Finished houses made of OSB boards. Building a house from OSB boards with your own hands

Wood waste materials have everything positive traits natural material and lower cost. Modern technologies have made them stronger and more resistant to water and fire. Frame construction is becoming more and more popular. People like a house made of OSB boards, it is warm, light, and retains the smell of the forest for a long time. By ordering parts in accordance with the project, you can build a house with your own hands without lifting equipment and wet work.

How to build a house from OSB?

Improved qualities of natural wood in OSB panels

Wood surpasses all others in its qualities that create comfort in the home. natural materials. Its disadvantage is swelling from water and fire hazard. Rodents and insects love to live in warm walls, prematurely destroying them.

In the production of products from solid wood a lot of waste remains:

• small pieces of wood;
• branches;
• wood chips;
• sawdust;
• shavings.

They are sorted and combined different ways and pressed. The result is panels that take the best qualities of wood.

The production of OSB panels uses large chips, accounting for 80% of the mass of the slab. It is laid in layers, orienting the direction of the outer sides along the sheet. The internal chips are arranged transversely. Perpendicularly oriented fiber eliminates warping and shrinkage of the panels. Pressing and impregnation with synthetic resins makes the material more resistant to fire. It does not ignite and does not support combustion, but it chars and collapses. This does not release toxic substances.

OSB panels for house construction

In construction, there are 4 groups of OSB panels based on strength and moisture resistance. The table shows the main use of each type.

Walls made of OSB panels retain heat and absorb noise slightly worse than natural wood. The material has high environmental friendliness. The lack of wood in its combustion and absorption of moisture is eliminated by impregnation, additives and pressing.

When making house parts from panels with your own hands, you should take into account the specific location of the fibers and hardness. OSB cuts and drills worse than solid wood.

Frame houses are cheaper and quick to install

Frame house

The construction of residential buildings from OSB boards is carried out according to an approved project. Blocks are made at the factory and labeled. A light foundation is made on site and then the frame of the house is mounted on it and sheathed with the resulting parts. The insulation is installed during the production of blocks. This method of construction has a number of advantages over standard brick buildings.

1. You can move into the house immediately after laying the roof and do the finishing, or simply varnish the inside walls.
2. Construction is done using the dry method and takes less than a month, including the creation of the foundation.
3. A frame house is 3–5 times lighter than a brick one. A light foundation at a shallow depth or a support-column foundation is made under it.
4. There is no need to use lifting mechanisms to erect walls and roofs.
5. The smooth surface of the panels is finished without complex plaster. Putty is sufficient for painting and wallpapering.
6. The material of OSB panels is used for insulation of brick and wooden house. Additionally, polystyrene foam or other extruded plastic is placed inside. The heat in the house is retained better than with brick walls 1 meter thick.
7. It's comfortable inside the house, the walls breathe.
8. They don't shrink.
9. There is no waste during installation; the blocks are made to size at the factory.
10. Price frame house made of OSB is significantly lower than brick.

Frame houses also have their disadvantages. If you want to have a basement in your house, you need to do strip foundation to its entire depth or dig and lay out the walls separately, at a distance from load-bearing structure. It is more difficult to hide the wiring with your own hands. Heavy equipment and cabinets cannot be hung on OSB walls.

Construction of frame houses

We build a house from OSB ourselves

If you want to build a house with your own hands from OSB, then you will need helpers. Optimal quantity for work 4 people. You can get by with a minimum number of workers - 2 builders. Then one must have experience in assembly frame houses. The second is to be able to understand it, present it, hold it.

1. A waterproofing layer is laid on the foundation. There is a lower harness on it.
2. The racks and corners of the walls are attached, and a diagonal fastening is made to prevent the structure from “folding.”
3. The top trim is installed.
4. Floor and ceiling beams are laid.
5. The frames of the openings are installed.
6. The rafters are installed and sheathed.
7. The floor and ceiling are covered.
8. Sheathing is done with OSB panels.
9. Sealing extensions are installed at the corners and joints of the panels.

When building with your own hands, the walls outside and inside of a residential building are sheathed separately. Insulation is laid between the layers of OSB, wires and life support systems are laid.

Advice! Self-tapping screws do not screw into OSB well and become warped. It is advisable to drill a hole for them. The drill diameter should be smaller than the screw thread.

For thermal expansion, a gap of 3 mm is left between the panels and racks around the perimeter of the floor. There is a gap of 2 mm between the plates themselves along the entire sheathing. Wall panels do not reach the floor covering 10 - 12 mm. The finishing gap is closed with skirting boards.

The floor panels are laid on the beams across their location. There must be at least 3 crossbars under each OSB slab. Along the length, the ends of the sheets are connected on a beam. Both edges are secured with self-tapping screws. The pitch between the floor beams is 500 - 600 mm.

A house built from OSB panels can easily withstand outside temperatures from 40 degrees below zero to the same heat reading. The comfort of buildings is not inferior to brick buildings with insulation and wooden houses. The walls breathe, removing moisture out. The air inside remains fresh. Fungus and mold do not appear.

OSB sandwich panels

DIY house made from OSB sandwich panels

OSB sheets are also used to create sandwich panels. The space between two slabs of pressed wood chips is filled with expanded polystyrene. Such a house is assembled by a specialized team. Sheathing, installation and fastening are used similarly to the construction of buildings made of sandwich panels.

The frame and lining of the openings are made from boards 3 cm thick. The starting profile is a strip equal in width to the groove at the end of the panel. It is attached along the entire perimeter to the foundation with metal brackets. The panels are fastened together with timber. They are fixed to the posts with long screws.

The interior of buildings is inferior to houses made of OSB boards in aesthetics. Therefore, such technologies are rarely used for residential buildings.

Materials made from wood waste have all the positive qualities of natural materials and a lower cost. Modern technologies have made them stronger and more resistant to water and fire. Frame construction is becoming more and more popular. People like a house made of OSB boards, it is warm, light, and retains the smell of the forest for a long time. By ordering parts in accordance with the project, you can build a house with your own hands without lifting equipment and wet work.

Improved qualities of natural wood in OSB panels

Wood surpasses all other natural materials in its qualities that create comfort in the home. Its disadvantage is swelling from water and fire hazard. Rodents and insects love to settle in warm walls, destroying them prematurely.

When producing solid wood products, a lot of waste remains:

• small pieces of wood;
• branches;
• wood chips;
• sawdust;
• shavings.

They are sorted, joined in various ways and pressed. The result is panels that take the best qualities of wood.

The production of OSB panels uses large chips, accounting for 80% of the mass of the slab. It is laid in layers, orienting the direction of the outer sides along the sheet. The internal chips are arranged transversely. Perpendicularly oriented fiber eliminates warping and shrinkage of the panels. Pressing and impregnation with synthetic resins makes the material more resistant to fire. It does not ignite and does not support combustion, but it chars and collapses. This does not release toxic substances.

In construction, there are 4 groups of OSB panels based on strength and moisture resistance. The table shows the main use of each type.

Walls made of OSB panels retain heat and absorb noise slightly worse than natural wood. The material has high environmental friendliness. The lack of wood in its combustion and absorption of moisture is eliminated by impregnation, additives and pressing.

When making house parts from panels with your own hands, you should take into account the specific location of the fibers and hardness. OSB cuts and drills worse than solid wood.

Frame houses are cheaper and quick to install

The construction of residential buildings from OSB boards is carried out according to an approved project. Blocks are made at the factory and labeled. A light foundation is made on site and then the frame of the house is mounted on it and sheathed with the resulting parts. The insulation is installed during the production of blocks. This method of construction has a number of advantages over standard brick buildings.

1. You can move into the house immediately after laying the roof and do the finishing, or simply varnish the inside walls.
2. Construction is done using the dry method and takes less than a month, including the creation of the foundation.
3. A frame house is 3–5 times lighter than a brick one. A light foundation at a shallow depth or a support-column foundation is made under it.
4. There is no need to use lifting mechanisms to erect walls and roofs.
5. The smooth surface of the panels is finished without complex plaster. Putty is sufficient for painting and wallpapering.
6. The material of OSB panels is used for insulation of brick and wooden houses. Additionally, polystyrene foam or other extruded plastic is placed inside. The heat in the house is retained better than with brick walls 1 meter thick.
7. It's comfortable inside the house, the walls breathe.
8. They don't shrink.
9. There is no waste during installation; the blocks are made to size at the factory.
10. The cost of a frame house made of OSB is significantly lower than a brick one.

Frame houses also have their disadvantages. If you want to have a basement in your house, you need to make a strip foundation to its entire depth or dig and lay out the walls separately, at a distance from the supporting structure. It is more difficult to hide the wiring with your own hands. Heavy equipment and cabinets cannot be hung on OSB walls.

Construction of frame houses

If you want to build a house with your own hands from OSB, then you will need helpers. The optimal number for work is 4 people. You can get by with a minimum number of workers - 2 builders. Then one must have experience in assembling frame houses. The second is to be able to understand it, present it, hold it.

1. A waterproofing layer is laid on the foundation. There is a lower harness on it.
2. The racks and corners of the walls are attached, and a diagonal fastening is made to prevent the structure from “folding.”
3. The top trim is installed.
4. Floor and ceiling beams are laid.
5. The frames of the openings are installed.
6. The rafters are installed and sheathed.
7. The floor and ceiling are covered.
8. Sheathing is done with OSB panels.
9. Sealing extensions are installed at the corners and joints of the panels.

When building with your own hands, the walls outside and inside of a residential building are sheathed separately. Insulation is laid between the layers of OSB, wires and life support systems are laid.

Advice! Self-tapping screws do not screw into OSB well and become warped. It is advisable to drill a hole for them. The drill diameter should be smaller than the screw thread.

For thermal expansion, a gap of 3 mm is left between the panels and racks around the perimeter of the floor. There is a gap of 2 mm between the plates themselves along the entire sheathing. The wall panels do not reach the floor covering by 10 - 12 mm. The finishing gap is closed with skirting boards.

The floor panels are laid on the beams across their location. There must be at least 3 crossbars under each OSB slab. Along the length, the ends of the sheets are connected on a beam. Both edges are secured with self-tapping screws. The pitch between the floor beams is 500 - 600 mm.

A house built from OSB panels can easily withstand outside temperatures from 40 degrees below zero to the same heat reading. The comfort of the buildings is not inferior to brick buildings with insulation and wooden houses. The walls breathe, removing moisture out. The air inside remains fresh. Fungus and mold do not appear.

OSB sandwich panels

OSB sheets are also used to create sandwich panels. The space between two slabs of pressed wood chips is filled with expanded polystyrene. Such a house is assembled by a specialized team. Sheathing, installation and fastening are used similarly to the construction of buildings made of sandwich panels.

The frame and lining of the openings are made from boards 3 cm thick. The starting profile is a strip equal in width to the groove at the end of the panel. It is attached along the entire perimeter to the foundation with metal brackets. The panels are fastened together with timber. They are fixed to the posts with long screws.

The interior of buildings is inferior to houses made of OSB boards in aesthetics. Therefore, such technologies are rarely used for residential buildings.

IN Lately The construction trend is moving towards reducing the cost of structures while simultaneously accelerating the completion of work. This does not always meet the requirements of SNiP and GOST, but in private construction it is allowed. The most a shining example This type of construction consists of frame houses covered with OSB panels. Some people call them “Houses made of SIP panels.”

The following describes how to build a house from OSB panels with your own hands. This house is a classic frame house, built on a shallow strip foundation. It is planned to insulate the frame with polystyrene foam. There are, of course, very interesting alternatives, for example. But this is a matter of taste and set of conditions. In any case, it would not be amiss to familiarize yourself with the material ““.

So, in fact! The house measures 6*6 m (without porch). The frame is attached to the foundation with 200 mm anchor connections. A 100*50 beam was used as a Mauerlat, pre-treated with an antiseptic primer solution for wood, which also covered the load-bearing supports of the frame.

The main load-bearing supports are prefabricated and were mounted using wood screws (75 mm) from two 100*50 beams, forming an internal wall thickness of 100 mm. All self-tapping wood connections were necessarily duplicated with nails. The supports were installed in increments of 625 mm along the central axis so that a solid face looked outward and inward. Their installation was carried out immediately to the full height (length 4000 mm), simultaneously forming the frame of the second floor. As a ceiling for the second floor, a 1500*50 beam was used, supported on the frame of interblock partitions. All corner connections were fixed with metal overhead strips. Around the windows and doorways timber 100*50 was installed.

After installing the frame, we began installing the roof. First, the gable beams were installed. For this, we used a 100*50 mm beam, twisted in three. Next, rafters were assembled from 150*50 timber with a pitch of 650 mm, onto which the sheathing frame was secured. After this, a layer of vapor barrier was laid and roll waterproofing. This created a basis for laying the base material for the roof covering. The rafters were fastened together with a crossbar. The roof was insulated inside basalt wool and lined with OSB sheets.

When performing these works, no ventilation and chimney ducts were installed. It was decided to place the ventilation in the parapet of the walls. The heating in the house was planned to be electric, by installing heated floors and radiators.

After the frame was made and covered with a roof, we began enclosing the walls. First, solid OSB3 boards were used to cover those areas where they did not need to be cut. The dimensions of the house are such that four slabs stand vertically in a row without trimming. Kronospan 2500*1250*12 slabs were used to form the walls. The fastening of the slabs was carried out in compliance with several rules:

1. Only OSB boards were used. This process was carefully controlled when purchasing the material. Unfair sellers often pass off OSB Basic, which does not have moisture-repellent properties and is cheaper, as OSB3. It is almost impossible to visually distinguish one from the other. Therefore, copies of certificates for all OSB sheets were requested from the supplier.
2. The slabs were installed only vertically (according to the manufacturer’s technological sheets).
3. All sheets were screwed with stainless steel screws.
4. Only solid pieces were installed at the bottom and top of the openings.
5. The slabs were necessarily fastened at the edges and in the middle.
6. The manufacturer's requirements for external and inside slabs

After closing the outer part of the frame, attempts were made to seal the seams from the inside. To do this, we used ready-made putty. After the first attempts, they decided to stop this activity.

Then the frame was insulated with foam plastic 100 mm thick. This process is completely effortless. The only thing that had to be taken into account was that the places for attaching future sockets were treated in a special way. To fasten them, strips were packed into a 40 mm recess between the frame posts. The foam was placed under the bar and on the side so that there was room for fastening mounting box. Next we started wiring the electrical network. The cable was laid in a plastic corrugated pipe and placed in a groove pre-cut in foam plastic. Thus, the wiring was hidden inside the walls and safe.

The walls inside the room were closed using the same technology as outside. For this we used OSB3 sheets from the same manufacturer, only 2500*1250*10 mm. Previously, before mounting it on the wall, holes were made in the slab for power outlets.

Of course, it is possible to build a house with your own hands easily and quickly, without large investments, without the use of heavy construction equipment, and most importantly, without having great professional qualifications. Time will tell how practical and environmentally friendly they are.

If you want to acquire inexpensive and comfortable housing as soon as possible, then frame house– exactly what you need. Such housing is incredibly popular because of its reasonable price, which is why inexpensive buildings made from OSB and particle boards are found in every region of our country. Moreover, the comfort of living in a frame house is no lower than in a brick mansion, since these buildings have all the necessary utilities. In our article we will talk about all the nuances of building frame houses.

Pros and cons of frame houses

A frame house made of OSB has many advantages, among which the following can be listed:

• You can build your own house in the shortest possible time. Construction speed frame buildings can only be compared with houses made of sandwich panels.
• If you strictly follow the construction technology, the thermal insulation qualities of such a structure are quite high.
• From this material you can build a house of any layout, configuration and style.
• Because the frame construction walls contributes to a small specific gravity structures, there is no need to make a powerful buried foundation for such a structure. A shallow or columnar base will be sufficient. Therefore, the costs of arranging this important part of the building will also be significantly reduced due to savings in materials and a reduction in the volume of excavation work.
• Since the surface OSB boards even and smooth, reducing costs for external and interior decoration and leveling the walls.
• OSB is a material that can be easily drilled and sawed. It is quite strong, moisture resistant and durable. Therefore, installation of finishing on such walls is quick and easy.

Important: even after dismantling, OSB can be used as formwork for arranging the foundation, walls, partitions and other structural parts of the building.

A frame house made of OSB has certain disadvantages, which are also worth mentioning:

• If you compare oriented strand boards with brick or concrete, then buildings made from OSB are not as durable. However, a house made from this material can last you even more than half a century.
• The strength of walls and the entire structure made of oriented strand boards will be lower than that of buildings made of artificial and natural stone materials.

Choosing a foundation type

When building a house from OSB with your own hands, you should be especially careful when choosing the type of foundation and its arrangement. The easiest way is to make a shallow strip foundation. This option is suitable if the soil freezing depth is no more than 80 cm.

Installation of a shallow-depth strip base is carried out in the following order:

1. After preparation construction site The future foundation is marked on the ground.
2. Further along the perimeter of the structure and under all load-bearing walls a trench of the required width is dug.
3. The soil at the bottom of the trench must be leveled and compacted.
4. If the soil is dense enough and the walls of the ditch do not crumble, then there is no need to make formwork. As permanent formwork and roofing felt will be used for waterproofing. They line the walls of the trench with the strips overlapping by 15 cm.
5. If construction is carried out on sandy soils, then formwork must be installed. The internal surface of the structure is lined with dense plastic film or roofing felt.
6. At the bottom there is a sand cushion 10 cm high. The sand is moistened with water and compacted.
7. Then a layer of crushed stone or gravel is made to a height of 15 cm. This layer is also leveled and compacted.
8. After this, a layer of concrete 5 cm high is poured onto the bottom. This is necessary in order to reinforcement cage was protected from moisture by a 5-centimeter layer of concrete.
9. After it hardens, a frame of reinforcement is installed.
10. Then the rest of the concrete is poured.

On stable soils, you can perform columnar or columnar strip foundation for a house made of OSB. This type of base is easy to install and economical. You can use ready-made reinforced concrete products as pillars or make them during installation from pipes or monolithic reinforced concrete.

Frame house built on screw piles, is characterized by increased reliability. The supports are screwed into the soil so that their base is below the soil freezing mark. Such bases can be used even on heaving soils. For a frame house, a pile with a diameter of 90 mm, buried 2-2.5 m, is sufficient. Installation of piles can be done using construction equipment or manually, which will allow you to save money.

Frame walls

To understand how to build a house from OSB, you need to understand the principle of arranging enclosing structures from this material. Since a house made of oriented strand boards has frame base, therefore, first of all, it is necessary to manufacture it. This is done in the following sequence:

1. First, the lower harness is performed. For this you will need a beam with a section of 150x150 mm. The harness is laid on concrete plinth(monolithic tape). For execution horizontal waterproofing The surface of the monolithic tape is covered with two layers of roofing felt. Next, the strapping beam is laid and pulled to the base with metal staples.
2. Markings are made on the strapping beam indicating the installation location. vertical elements frame in the area of ​​window and door openings.
3. The frame is assembled from vertical racks. Double beams are installed in the corners to increase the rigidity of the structure. It is best to use boards 25-30 cm thick to make the frame. The thing is that insulation will be laid between the frame guides, so the thickness wooden element frame must be equal to the calculated thickness thermal insulation material. The board is attached to the framing beam across, that is, with the ends outward and inward of the house.

Attention: since the width of the board depends on required thickness insulation, then in the southern regions it is enough to use boards 150 mm wide, and in the northern regions you will need more thick layer insulation is 200 mm, so the boards should be of the same width.

1. The fastening of the boards of the upper and lower trim is carried out using steel corners. As fastening elements use wood screws.

Sheathing and insulation

After erecting the frame, you can begin covering the walls. OSB sheets are attached to the frame using self-tapping screws. In the gap between the outer and internal lining(between the frame boards) thermal insulation material is laid. Can be used as insulation basalt slabs, extruded polystyrene foam or mineral wool.

Important: OSB must be attached to the frame so that there is a gap of 2 mm between the plates to allow for thermal deformation of the material.

If we talk about the choice of insulation, it is worth noting that mineral wool is not the best option, since the material has a fairly high hygroscopicity. When wet, the material loses all its thermal insulation qualities. To prevent mineral wool from becoming damp, with outside A ventilated façade is installed on the house. To do this, the facade finishing is attached to a lathing made of wooden blocks.

Attention: when laying thermal insulation material, you should ensure that cold bridges do not form, that is, the slabs should adhere as tightly as possible to all structures.

If they will be used to insulate the house polystyrene foam boards, then all the gaps between the plates and building structures needs to be blown out polyurethane foam. Laying mineral wool It is performed in two layers, and the joints of the slabs in each layer should not coincide. Insulation and floor covering are carried out in the same way.

Roof installation

The construction of the roof of a frame house is done in the following sequence:

1. Installation of rafter legs is carried out. They are mounted in pairs, fastened to the upper strapping beam last floor and among themselves.
2. Steel brackets are used to secure the rafters to the floor beams. These elements are attached to the ridge with self-tapping screws.
3. For creating very long slopes rafter legs spliced. To do this, use two short beams of the same cross-section as the rafters, which are attached on both sides at the junction of the ends of the two rafters being spliced. All elements are tightened with bolts.
4. After installing the rafters, you can proceed to the manufacture of the gable frame.
5. After this, the roof is sheathed with oriented strand boards. At the same time, do not forget about all the layers roofing pie: insulation, vapor and waterproofing.
6. Then the gables are sheathed and insulated.

Exterior and interior decoration

Any finishing material can be used as a floor covering: carpet, laminate, linoleum, parquet, ceramic tiles, etc. When laying flooring in the bathroom and toilet, it is important not to forget about waterproofing. If you wish, you can install a heated floor system; this will in no way affect the strength and durability of the OSB. Smooth polished OSB boards can be varnished, resulting in a beautiful flooring without the use of facing material.

There are also no restrictions in the choice of interior wall decoration. The only thing that is not recommended to do with OSB boards is to plaster them. Before installation ceramic tiles It is recommended to cover the walls with moisture-resistant plasterboard sheets. Before gluing wallpaper, it is also advisable to level the walls using gypsum board. Other Decoration Materials fastened in accordance with installation technology.

Exterior decoration can also be very diverse. Quite often a house is sheathed from OSB vinyl siding. If funds allow you, you can line the walls with facing bricks, thereby increasing thermal insulation characteristics enclosing structures. The most budget option:

• Cover OSB walls with primer.
• Paint them with exterior paint.
• Nail the bars, painted in a contrasting color, onto the walls according to the principle of half-timbered architecture.

Any material can be used as a roofing covering: soft rolled tiles, corrugated sheets, metal tiles, slate. If you are going to use attic floor, as a living space, it is better to use soft roof covering, which will dampen the noise from the impact of drops during rain. From this point of view, metal tiles are not the best option for residential attic space due to increased noise.

Despite the current crisis, many still dream of a cottage, but financial position leaves much to be desired. And so the question arises: is it really possible to build a house for a million? – the answer is – really! Modern technologies allow you to acquire your own country real estate in a short time and with minimal investment. A good example These are frame houses made of OSB, which, among other things, you can build with your own hands.

Peculiarities technological process in the production of components for the frame, low cost of material and low labor costs (you can also do the entire installation process yourself) in the construction of housing - the main secrets of creating low production costs standard project frame house made of OSB panels.

OSB – oriented strand blocks. These are slabs, the main component of which is large wood aspen or coniferous shavings. The production of such panels is possible due to the use of pressing technology high pressure. Due to this, the output is a dense structure with wood fibers penetrating each other. At the same time, the use of glue is minimal, which gives the entire slab increased properties of flexibility and strength.

Do-it-yourself OSB frame houses - the benefits of construction

If you plan to build a frame house from OSB boards with your own hands, then let’s look at the main advantages of the building material:

• The high strength of the panels guarantees the reliability and durability of the future structure;
• Flexibility simplifies the installation process;
• The lightness of the slabs allows you not to use heavy special equipment when building a frame house from OSB with your own hands, and a team of 3-4 people is enough to install all structural elements;
• The slab manufacturing technology and special treatment make the surfaces resistant to the formation of mold, mildew and dampness;
• The design does not shrink, and all surfaces are smooth, which makes it possible to produce finishing, immediately after installation of plastic or wooden windows;
• Used for production minimal amount a binding adhesive solution, which makes the future frame house safe to live in;
• When building a frame house from OSB with your own hands minimum investment, the cost is 40% lower than the arrangement of a brick building;
• They retain heat well due to reduced thermal conductivity, but this requires high-quality insulation.

Types of OSB panels for the construction of a frame house

Based on strength, moisture resistance, price and quality, there are 4 main types of slabs. They can be combined in various combinations when building a frame house from OSB with your own hands, which significantly reduces the cost of material.

Types 1 and 2 are less waterproof and durable, therefore cheaper. They are usually used for interior decoration of a house and for creating interior floors.

Types 3 and 4 are more resistant to mechanical stress and moisture, so they are more expensive. The main purpose is exterior decoration facade. The 3rd variety is especially valued, having optimal combination prices, quality and declared characteristics.

Features of frame houses made of OSB boards

Thanks to the main advantageous features of such slabs, the construction of a frame house from OSB has a number of advantages:

Of course, there are also disadvantages. High tightness of all connections will require the installation of ventilation systems; also, due to the thin width of the walls, low sound insulation. But these problems can be easily solved if the building is cottage. Access fresh air provided by window openings.

Thus, an inexpensive, warm, dry, durable frame house made of OSB with your own hands provides comfortable living both in winter at -40 C and in summer at +40 C, and the cost allows anyone to build it.

Time-tested quality

America and Canada have succeeded in building such housing. About 50 years ago, this construction technology became widespread out of necessity. short terms and little cost while providing for millions of people left homeless.

Nowadays, the trend of similar construction from environmentally friendly materials is supported abroad. pure material using the latest materials, allowing you to significantly reduce the percentage of energy consumption and heat transfer at home.

On the territory of Russia, frame houses made of OSB are not very common, due to the lack necessary equipment and experience, although all processes for installing panels can be done with your own hands. We can only hope that low-rise construction in the vast expanses of our homeland will not be lost and will successfully make friends with modern technologies. Moreover, similar houses already tested by arctic frosts and winds North Pole.

Trust but check

When purchasing a finished project, you should always make sure that it is safe and complies with existing standards.

A building made of OSB panels must fully meet the safety requirements:

• during its direct operation;
• the basic qualities of OSB boards must be confirmed;
• The strength of the frame must be correlated with the layout of the house. characteristics.

Examination of the quality of house projects from of this material is carried out within the framework of the requirements at the legislative level and, if necessary, it can be carried out both by a private individual and by representatives state power. All documents confirming the quality of the product must be provided to the expert organization. Certificates accompanying the samples and confirming the passage of SanPin and environmental standards, as well as fire safety, can be examined at the point of sale.

Scope of use of OSB boards

Panels of this type can be used in construction, both as cladding and in load-bearing frame elements.

In the first case, this is especially convenient when constructing structures such as hangars, garages and other standard buildings, when aesthetic beauty is not particularly required. The main frame is covered with OSB panels; it can be used for insulation mineral material. The downside is that the structure is not tightly joined at the corners, which leads to the rapid cooling of the room.

How load-bearing element in the second case, the OSB board is included as an external component of a sandwich panel (SIP) with a layer of polyurethane foam in the middle. Their production takes place in a factory. Ready panels already have special fastening structures, which greatly facilitates the work and speeds up construction time.

Advantages of using sandwich panels:

1. The walls of a new house with a properly constructed foundation do not warp, and there is also no shrinkage;
2. Minimum costs for interior finishing before painting and wallpapering;
3. Speed ​​of construction of a low-rise building;
4. Independence from climate – maintenance comfortable temperature anywhere on the planet.

Houses made from SIP panels - step by step

According to the famous saying, a real man must build a house in his life. Thanks to modern construction technologies this is becoming a reality.

How is such a house built? The main thing you need to spend your energy and attention on is the right foundation. In this case, the choice falls on a pile-screw, support-column and shallow strip foundation.

If selected pile-screw foundation, then for stable support of the entire structure, a pile is needed, which is installed below the freezing level of the ground, which will prevent it from being pushed out of the soil - this, by the way, is different from a strip base. Although it is also installed subject to compliance technological features laying pipelines, sewers, gas pipelines and electrical wires.

The next stage of construction after laying the foundation and its reliable waterproofing The support is being installed. It completely follows the outline of the future house and is made of boards hermetically connected to the panels using self-tapping screws. Special attention is given to joints and corners.

Paired bars, fastened together and acting as vertical guides, also connect the OSB panels into a single frame. They must match the width of the grooves. The pitch of their fastening should be on average about 15 cm.

To withstand increased vertical loads, as well as for floor and ceiling use narrow panels. Corner panels connected to each other by grooves form the corner joints of the building.

Thus, modern technologies production of building materials does not stand still. New housing made from such material is inexpensive, quickly constructed, and of high quality. Thanks to these advantages, a similar “American” technology for the construction of low-rise buildings is gradually taking root and becoming popular in Russia, providing more than one young family with their own housing.