventilation pipes are used.

The pipes are equipped with a standard pass-through element, protected from precipitation, and their base is adapted for installation on bituminous tiles. Onduvilla ventilation pipes are made of impact-resistant ABS thermoplastic copolymer.

Modern building technology and quality materials allow you to completely get rid of drafts and significantly increase the energy efficiency of the house. At the same time, the Code of Rules SP 54.13330.2011 SNiP 31-01-2003 "Residential multi-apartment buildings" prescribes to provide a single air exchange in residential premises, that is complete replacement total volume of air at least 1 time per hour. Requirements for ventilation of kitchens, bathrooms and laundry rooms are even higher - from 25 to 90 cubic meters. m/hour. Provide the required air exchange without effective system ventilation is impossible, which is why the ventilation pipes in country houses taken out to the roof.

The base of the Onduvilla ventilation pipe has a size of 400x480 mm, and exactly repeats the profile of bituminous tiles. This simplifies installation and completely eliminates the risk of leaks. The length of the base of the pipe coincides with the length of the bituminous shingle shingle, which allows it to be mounted on both solid and standard sparse crates.

The sequence of installing a ventilation pipe on an onduvilla roof:

1. Since the ventilation pipe retains snow and creates an additional load, the crate is reinforced at the place of its installation. Additional bars (boards) are stuffed on a plot of at least 50x50 cm.

When installing the onduvilla on a solid base, additional reinforcement for the ventilation pipe is not required.

2. The roof is being installed from the eaves to the ventilation outlet.

When installing the coating on a solid base, 13.5 cm is deposited from the upper edge of the onduvilla towards the ridge and the center of the hole for the passage element is marked. A hole with a diameter of 12 cm is cut.

3. The ventilation pipe is installed. Its base is laid on top of the mounted coating. The waves and stripes of the hydraulic locks of the base of the pipe and bituminous tiles must exactly match. If necessary, the opening for the passage element expands.

4. The cover is mounted on both sides of the ventilation pipe. bituminous tiles placed over its base. The lower part of the base of the pipe is fixed at two points at the time of installation of the onduvilla side shingles.

5. Mounted roofing above exit ventilation system. Bituminous tiles are laid on top of the base of the ventilation pipe. The upper part of the base is attached at three points during the installation of the top row of the onduvilla.

The outlet of the ventilation system is connected to the passage element of the ventilation pipe using a flexible duct with a diameter of 110 mm.

Absolutely any roofing system provides for the installation of additional components. Ondulin roofing is no exception to this group. Thanks to such elements, the places where cuts are made and joints are formed are closed and isolated. It is for this reason that, complete with ondulin, you can often see a ventilation pipe, valleys, skates, tongs, etc. In this article, we will consider the features of installing only pipes, but indirectly we will also touch on other important components of the system.

Before planning work for ondulin, you need to find out if you have a ventilation system. It can be represented by a kitchen hood or sewer riser. In such cases, you should make the pipe exit through the roof surface. A special device can be purchased together with accessories. Installing the ventilation system is easy. It should be attached to the roof, thus protecting the building from unwanted leaks.

It should be noted that the ventilation pipe and ondulin must be selected so that all sizes and shapes are combined with each other, and with the help additional device organize air circulation and prevent the penetration of precipitation. standard sizes products are considered the following parameters: length - 86 cm, and height 47 cm. ventilation device from ABS copolymer. The pipe is made using the following technology:

• Initially, you should make fasteners for ondulin in the place where you are going to make an exit for the system;
• We put a special sheet in the mounting area, which will serve as the basis. It is worth noting that it should have a mount for a ventilation device;
• Then, on each wave, we perform fasteners for the base;
• Now we start working with a sheet that is slightly above the base along the pipe. We fasten it, counting on the fact that we will lay sheets on top of the system outlet in an overlapping way: we take an overlap step of about 10 cm;
• After that, we mount the pipe in the prepared base and fix it. However, this should only be done in vertical position. Fastening can be done with plastic studs.

Attention! As you can see, it is quite possible to install the pipe yourself. By following the instructions and further recommendations, you will definitely succeed.

Varieties of ventilation pipes

If you have chosen a material for the roof, then the ventilation pipe can be of several options:

• Exhaust outlet insulated. It can usually be found on construction sites that already have a ventilation system. It can be created under kitchen hood or for bathrooms. One of the main advantages of such a device is the removal of air from the residential to the under-roof space. It should be noted that during these processes there is no accumulation of fat or dust deposits on the walls. It also doesn't create any discomfort. unpleasant odors. The end of the ventilation pipe is put on a special deflector cap. It is with its help that the protection of the building from atmospheric precipitation is enhanced by increased traction.
• Ventilation outlet is not isolated type. If the building has a bathroom, then the presence of such a device is mandatory. But, to everyone's surprise, most tenants begin to think about it only when problems are already "knocking on their door." Imagine that there is a constant accumulation of gases in the sewer, which are products of splitting reactions. organic matter. When you use the drain system, because of this, the pressure indicator in it changes. If ventilation is present, then its value is normalized. In the absence of extra unpleasant odors appear, which begin to destroy your comfort and coziness.
• Isolated type output. Such a device has much in common with the previous version of ventilation. The difference lies in special insulation a pipe, which is based on polyurethane and a plastic casing, with a diameter of approximately 16 cm. This solution with insulating elements reduces the amount of condensate on the surface of the parts of the ventilation system. Thanks to this design, it is possible to avoid freezing of water at the outlet of the pipes.

Attention! All presented options of ventilation systems are made of a special plastic alloy capable of demonstrating resistance to damage and precipitation. You can use these devices at various temperature amplitudes, ranging from -50 degrees to + 90.

Creating a ventilation pipe outlet

In most cases, pipes are made from metal pipes with a diameter of 12.5 cm if they are intended for the first exit, and 11 cm if for the second or third. The main requirement is for optimal placement outlet points of the ventilation system. For example, if its cap is lower, then the operation of the device may be difficult due to the wind blowing in the opposite direction to the ramp. There are times when the exit is done in inaccessible places. Some developers self-isolate system release points. For example, joints can be additionally waterproofed, which will increase protection from precipitation. The installation of this design is very easy to reproduce:

• First, lubricate the area around the pipe with a special degreaser;
• Then with a brush we will make the first layer of waterproofing;
• We wrap the pipe with a special fabric for reinforcement and wait until the waterproofing agent absorbs it as much as possible;
• After 15 minutes, we can continue to work. Again with a brush we smear a layer of waterproofing - this time we do not remove the fabric. Let the substance dry.

Attention! You can also do this process using a sealed tape. With its help, you can perfectly waterproof all joints and cracks.

Description of other major system components

In addition to the ventilation pipe, the obligatory components of the ondulin are the following elements:

• Skate. In such a device, it must be mounted on the surface of the upper rib, which forms the junction of two slopes. This decision helps to strengthen the protection and insulation of the peak of the roof, which creates its appearance of completeness;
• Pincer detail. It is attached to the ridge, thereby protecting the overlapping tong;

Attention! In some situations, the gable element acts as a wind board.

• Endova. This component must be mounted at the joints of the slopes and the junction of the slopes with the walls of the building. They are installed vertically with a depth of up to 7.5 cm. Its device provides for the presence of additional bars in the design of the crate.
• Cover apron. It serves to create tightness of all joints in the roofing device. Most often made of polypropylene and available in black color.
• Special cornice filler. It is used to create clearance protection with sheet waves and a ridge. If it is not installed, then moisture and debris will constantly get into this area, which will lead to clogging.

So we got acquainted with the peculiarity of the installation process for installing a ventilation pipe for ondulin. Nothing complicated in this process no, so you can safely proceed to it yourself.

How to seal a chimney on a roof

Excellent tightness of the roof is ensured by the integrity of the roof. In case of violation of the thermal insulation layer, vapor or waterproofing, leaks become inevitable. The device of a chimney of any plan, of course, violates the integrity of the roofing pie.

To prevent moisture from getting inside, sealing is carried out.

Everything matters here: the material of the chimney - brick, metal, asbestos cement, the material of the roof - from metal tiles, from ondulin, from corrugated board, the installation of a roofing pie - with or without insulation, height attic space and even the cross-sectional shape of the chimney channel.

On the brick chimney fluff is arranged - expansion of the chimney due to thickening of the walls. Due to this, the walls of a brick product heat up much less than a metal product, and the volume of the adapter can be smaller.

Single layer hardware heat up more. Here, a heat-insulating box is required even in cases where roofing cake does not provide insulation.

• The device of the box is the same for all types of chimney structures.

  The subtleties of the output of the chimney through the roof

  It is constructed from bars fixed on rafter legs Oh. Since wood is classified as a combustible material, the distance between wooden elements and the walls of the chimney must be at least 13 cm.

• From below, under the ceiling of the attic, the box is hemmed with a sheet of non-combustible material - plasterboard, galvanized iron. The space between the chimney and the walls of the adapter is filled with a heat-resistant heat insulator - a special heat-resistant mineral wool, expanded clay.

Further actions for sealing the device depend on the material of the roof.

Passage through the slate roof

It should be noted that slate is the most difficult material in this regard. For modern roofing materials, manufacturers offer ready-made waterproofing devices. These have not been developed for slate.

Waterproofing the chimney on a slate roof is carried out as follows.

1. The film waterproofing material that covers the roofing pie is cut in this area in such a way as to overlap the walls of the chimney. The film is fixed with bituminous mastic.
2. Slate is placed, trying to join the sheets with the walls of the chimney as tightly as possible.
3. A collar is made of galvanized steel - an element of the required length, curved so as to tightly adjoin the roof and the chimney. The joints are covered with collars.
4. received metal structure poured cement-sand mortar so that the sealing protrudes above the level of the flooring.

The resulting device can hardly be called decorative, but it provides good tightness.

The passage of the pipe through the roof of the metal tile

In addition to finishing material manufacturers produce various additional elements, including aprons for chimneys.

1. Waterproofing is carried out in the manner described above. This is an important part of the job, as it ensures the watertightness of the entire roof, not just the joints between structures on the roof.
2. A crate of wooden slats is formed around the chimney, and then details of a metal apron are fixed to it. The joint on the top bar is treated with an appropriate sealant.
3. The lower one is usually not sealed, as it involves the installation of a drainage tie, and in this case, the sealing will not allow water to flow down freely.
4. A metal tile is laid around the chimney. All joints are treated with a heat- or heat-resistant sealant.
5. From above, a decorative apron is mounted in the same way. Usually it is made in the same color as the roof. In the photo - a chimney with an apron.

Sealing a chimney on an ondulin roof is no different from the installation described above. The only difference is the material of the upper, decorative apron - it is made of plastic.

The passage of the chimney through the roof of corrugated board

If the material is completed with elements for sealing the chimney, ventilation ducts and other things, it is recommended to use it. The procedure in this case is the same as when sealing the roof from ondulin, and the special element, in addition, repeats the shape of the "native" corrugated board, which ensures a snug fit.

If there are no such elements, then the sealing of the chimney on the roof of corrugated board is carried out in the following way.

1. Holes are cut in the sheet smaller sizes chimney by 1.5–2 cm.
2. Cuts are made in the corners and the edges of the sheet are bent.
3. At the stage of installation of the roofing deck, the workpiece is put on chimney, and the edges are pressed against the walls of the chimney as tightly as possible.
4. To seal the seams, a special rubber-bitumen tape is used, like Master Flash.

The video demonstrates the waterproofing of joints on a corrugated roof.

Based on materials from the site: http://trubygid.ru

What is special about an ondulin roof
Strengths and weaknesses of the material
Signs of a quality ondulin
Mounting Guidelines - Mounting Diagram
How to cover the roof with your own hands - step by step installation
How to care for an ondulin roof

Ondulin refers to modern materials with high operational qualities A: It is an excellent option for the private sector. It is worth noting the low cost of the coating and the simplicity of its installation, which can be implemented independently.

What is special about an ondulin roof

As part of ondulin, there are no harmful environment components, which is achieved by using in its production the latest technologies. Ondulin sheets are made on the basis of cellulose and some additives. In order for this roofing to be rigid and waterproof, a special bituminous material, with the addition of resin. For coloring finished sheets apply special formulations, making them very aesthetic and more resistant to external influences.

Ondulin looks like ceramic and ordinary tile, or as slate. Wherein quality characteristics both coatings are not particularly different. Slate imitation is produced in the size of 200x95 cm, smaller parameters are used for tiles. Ondulin tile imitation is mainly used to decorate roofs with complex shapes, which significantly reduces the number of trimmings. Simple roofs are equipped with ondulin slate: the ease of laying the material allows you to cover the roof with ondulin with your own hands in a very short time.

Strengths and weaknesses of the material

Ondulin is very resistant to destructive atmospheric influences. It is easy to mount, resulting in a very aesthetic roofing surface. The financial cost of purchasing the material is not very large.

Ondulin has the following positive qualities:

1. Excellent environmental cleanliness.
2. Long operational period.
3. external aesthetics.
4. Rich color range.
5. Easy and fast installation.
6. Convenient dimensions, which minimizes the amount of waste, while increasing the speed of roofing.

Thanks to these indicators, ondulin has gained high popularity in the field of private housing construction. Since there are no harmful components in the material, wooden structures are often covered with it. With the help of ondulin, old roofs are often repaired without removing the old roofing. This becomes possible due to the low weight of ondulin (3 kg / m2), so a significant increase in the load on truss system and the design of the house in general does not occur.

Basically, this cladding comes with a 15-year warranty. However practical experience shows that, subject to the rules of installation and maintenance, such a roof can last many times longer. Moreover, which is important, in the process of operation, external decorative qualities coatings practically do not change, keeping the original freshness for a long time.

However, the main advantage of the material lies in the possibility of laying a roof of ondulin with your own hands. The procedure for this work is very similar to the installation of slate sheets, while ondulin is lighter, stronger and more environmentally friendly.

As for the disadvantages of ondulin, the main one is the ability of the material to ignite in the event of direct exposure to a flame. For this reason, it is practiced to treat ondulin sheets with special fire-fighting impregnations to reduce their flammability. It is also important to understand that a significant duration of operation leads to the fact that the color of the roof gradually fades: this applies in particular to dark shades.

Signs of a quality ondulin

Unfortunately, the market construction products there are quite a few low-quality fakes of ondulin.

The following tips will help you distinguish real material from fake:

• On the reverse side real ondulin always has a black mesh.
• The number of waves of the original sheet is always fixed - 10 pieces.
• The waves have a stable height of 36 mm.
• The outer surface of the material has a characteristic roughness, like gauze.
• High-quality sheets are characterized by rich matte shades.
• The extreme wave is always supplied with a seal with the marking of the manufacturer.
• The material has an accompanying brand certificate and a warranty card for 15 years of operation.

In order to minimize the laying time of the material and the number of losses for its trimming, while achieving a significant service life, it is recommended to adopt several simple rules how to install ondulin. It is very important that during installation activities temperature regime was in the range from 0 to +30 degrees. The heat provokes a softening of the bitumen, due to which the sheets are deformed. Frost makes ondulin very brittle, which increases the risk of cracking when moving the installer or driving nails. Some manufacturers allow slight frosts when laying the material, but it is better not to experiment with this.

If during the installation of the roof from ondulin with your own hands it was installed hot weather, it is important to avoid stretching the sheets: after the temperature drops, the fastener installation areas may be deformed or cracked. It is best to cut ondulin with a hacksaw for wood, be sure to lubricate it with oil: this will avoid jamming the tool. A circular saw can also be used for these purposes.

It is better to refrain from using a grinder, since the place of the cut in this case begins to melt. Ondulin sheets are fixed on the crate with the help of special roofing nails included in the cladding package. The ondulin mounting scheme requires 20 such fasteners: 10 from the bottom, 5 from the top and 5 in the middle.

When arranging the crate, it is very important to take into account the slope of the slope. If we are talking about a slight slope of up to 10 degrees, a solid reliable crate made of tongue-and-groove board or plywood is used.

With a slope of 10-15 degrees on the crate, a step is made between the jumpers of 45 cm. And if the ramp is inclined by more than 15 degrees, the step of the crate elements is increased to 60 cm.

Any frame of the crate in the area of ​​\u200b\u200bthe ribs, valleys and ridges is made solid, due to the increased requirements for insulation.

Roof penetration for chimneys

How to cover the roof with your own hands - step by step installation

Stage 1. Installation of ondulin on the roof begins with equipping the rafters with a crate on top of the previously laid vapor barrier film. The same vapor barrier can be installed from the side attic space. To fill the gaps of the crate, a heater is used, closed over the rafter legs. waterproofing film. On top of the battens, a counter-lattice is arranged from slats, which makes it possible to create a technological ventilation cavity.

Stage 2. Do-it-yourself ondulin roofing installation starts from the first row, from roof slopes. It is better to choose the leeward side for this in order to avoid blowing under the roof cladding. When attaching the sheets, it is important to ensure that their lower edges extend beyond the cornice board. The ledge is selected individually: the main thing is that the water is effectively discharged outside the roof, into the middle of the gutter. In any case, the protrusion must not exceed 70 mm. When laying ondulin, they overlap on one wave. The size of the longitudinal overlap is affected by the slope of the slope: usually they are in the range of 17-30 cm. Each sheet takes 20 roofing nails, which are hammered in the center of the sheet through a wave.

Stage 3. The laying of the second and each subsequent sheet is carried out from its half, in order to achieve a dilution of the roof joints in adjacent rows. This laying scheme is used up to the roof ridge.

Stage 4. Before laying the last rows, an additional crate is mounted under the ridge profile.

For these purposes, it is best to use a standard profile made by the same company as the ondulin coating. The overlapping size of each other's profile is 12.5 cm. The roof ridge is nailed to each wave.

Stage 5. If the wall and roof structure has a docking, it is made out with a standard profile from the same manufacturer. The same principle is applied to the design of the connection sections of individual planes of the roofing surface (valley).

Stage 6. The place where the roof joins the gable board must be well protected from moisture. To do this, one of two methods is used. One of them involves bending the edge of the ondulin sheet, which is nailed to the pediment board. The second technique is implemented by laying a rectangular profile on the edge of the roof, or tongs: this also allows you to make the docking point more aesthetic.

How to care for an ondulin roof

If the process of laying sheets was carried out according to all the rules, special care behind them during operation is not required. All that needs to be done is to remove various dirt from the roof in the country house from ondulin in a timely manner so that it can last as long as possible. After a certain time, a gradual loss of the initial freshness of the color by ondulin is observed. To restore the former attractiveness of the coating, painting is usually used, using a special material for this.

As can be seen from the description, making the roof of a house from ondulin with your own hands is a quite feasible task. All that is required is to strictly follow the laying technology and some recommendations that allow an order of magnitude to increase the life of the roof.

The chimney passage must always comply with strictly defined building codes, since the Fire safety the entire residential building. Therefore, special attention should be paid to some features of the roof through which it will be equipped. In this article, experts will consider the nuances of installing a chimney passage through a roof made of ondulin.

Features of the roof from ondulin

AT modern construction quite often, such roofing material as ondulin is used to cover roofs.

Ondulin roof ventilation pipe

It is also called "Euroslate", as it is appearance similar to the usual Soviet slate, but in quality it corresponds European standards. The name of this roofing material "ondulin" comes from the French company of the same name, which is its manufacturer.

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