We build a house from sip panels. Do-it-yourself frame house from sip panels, making sip panels at home. Pros and cons of building houses from sip panels

Below we list the pros and cons of using the technology of building houses from SIP panels.

Advantages:

• due to the high heat-saving characteristics of enclosing structures.
• More usable area - due to the small thickness of the walls, you can get 15-20% more usable area.
• Accelerated installation of the box at home (1-2 weeks).
• No need for a device expensive foundation(enough, for example, installed in 1 day).
• Savings on heavy lifting equipment can significantly reduce construction costs.
• You can build houses all year round- they do not shrink, so finishing work can begin immediately after assembly.
• The assembly technology is simple, you can even build a house from a SIP panel with your own hands - this is within the power of anyone who follows the instructions and knows how to hold a screwdriver and a saw in their hands.

Flaws

• A small thermal inertia of the enclosing structures is characteristic of any frame houses.
• High price material - however, this is more than offset by savings in foundation costs and a reduction in construction time.
• Enclosing structures do not breathe, and, therefore, an efficient device is needed - this drawback is also inherent in all frame houses.
• Flammability of building envelopes - but it is not higher than that of any wooden buildings.
• Release during combustion harmful substances- indeed, when melting polystyrene foam, styrene is released with a specific sweet smell. When its concentration in the air is more than 600 ppm (1 ppm = 4.26 mg / m3), it is dangerous to humans. But the smell of styrene becomes unbearable already at a concentration of over 200 ppm, and this is an unambiguous signal for urgent evacuation.
• Amenable to rodents - although these animals are bred anywhere, there are cases when, in search of food, rats even gnawed through concrete.

Also on the market are cheaper products with linings 9 mm thick, but they are only suitable for walls and partitions of small one-story buildings.

Differences of the factory SIP panel

1. Inaccurate geometry. The shift of the plates relative to each other, the rhomboid or trapezoidal panels are easily detected using a square and a tape measure.
2. The use of low-quality OSB with low moisture resistance. Wet the surface of the panel liberally for an hour or two. If the chips begin to flake off, you have a defective product.
3. Low strength adhesive bond. This is perhaps the main feature of goods produced in a semi-handicraft way. You can check the product only by tearing off one of the plates from the insulation. Quality panel it is torn not at the seam, but along the foam sheet.
4. Making the middle part of the panel from fragments polystyrene boards. In order to reduce the amount of waste, artisanal enterprises start cutting insulation, which negatively affects both strength and heat-insulating properties. The joints of the expanded polystyrene boards are easy to see at the ends of the panels.

Step-by-step construction of a house from SIP panels

Foundation

Firms that are engaged in the construction of houses from SIP panels recommend doing that fully meets the concept of a prefabricated building. Piles under a house up to 150 m² can be mounted in two to three days, and with the help of special installation- for one day; assembling a grillage from a channel or timber strapping will also not take much time.

The force of frost heaving many times exceeds the load from light walls made of SIP panels. In such conditions, pile and insulated shallow foundations work best.

(their most common diameter is 108 mm, length - 2.5 and 3 m) are placed under the outer and inner main walls, as well as crossbars (they are needed to reduce the spans of the beams) in increments of 1.5–2 m. Such a base leads well itself on heaving soils and practically does not settle under light walls - provided that the laying depth was not determined randomly, but as a result of trial screwing with force measurement: the pile blades must rest on dense soil layers.

To serve for more than 50 years, you need to purchase piles of steel with a thickness of at least 4 mm with cast tips that resist corrosion much better than welded ones; after installation, they should be filled with concrete. One support, including installation, will cost 2400–2700 rubles, that is, the cost of a foundation for a house measuring 8 × 10 m will not exceed 100 thousand rubles. True, finishing the basement will require additional costs: you will have to carry out a pick-up from cement-bonded or glass-magnesite sheets (for tiling or stone lining) or decorative panels on the frame.

Main Alternative pile-screw foundation- traditional for dacha construction shallow-depth tape 0.3–0.4 m wide and 0.6–0.8 m high. If you prepare concrete yourself, and not buy it at the factory, then such a foundation will cost a little cheaper than a pile one, but the construction time will increase by at least 3 weeks . The key to the reliability of a strip foundation is a correctly made reinforcing cage, it should be designed in accordance with SP 63.13330.2012 (the main requirements are the presence of at least two reinforcing belts and a reinforcement ratio of at least 0.1%). The base of this foundation cannot be erected on heterogeneous soils with quicksand. Lightweight is optimally suited for swampy areas with strongly heaving and weakly bearing soils. The slab is poured over a sand and gravel drainage pad, a layer of extruded polystyrene foam with a thickness of at least 100 mm and a waterproofing substrate. The minimum thickness of the slab is 200 mm, and it must be reinforced with a two-level frame made of a bar with a diameter of 12 mm or more. To protect the walls from water (mainly melted water), a reinforced concrete plinth 0.3–0.5 m high should be erected along the contour of the slab. It is advisable to insulate the blind area and the plinth with 50 mm thick EPS sheets.

It is advisable to strengthen the foundation of steel piles with a grillage from a channel or an I-beam. The grillage rand beams must be welded to each other and, in addition, welded to the piles. metal parts it is necessary to protect against corrosion and isolate from the wooden piping with rolled waterproofing.

When constructing a floating strip foundation, it makes no sense to go deep into clay soil - it is better to build up the above-ground part, which will serve as a base. The reinforcing cage should be knitted with galvanized wire. Connections must be strong and durable, because the frame must work as a whole throughout the entire life of the foundation.

Walls

Despite the fact that the technology is considered unified, each company and even the team has its own methods of assembling building envelopes - successful and not very successful.

Construction requires products of both standard and custom sizes- lintels over openings, piers, roof elements, etc. Large companies with own production line cutting is carried out only in the factory. Small firms and "autonomous" teams often cut out the necessary fragments on the site using a circular saw and a foam grater (using this tool, grooves are selected along the perimeter of the panels). With this method, there is a high risk of violation of the geometric dimensions of rooms and openings, the appearance of gaps at the joints of parts.

The construction technology provides for the installation of a hidden frame, the details of which are inserted into the grooves of the panels. Selected lumber should be used for the frame chamber drying impregnated with an antiseptic composition, and for floor beams it is desirable to use either a wooden I-beam. Alas, sometimes under-dried products are used, which can warp, which will lead to the appearance of cracks and deformation of walls and ceilings. The junction of panels with frame elements is always sealed with polyurethane foam. However, some teams are accustomed to assembling racks from two boards, simply pulling them together with self-tapping screws without any seam sealing. At the same time, a beam of 150 × 100 mm can be installed in the corners. It seems that this should increase the strength of the box at home, but in practice, such a solution only guarantees the freezing of the corner in a harsh winter.

SIP panels allow you to build buildings complex configuration- with oblique corners and bay windows. True, at the same time, labor costs and the amount of waste increase, and hence the cost of 1 m2 of house area.

Roof

An attic or semi-attic floor can be built using SIP panels, as well as using traditional technology with insulation mineral wool or other materials.

Sometimes you can hear that roofing cake based on SIP panels are more resistant to moisture (after all, polystyrene foam has extremely low water absorption). However, the constant presence of moisture (which may seep through the roofing or enter from below in the form of steam) leads to the destruction of the panel facings (OSB). In addition, at temperatures above 80 ° C, the process of thermal destruction of expanded polystyrene begins.

Therefore, between SIP panels and roofing material ventilation must be provided. You can not do without a layer of vapor barrier from the side of the premises, as well as a ventilated ridge.

The load-bearing part of the roof made of SIP panels includes a ridge beam, purlins (bearing beams parallel to the ridge) and layered rafters, the function of which is performed by the beams between the panels. Installed panels cover with a continuous carpet of rolled vapor-permeable waterproofing, then mount the rack lathing to which the roofing is attached (for example, profiled steel sheets) or another layer of OSB, which serves as the basis for flexible shingles.

drastically change the situation in better side only capable forced system supply and exhaust with heat recovery, which will provide zonal air exchange. The main element of such a system is the recovery unit. For a cottage with an area of ​​about 120 m 2, where a family of three or four people lives, an installation with a capacity of 180-250 m 3 / h is enough, the price of which will be 60-250 thousand rubles. depending on the design and manufacturer. The cost of the system with installation varies between 350-700 thousand rubles. without taking into account the cost of creating hidden cavities for laying ventilation ducts.

Finishing SIP panels

From the inside, the walls of SIP panels are in the vast majority of cases sheathed with drywall, the sheets of which can be attached directly to the internal OSB. The sheathing is made two-layer, providing channels for electrical wiring in the first layer (cables must be placed in protective corrugated pipes or PVC boxes). At traditional way installation of gypsum boards (using lathing from rails or steel) pipes and cables are laid in cavities under the skin.

Outside most often mounted hinged facade. In addition, plastering is possible, but in order to avoid cracks, it is desirable to use the technology wet facade, with, wooden planks, composite panels.

Lightness and big size SIP panels make this material one of the best for building country houses. All the main parts for construction are produced at the factory, the required number is brought to the site and assembled like a designer. Big team is not needed for this, the task can be handled by a team of 2-3 people. In addition to the assembly readiness of the material, the simplicity of its docking is also attractive. Consider the key stages of the technology for assembling a house from SIP panels.

What foundation is right for you?

In the case of SIP panels, there is no need for an expensive, powerful base. Finished house on Canadian technology weighs no more than 15 tons, so it is enough to choose an economical strip foundation. In accordance with building codes, the foundation is laid to the depth of soil freezing, in our case, it is enough if corner grillages are laid along the entire perimeter at this depth.

Second stage: floor coverings

You can assemble a house from SIP panels at any time of the year, construction does not have wet stages. Installation begins with the installation of floor slabs. If the span is not more than six meters, standard panels are used for floor coverings. The inside of the panels is insulated with an antiseptic and bituminous mastic.

The joints between the panels are fixed with self-tapping screws and sealed with mounting foam. To give the structure rigidity along the horizontal axis, strapping bars are placed in the technological grooves of the ends. Installation of floor coverings can be completed within a few hours.

We mount the walls

Before installing the first wall panels prepare a strapping circuit for the walls. To do this, a longitudinal beam 10 cm thick is attached to the floor with self-tapping screws. The template will help to check the correctness of its placement. The structure is fixed to the foundation with anchor bolts by drilling holes through the panels and timber. All parts must be treated with antimicrobial and water-repellent compounds.

The panels that form the corner are mounted first. The second is placed at right angles to the first. Due to the strong fixation of the corner elements, the structure acquires the necessary rigidity. Further, the panels are mounted in series using a tongue-and-groove connection. The connection between the panels is fixed with self-tapping screws or large ship nails.

When all the panels that form the walls of the first floor have taken their places, their technological grooves are filled from above with mounting foam and closed with strapping bars. Simultaneously with the construction of the perimeter, the ground floor space is divided into zones by partitions made of panels. Additional rigidity of the structure is given by the overlap that connects the walls.

The same technological cycle is repeated on the second floor. The ceiling is assembled in the same way as the installation of the floor, the frame of the previous floor serves as a support for it, the floor slabs are attached to it with self-tapping screws.

Attic and roof: no rafters

Roof installation is one of the standard technologies for working with SIP panels. Rafters are not needed during the construction of the roof, the own rigidity of the panels allows them to withstand all meteorological loads.

The lower base for the roof panels is a mauerlat fixed along the perimeter, the upper one is a ridge beam fixed between the gables. The stacked panels are fixed to the beam at the top and bottom with screws. The roof panels are fixed to each other in the same way as wall elements - with self-tapping screws or ship nails.

The attic, located under the roof of SIP panels, will always be warm. The design of the panels is such that the roof does not need a vapor barrier. The roof can be made from any material known today: bituminous, ceramic or metal tiles, and others.

Sealing the finished house

After completing the assembly, the structure is sealed, smearing all joints polyurethane adhesive. This is a very important stage, the thoroughness of its implementation guarantees long-term operation of the house.

Installation of doors and windows

Openings for doors and windows are provided by the project and prepared at the factory, which greatly simplifies installation.

Exterior and interior decoration of the house

Outside, the house can be lined with brick or siding, clapboard, timber, natural stone or its artificial imitation. The perfectly flat inner surface of the walls is also suitable for any finishing materials: wallpaper, painting, tiling and others. The use of drywall will give the walls additional fire resistance.

Engineering Communication

Communications are laid upon completion of the frame assembly. All of them will be easily accessible due to the external location. If necessary, they are covered with plasterboard partitions or suspended ceilings. Plumbing and sewerage one-story house do it under the floor two-story building arrange special mines. A distinctive feature of construction using SIP is the flexibility in terms of communications. All wooden elements, which will be in contact with the water supply and sewerage, are additionally impregnated with waterproof compounds.

Factory production of all elements, the lightness of the panels makes possible mounting in the shortest possible time.

The advantages of houses made of SIP panels compared to houses using traditional construction technologies are obvious:

• Strength. The sip panel can withstand up to 200 kg of load per 1 m 2 with a deflection of no more than 12 mm.
• No shrinkage and smooth walls. You can attach to the exterior and interior decoration immediately after installation.
• Increased fire resistance. Temperature range -50ºC to +50ºC
• Ease of construction. Average weight Canadian technology houses
  no more than 15 tons.
• Increased heat capacity. For home heating SIP technologies 4-6 times less resources are needed than for heating brick.

Watch the house assembly process in the video:

The construction market offers modern, more convenient to use, cost-effective, environmentally friendly clean materials. Thanks to technological progress and high competition, they have affordable prices and good quality. Such modern building materials are sip panels.

Gaining popularity, this is a great type of construction country house.

What is a sip panel?

The sip panel consists of two OSB boards (oriented strand board, similar to chipboard, but more durable and elastic) and polystyrene foam between them. They are glued with polyurethane adhesive under high pressure. Expanded polystyrene is an excellent insulation, does not support combustion and is not affected by moisture.

Plates have different sizes from 9 to 12 cm, expanded polystyrene from 10 to 20 cm. Depending on the thickness of the panel, the material is selected for the floor, for the walls or for the ceiling.

The advantage of SIP material

The advantage of sip panels is:

• ease of installation (there is no need to insulate the walls and sheathe the insulation);
• in lightness;
• at an affordable price;
• possibility to order right size and the desired form
• naturalness and harmlessness, thanks to the wooden surface;
• high noise and heat insulation;
• ease of installation with your own hands;
• fire resistance due to special impregnation.

What are the advantages of structures made of sip panels?

For the construction of a country house, it is advisable to use sip panels. Their main advantage is compactness: with a small thickness they have high thermal insulation, comparable to the thickness of an insulated concrete or brick wall.

The lightness of this design does not require a reinforced deep foundation, which greatly simplifies the work.

Ease of installation contributes to the rapid construction of a country house and the absence of errors in the design. The presence of individual panels in size and shape speeds up and simplifies the process as much as possible.

The technology of building a country house from sip panels

The construction of a country house with their own hands is available to anyone. First you need to study the technology of construction.

Preparatory stage

Having decided to build a country house from sip panels, you need to contact the organization for their production. There will provide a lot of projects, one of which you can choose and edit according to individual wishes.

According to the approved project, the manufacturer creates a set of materials of the required sizes and shapes, with each panel marked. Such parts do not require additional processing, trimming, they are simply mounted in place.

For installation, it is necessary to prepare well-dried wooden planks the size of the grooves of sip panels.

Foundation device

For light frame for a country house, a strip shallow foundation made of monolithic reinforced concrete is sufficient. To reduce its buoyancy, the base is covered with sand.

The concrete foundation involves laying pipes for communications before pouring concrete. Such a strong, stable foundation has a laborious process.

An even more time-consuming type of foundation is on screw piles. Requires a special drilling machine. Its advantage is in creating a ventilated cellar, which is important in humid summer cottage conditions.

The foundation is coated with mastic, and a strapping beam is laid on it - the basis for attaching vulture panels. In the corners, the structure is fastened with locks made of grooves and spikes, it is screwed to the foundation with the help of anchors, and it is also treated with waterproofing.

Walling

The construction of the walls of the house occurs in the following sequence:

• A board with a width and thickness corresponding to the groove of the selected panel is laid on the strapping beam around the entire perimeter. Fastened with self-tapping screws, every 15-20 cm. Foamed grooves of the panels will be inserted into it.
• Connecting bars are installed at the corners for joining two panels. Grooves are also machined in small volume polyurethane foam, it should be noted that it is expanding. After docking.
• Then to corner elements the remaining panels are joined, the grooves are foamed, the connection is fixed with self-tapping screws.
• After installing all the walls, the upper grooves are foamed, and the upper strapping beam is laid in them.

Roof installation

The roof of the garden building should protect from bad weather and noise, keep warm. These functions perfectly perform sip panels.

For fastening, a roof frame is created with spikes corresponding to the grooves. Thus, the design is assembled very quickly. If a garden house large, the construction will require additional crossbars to hold the panels.

Installation of windows and doors

A garden house built in such a quick way is not subject to shrinkage, and the installation of windows and doors is possible immediately. Installation is possible with your own hands.

To do this, you will need: wedges for leveling, level, fasteners, mounting foam, adhesive tape.

Installation order:

• Windows (doors) are inserted into the finished holes, fixed on the sides with wedges.
• Then the level is checked and adjusted.
• After alignment, you can fix the fasteners to the opening, the free space is foamed.
• connects waterproofing film windows and walls with adhesive tape.

Exterior and interior decoration

Finishing of the structure can begin immediately after the completion of construction. This is important to maintain a presentable appearance.

The surface of the sip panels is even and smooth - it does not require careful leveling, which will speed up the finishing process. There are even options for varnishing sip panels, which emphasizes the proximity to nature and naturalness.

This building material is suitable for any kind of exterior and interior decoration.

Building a country house with your own hands is much faster and easier if you use modern material. Its cost is paid off not only by ease of installation - saving time, but also subsequent savings on heating costs.

Construction of a full-fledged house based on SIP panels

If you have been looking for the best opportunity to build warm house Without spending a fortune, consider building a home with SIP panels. Pricing for the purchase of materials for the construction of a "box" with a size of 10 * 10 square meters, excluding finishing materials - approximately 17-20 thousand US dollars. In doing so, take into account the fact that additional insulation buildings in your case is not required.

SIP panel - characteristics and properties

Building houses from sip panels began in the 2nd half of the 20th century in Canada. Technological methods of such construction are very simple, the construction of buildings will require a relatively small time investment, a little time (two weeks). The time spent on construction depends on the chosen project and the degree of its complexity. Cheaper this method can only be a frame-type house.

A house made of sip panels, based on its structure, has a sufficient level of strength. In English, the panels are called SIP, which is essentially a construction abbreviation: Structural Insulated Panel. The translation of this abbreviation has the following meaning "Constructive insulated Panel". Proceeding from this, the Russian variation of the abbreviated name of KTP. In reality, the replacement of the Latin alphabet with the Cyrillic alphabet is used. As a result, we have the name "SIP-panel".

This material is formed from a pair of OSB boards, between which there is a polystyrene foam layer. In the end, we have something like a sandwich. Hence another name board material- sandwich panel.

sip panel house

There are two ways to build a house from sip panels:

From building a frame base. In building a private house, you can take timber as a basis; when building high-rise buildings, the frame is most often steel.

With this technology, the panels are connected using a beam of various diameters.

Frameless reception involves the connection of SIP with the help of thermal dowels - inserts from panels of small thickness.

In our state, the first option has gained the greatest popularity over the years. The frame of wood is able to give the structure strength of additional order. The bearing function of sandwich panels, even without the use of a frame, is enough for the construction of one-two-story houses in the private sector. But the realization that the basis of the house is timber somehow calms the residents. This technology has another advantage, namely maintainability. In case of difficulties, it is possible to dismantle the damaged panels and replace them with new ones.

Houses from sip panels for permanent residence

Advantages and disadvantages of SIP panels

Like every technology that is progressive for our environment, the construction of buildings from SIP panels has a whole range of opponents and adherents. For opponents, the fundamental argument is considered to be the unnaturalness of the raw materials used, the likelihood of environmental pollution by harmful substances. Indeed, this material consists of OSB and conventional foam. Styrofoam highly standard material and is dangerous only when burning. OSB has also been on the market for a long time; it is made from compressed chips of a large fraction. Formaldehyde-based resinous compounds are added as binders. In fact, it causes all the complaints: formaldehyde is a poison and its presence in the atmosphere can cause poisoning.

The percentage of the presence of formaldehyde is regulated by such a structure as SES (sanitary epidemiological station), only safe materials should be supplied for sale. So, if you want to build a house from SIP panels, you should choose a manufacturer more often. Recognized as the highest quality OSB boards, firm Egger, which is located in Germany. Their formaldehyde emission is E1 (safe level).

Glunz Agepan panels are also a good option, but they are used very little in our country. If we are talking about Russian companies, then we advise you to turn your eyes to the products of the Kaleval company.

In the manufacturing process, only safe and reliable materials are used:

1. OSB-3 Kalevala emission class E1;
2. Glue - TOP-UR (Russia);
3. Expanded polystyrene -25C Knauf (RF).

Any part of the building is fitted to certain panels.

Why do many choose SIP panels during construction?

Since such a house made of sip panels has a number of solid advantages:

The light weight of the structure, in view of which you can save on work on the foundation. Pile foundations are suitable for these buildings.

Not high heat losses, reduced heating costs. Expanded polystyrene is an excellent insulation, sandwiched on both sides with sheets. This circumstance makes the house very warm.

Low price per square meter.

Not long production time. A box of a house on 2 floors can be piled up in a month.

The complete absence of any shrinkage. The sediment is only at the foundation.

Finishing can be carried out immediately after collection.

In general, all the above circumstances make people choose houses from sandwich panels. They build houses for both permanent residence and seasonal. On the basis of which, even with a very limited budget, it is possible to build houses from sip panels, moreover, successfully.

We carry out construction with our own hands

We build a house from sip panels with our own hands in the following ways, there are two of them:

We purchase a house kit for a clearly specified project in a company that carries out this type of work, and we will assemble it ourselves. Not all companies can agree to this, but most have an installation service from the manufacturer.

Buy plates. Cut to the size you need, and then buy a bar, we do all this on our own. AT this case You are solely responsible for the quality level. If you have carpentry skills or you have relatives ready to tell you, you can redistribute with this option.

Let's briefly talk about what constitutes a home kit. This is nothing more than ready-made, coupled with a wooden beam required size and fasteners necessary for construction. All building ingredients are numbered in a certain way. At the time of assembly, blocks are connected in a pre-approved order. The whole process is similar to the standard construction from the constructor, only for real.

Domkomplekt is especially advantageous provided that all details are accurately executed.

Construction of houses from sip panels

Stages of construction work

To build a house from sip panels, as in other things and usual, we begin with the selection of the type of foundation and its direct construction. The foundation made of piles is considered optimal for houses made of sip panels with moderate lightness. It is he who is used in most examples of SIP technologies.

Sometimes it is not possible to build a pile foundation in a particular area due to:

• hard soils, due to expensive drilling work (rocks);
• on soils of an unstable position with reduced resistance to load (peat bogs);
• in the presence of cavities.

How the foundation is arranged - you can proceed to the construction and assembly of panels.

The construction of houses from sip panels is a novelty in the domestic construction market. If a European has not been surprised by such houses for 50-60 years, then for Russian developers this technology is an occasion for heated discussions.

Sip panels are a structure made of polystyrene foam layer, enclosed on both sides in OSB boards. The inner heat and sound insulating layer can be different thickness, it all depends on the future purpose of the panels. Thicker sip panels are bought for arranging the outer walls of winter buildings, and thinner panels are used for internal walls or for the arrangement of summer houses.

Advantages of the technology of building houses from sip panels

The main factor in the high popularity of this material for construction is the proper level of its factory readiness. That is, when buying sip panels, the developer buys a product assembled according to technology and ready for use. At the construction site, it remains only to correctly assemble the box of the house itself, which eliminates the marriage that occurs as a result of excessive "amateur" of the developer.

Advantages of sip panels

In addition, the customer can build a frame house with the help of panels with his own hands, while saving a rather impressive amount.

Under frame houses no complex expensive foundation is needed. Installation does not require a lot of manpower - everything can be done by hand, in addition, you do not need to spend money on ordering special equipment, the panels are easy to carry by yourself.

Although frame houses have a significant number of advantages, panels for them are still produced by more than one manufacturer, there are a huge number of them, and each makes panels according to its own technology. So the assessment of the quality of the purchased material lies entirely with the buyer.

It is worth paying attention to the level of formaldehyde emission in the plates - it should be no more than E1 (this level is safe for humans). In addition, the inner layer of the board must be made of high quality self-extinguishing foam, polystyrene foam or polyurethane foam.

Despite the fact that the thermal protection of such houses is one of the advantages, it also has one significant drawback: the house functions like a thermos, because OSB boards, saving energy, do not allow water vapor to pass through. Therefore, frame houses need mechanical ventilation technology. Well suited for these purposes is a heat recovery unit that removes air from living rooms, and warming up cold air masses coming from the street.

pad ventilation system in such houses it is thought out even at the design stage, otherwise, elements of plates tightly fitted to each other will tightly clog the box of the house, creating unsuitable living conditions inside.

In addition, houses made of sip panels have poor sound insulation. Styrofoam and expanded polystyrene inside the boards are not soundproof materials, on the contrary, they conduct well and sometimes increase impact noise.

Of course, if your frame house is in the wilderness, there is no need to worry about extra noise, but if the house is in a rather busy place, you will have to strengthen its interior with noise-absorbing material with your own hands.

How to choose a foundation for a frame house?

Despite the fact that laying the foundation for a house from sip panels does not require high costs(about 20% of the total construction budget), you still have to make an effort and ingenuity. The thing is that the box of the house has an unusually low weight, plus, it is necessary to take into account the specific features of the soil, climate conditions, depth groundwater building site.

The main nuance associated with these houses is seasonal heaving of the soil, after which the entire box of the house can shift, crack or tilt. The best options for the foundation for them can be called:

1. Screw piles– simple, quick to install, cheap foundation. screw pile- This is a steel tube to which the blade is attached, designed to be screwed into the soil. This foundation is good. load bearing capacity, because in the process of screwing the blade into the ground, it does not loosen it, but rather compacts it.
2. - rarely used technology. Unprofitable for developers, because it is suitable only for non-porous soils, while the rest will provoke its deformation after a season or two. To make such a foundation, it is necessary to remove 40 cm of soil, install a formwork with reinforcement and fill it with cement. The main disadvantage of such a foundation is a long drying time. concrete pouring(up to a month). In addition, the underground of such a house will be ventilated much worse than in a pile house.
3. – a good option for slightly heaving soils. Its arrangement is a reinforced reinforced concrete thick slab lying on a bulk cushion. Such a foundation allows you to evenly distribute the load on the ground and protect the house from seasonal shifts.
4. - a good option for slightly heaving soil, much cheaper than a monolithic type. Such a foundation is a construction of separate slabs, located at the points of the corners of the future box of the house, at the junction of rooms and massive load-bearing beams.

How to do the installation of panels with your own hands?

Despite the fact that the procedure for building a frame house is simple and fast, in order to build it, you will need a lot of auxiliary tools, finishing materials and fasteners.

A careful calculation is made specifically in order to find out how much material will be spent on construction. This calculation must take into account all the locations of the door and window openings, their width and height, as well as the thickness of all external and internal walls of the house and the place where communication networks are laid.

Mounting panel houses do it yourself as follows:

• waterproofing (for example, roofing material) and a strapping beam impregnated with an antiseptic substance are laid on the existing base of the foundation;
• on the strapping beam, with the help of screws, the starting boards are attached;
• standard width of sip panels: 125, 250 and 280 cm. They are attached to each other using special grooves into which wooden dowels are inserted. Fastening should take place hopelessly, hermetically, with further blowing of the mounting foam, so that the future building does not let the cold through;
• if the house is on a shallow base, the starter boards are attached to the composite panels, not the strapping.

Roof laying

Roof construction in panel house very easy to do by hand. In addition to the fact that in this case it is not necessary to make a crate, the roofing cake itself also does not need to be assembled, because the sandwich panel is a finished element.

You just need to lay the sip panels on the rafters, fix them with self-tapping screws, and, leaving a small ventilation gap, roofing. Best fit shingles and metal tiles.

In addition, if you have the means and can afford the services of a light crane, assemble the roof on the ground with your own hands, and then install it in place with a crane.

Exterior and interior decoration of the house with sip panels

Finishing, both internal and external, is done very quickly. Since the panels are smooth and even, the finishing cladding does not need to be pre-screeded and plastered.

However, before installing drywall and finishing, it is necessary to grind and seal the joints between the panels with a paint grid. In addition, before carrying out any finishing work, it is necessary to make holes for communications.

In rooms with high humidity (bathroom, toilet), the joints are closed silicone sealant, and sip panels are overlapped in order to protect wall materials from getting wet. The floors in these rooms need to be additionally waterproofed or even laid with self-leveling acrylic floors.

Among the outdoor finishing methods, the most attractive are:

• thin plastic vinyl siding panels do not rot and perfectly protect from moisture;
• facade plaster- the most common finishing variation;
• corrugated board- light finishing material made of metal, characterized by its strength, resistance to rust;
• fiber cement is a strong, compressed slabs of cement (more than 90%) and cellulose.
• facade tiles- a cheap and popular material that imitates natural finishing elements.

Thus, having considered all the nuances and features of building houses from sip panels, we can conclude that the positive characteristics of the material prevail over the negative ones.

In addition, the constant rise in the price of housing, especially apartments in cities, will soon make country frame houses the only way out for those who want to have personal real estate.