Building a house from sip panels with your own hands. Do-it-yourself house made of vulture panels: all the subtleties of construction. Video review on step-by-step assembly of a house from sip panels

More recently, it has become very popular to build houses with a wooden frame. Nowadays there is a constant search for new and improvement existing technologies frame construction. The article will describe the stages of construction frame house comparatively new technology from sip panels.

What is a SIP panel - manufacturing process

Sip panel or, as it is also called, sandwich panel is a multifunctional building material. It can be used in almost any conditions. The cost of the panels is low, and the potential for their application is practically unlimited.

Wall sandwich panels are a three-layer material. Let's see how they are made.

How the manufacturing process of sip panels occurs - step-by-step diagram

Step 1: Selection of materials

For outer layers use durable material: fibreboards, oriented strand boards, wooden boards, magnesite plates, galvanized steel. The thickness of the slabs is 9 or 12 mm.

For sip panels, it is better to exclude the use of wood, since it is highly flammable, short-lived, and also the most labor-intensive to process. Most often, OSB boards are used in SIP panels for building houses. Recommended thickness 12 mm. For load-bearing structures they can be adapted for use in high humidity conditions.

OSB is made from wood chips, the diameter of which does not exceed 0.6 mm. The length, as a rule, is no more than 140 mm. Such shavings are laid perpendicular to each other in three layers. During the manufacturing process, an adhesive waterproof resin is added. In the future from high pressure and temperature, this material is compressed. The result is a plate with increased strength and at the same time high elasticity. Outer layer OSB boards are also waterproof. Using wood cutting tools, the slabs are very easy to saw. OSB holds fasteners due to the method of laying wood chips, therefore it is significantly different from other similar materials, where resin provides retention of fasteners.

The insulation is placed between two rigid protective layers material. For this layer, polystyrene foam, polyurethane foam, or mineral wool are used. The last two insulation materials are non-flammable. When selecting a brand of polystyrene foam, you need to pay attention to its flammability and flame decay time. The thickness of the material, depending on the thermophysical properties of the frame house, can vary from 50 to 250 mm. If mineral wool is given greater preference, then it is necessary to lay a parabarrier film between it and the inner slab.

When using mineral wool in SIP panels, a material is used that has a density of 100–120 kg/m³. This product does not burn and cannot spread fire. When heated, binding elements may release unpleasant odors, but, nevertheless, so warm insulating material much more environmentally friendly than polystyrene foam. But mineral wool increases the weight of the sandwich panel. If compared with expanded polystyrene, the weight will be 2 times more. Therefore, this type of insulation is rarely used in sip panels. The choice of this material is also negatively affected by the high cost. The use of mineral wool as insulation in a house made of sandwich panels can cost 1.5–2 times more.

For mass production, polystyrene foam with a density of 25 kg/m³ (PSB-S-25 or PSB-25) is used in sip panels. Due to its lightness and low cost, this insulation is very popular. It is 98% composed of carbon dioxide. Due to this, it has low thermal conductivity and, accordingly, high thermal insulation properties.

This material has fairly high strength and is resistant to fungus and moisture. But mice love to gnaw out nests in polystyrene foam, in which they then settle. The purpose of this material is, first of all, external insulation walls The thickness of the insulation depends on what kind of house will be built. For permanent residence The heat insulator should be no thinner than 50 mm. For construction summer cottage A maximum of 20 mm of such insulation is sufficient. We should not forget that polystyrene foam burns; when exposed to open flame, it melts and emits acrid black smoke. The fire safety of the structure is partially ensured by the fact that the foam in SIP panels is covered with OSB boards.

Step 2: Choosing the Right Glue

To connect all layers of a sandwich panel, the glue must retain its properties as long as the house stands. Therefore, such material must withstand different humidity, temperature changes and others unfavourable conditions. The toxicity of the adhesive after polymerization must be completely eliminated. When assembling sip panels in Canada, the USA and the EU, the following brands have proven themselves with best side: Macroplast UR 7229, Macroplast UR 7228 and Kleiberit 502.8.

Step 3: Production of sip panels

The OSB board must be evenly coated with glue over the entire surface. Then you need to lay a sheet of polystyrene foam on top of the slab. After which you will need to apply the polymer composition again and cover it with a second OSB board.

The adhesive must be applied within no more than 10 minutes. When you find of this material In air beyond the specified time, polymerization begins. The glue foams strongly and increases in volume. In this case, it is necessary to press the glued elements within 18 tons. This is realized using a powerful press. Glued wall sandwich panels must be kept for 2–3 hours. The glue dries completely in 15–30 hours. After which the protruding edges of the insulation must be cut off.

What will the foundation be like?

Prefabricated frame houses sip panels They are quite light in weight, so a reinforced foundation is not needed. For similar buildings It is advisable to use a shallow foundation. In addition to this option, the pile, columnar or slab type of frame house base is also used in construction practice. For example, a pile foundation can be made in any season of the year, in any weather. Its installation can be done in as soon as possible, large financial costs will not be required. There is no need to carry out painstaking land work.

For a frame house where wall panels are used, we recommend using one of the most popular and classic support options - strip foundation. To do this, you will need to mark the construction site. Then dig a trench 50–60 cm deep. The width can be made 40–50 cm. In the next step, you will need to make a sand and crushed stone cushion of 20 cm, which must be compacted.

Then you can begin installing the formwork. Boards 10–15 cm wide are suitable for this. As an alternative, moisture-resistant plywood can be used. It is imperative to make the formwork 50 cm above the soil level.

Next, the reinforcement frame is connected. For this, rods 10–15 mm in diameter are most often used. After this, a concrete solution is prepared. A concrete mixer will significantly speed up this process. It is necessary to regularly tamp the mortar poured into the formwork using a vibrator. This action will remove air bubbles from concrete mixture, making the created foundation stronger. When all the pouring work has been done, the concrete solution must be allowed to sit and gain strength. Experts recommend that the foundation stand for 3-4 weeks before the walls are erected.

Installation of frame and floor - what you need to know

This process begins with attaching a wooden frame belt to the foundation. The cross-section for such timber is most often used 250x150 mm. In the corners, the wall boards are connected to each other using grooves. Anchors, as a rule, are used 10–12 mm in diameter, and their length should be 35 cm. They need to be installed at a distance of 1.5–2 m from each other. In the corners it is better to use two anchors. The bolt heads must be recessed.

Tricks of building walls

Wall elements are installed after securing the guide boards to the strapping beam. Their size depends on the thickness of the wall panel. Such boards must be laid taking into account a distance of 10–12 mm from the edge of the beam. It is imperative to maintain strict horizontality. In order to fasten them, you will need 70x5 mm self-tapping screws. It is better to make indents between them 35–40 cm.

In the corners there are two wall frame panels are installed by placing them on guide boards. The grooves must first be foamed. Using a level you need to perform vertical and horizontal alignment. After this, you need to screw the sandwich panels with self-tapping screws to the guide boards. The fastening step is required to be 150 mm. The panels also need to be fastened together. For this you will need boards with a cross section of 50–200 mm. They are installed between two panels. To make a reliable fixation, you will need 12x200 mm self-tapping screws.

SIP panels are a type of so-called sandwich panels. Their function is a load-bearing support, for this reason they are used for the construction of frame-panel structures.

Canadian technologies have made it possible to connect panels using a tongue-and-groove method. The panels include three layers: insulation and two rigid sheets. The wooden frame performs a load-bearing function and can withstand heavy loads.

Types of sip panels:

• Roofing;
• Wall;
• For floors.

These panels include OSB boards and foamed, their combination gives high strength and thermal insulation. The materials are joined with a special polymer glue. Polyurethane foam, fiberglass, mineral wool, and polyisocyanurate foam can also be used as insulation.

How are houses built from this type of panels?

The frame, floor, roof frame, interfloor ceilings are constructed from beams different sections. Thanks to insulation, you can build attics with less money.

OSB boards are made from shavings, the fibers of which are laid in different directions, and are impregnated with a special moisture-resistant composition. External finishing can be done with siding, brick or ceramic panels.

Walls can be insulated waterproofing film and drywall.

Pros and cons of building houses from sip panels

A house made of sip panels is hygienic, environmentally friendly and fire resistant, without posing a danger to people or animals.

A thick layer of polystyrene foam will keep the house warm even at high temperatures sub-zero temperature on the street and save money family budget on heating. Even panel and brick houses. For comparison, for a brick house to have the same thermal conductivity, the walls must be 1.5 meters wide.

Along with this, the panels have high sound insulation.

The use of sip panels allows increase the speed of building construction several times (1-2 months), and you can work with them at any time of the year. They are easy and convenient to transport.

Price issue

Let us clarify how much it costs to build such a house. To date construction from sip panels is the cheapest option. The turnkey price per square meter, including foundation, finishing, roof, electricity, heating, is 300-450 USD. For example, for this price you can build a brick house box.

Due to its lightness, the impact on the foundation is minimized.

The main disadvantage " Canadian houses"is the conservatism of the population. Many are afraid to use new technologies to build a house as a reproach to the usual ones (brick, panel houses). Of course, all building materials have their disadvantages and advantages, but in the case of sip panels there are no serious disadvantages.

Often, competitors create a negative opinion about these buildings. This applies to both sellers of building materials and builders who adhere to traditional construction methods.

Myths about sip panels

Ventilation must be carefully considered

This is not necessary, just ventilation should be better than in traditional houses. By the way, it is often simply absent from them.

Fire hazard of the building

Any building can burn down. To prevent fires, there are now many products on the market, including products for protecting wooden materials (fire-retardant paints and compounds). And of course, follow basic safety measures.

Rodent problems

This minus can also be applied to all houses, even in brick houses There may be rodents. It is worth noting that they do not eat basalt wool and foam plastic.

The need for insulation

A house made of any building material must be insulated in accordance with the prescribed norms and rules.

Stages of construction of a vulture house

Now let's talk in more detail about the construction of a Canadian house.

1. Project selection

Any construction must begin with a project. If you don't pay attention to at this stage, then the results of the buildings may be sad.

In buildings without a design you can often see a single load-bearing frame, which is responsible for the strength of the structure. Cutting panels is minimized to save time. However, the danger of structures is not taken into account.

The basis can be any project, since the features of sip panels are taken into account not at the draft stage, but already at the stage of detailed design. Here you need the help of a qualified specialist.

The architectural part of the project outlines appearance and layout. Independent floor planning can lead to such shortcomings as narrow corridor, steep stairs etc.

The cost of the finished project varies from 200 to 600 rubles per square meter. How to design a house yourself? You can select a project in any catalog or take published projects on the Internet as a basis and remake them for yourself. Many people do just that.

Construction two-story houses will be much cheaper than one-story ones with the same area. However, it should be taken into account that usable space V two-story building goes under the staircase hall, additional bathroom.

The main thing is to find the option you like, determine your needs, and compare them with your capabilities. If necessary, change the area, remove excesses.

Studying ready-made projects, you need to pay attention to the fact that the total area is calculated differently. Exist different rules calculations, which can distort the final result even by half.

Surely many have wondered how to build canadian house yourself. You will have to use the services of construction organizations in any case.

Panels with the required parameters can be manufactured according to the project. You can of course buy ready-made panels standard size, and then cut them to fit the project. But this is long and labor-intensive work. After completing the order, the panels are transported to construction site and the assembly of the house begins.

Buying a house kit

There are also now many companies selling house kits created on the “we build it ourselves” principle. This adult building set includes finished frame, which simply needs to be assembled at the construction site; assembly instructions are included.

All wooden components are cut according to the design at the factory, and the buyer receives ready-made, marked products.

3. Foundation

A sip house is considered lightweight, and therefore does not need a heavy buried foundation. Often a strip, pile-grillage, or strip-column structure is erected.

To build a shallow foundation, it is necessary to mark the site and excavate the soil (depth 50-60 cm, width 40 cm). The next stage is its compaction.

To do this, sand is poured into a 10 cm layer and compacted. Next, crushed stone is poured using the same principle. Now you can begin installing the formwork, the height is 50 cm above the ground. Before doing this, you must make holes.

After this, it is tied and installed in the trench. The foundation is being poured concrete mortar and dries within a month. The wooden formwork is removed.

A two- or three-layer roofing material is laid on the foundation, onto which bitumen mastic is coated. Afterwards it is laid in the middle of the foundation and connected at the corners. We secure it with a dowel.

4. Gender

Canadian technologies provide for the complete construction of a house with sip panels (walls, roof, floor). But Russian companies are of the opinion that it is better to make ordinary floors on joists. The space between the joists must be filled with insulation.

This method is more reliable and durable; you can easily install the floor if an unforeseen situation occurs.

Let's talk about the stages of laying a floor from sip panels.

• To begin with, prepare the bars.

They will also be lags, beams that are inserted between the panels. Their length should allow them to easily lie on the foundation.

• The panels are cut with a saw in accordance with the required size.

If necessary, you can remove the insulation with a thermal cutter. Please note that the gap between the insulation and the edge of the OSP board should not exceed 2-2.5 cm.

• The corner panel is used first during assembly.

• Next, the second panel is attached.

It is pre-foamed, the beam is attached and pressed. Further everything follows the same principle.

• The grooves around the perimeter are filled with boards 2.5 cm wide.

The algorithm of actions is simple: fill the groove with polyurethane foam, insert the board, press it, and fix it. Heavy equipment will allow you to lay the resulting structure. The part of the beam that protrudes is secured to the foundation with a steel angle.

5. Walls

The main task is to minimize panel joints, and only after that think about how to reduce waste.

The lower groove in the two panels is filled with foam and placed on the bench; these panels are installed in the corner and secured with self-tapping screws.

Then the installation scheme is the same: we fill the groove and the bottom of the panel with foam, which we put on the bench, insert a square beam between the panels, press it, and fix it.

After the final installation of the walls, we treat the upper groove with foam, insert the strapping beam there, and fix it with self-tapping screws.

6. Roof

Then to the top strapping bars We fasten the covering beams. The roof can be made of traditional rafters, which will rest on grooves in the beams. Next, the sheathing is filled and the roof is laid.

For attic lovers, we can offer roof insulation. The space between the rafters is filled with insulation and covered with a vapor barrier film. On the outside, a waterproofing superdiffusion membrane can be applied to the insulation.

It is much easier to insulate the space between horizontal beams than in walls. In the ceiling, the insulation does not shrink much.

I would like to pay attention to the beams ( wooden frames). Wood is a living material and can become deformed and crack. To avoid these troubles, you should first dry it in the chamber. But this is a budget and not the most reliable method.

The most rational way is to use laminated timber(wooden I-beams, LVL of timber). These materials are several times more expensive, but quality and safety are paramount.

Before laying soft tiles, as well as other roofing, you should carefully consider the ventilation gap. Otherwise, the steam will not find a way out and will entail negative points. Pay due attention to vapor barrier of joints; this can be done with adhesive tape.

We suggest watching the following video to make the above information more clear.

If the roof is planned to be made entirely of sip panels, then installation begins from one edge and builds up along the ridge. First, the first rafters are installed and fixed with self-tapping screws, then the panels are attached using the already familiar algorithm.

Wiring

Separately, it is worth mentioning the installation of electrical wiring. First of all, a diagram is developed, then the markings of the electrical route and electrical points are made. Mounting bases for switches, sockets and lighting fixtures must be metal.

In case of using metal pipes or hoses ( hidden wiring) fireproof material is laid between them and the sandwich panels - a box and PVC corrugation. At the bends of the pipe it is necessary to weld or seat on threaded connection. A plastic insert is installed at the edges of the pipes.

The video below is an example high-quality installation electrical wiring. The disadvantage of the material is its excessive length, however, the authors acknowledge this disadvantage and recommend watching it before 10:27 and after 30:46.

Basic mistakes

At self-construction Sip houses often try to save as much as possible, while making typical mistakes:

• Simplification of the power structure.

Under no circumstances should this be done. Installing floors between floors with long panels, as well as installing floors with solid slabs, will lead to a sad result in the future. The slabs will become loose and begin to creak.

• Total savings.

Saving time and money is, of course, good, but everything should be in moderation. There is no need to build a house from large sections of panels. By saving on timber and cutting parts, you endanger your living in the house.

• Poor quality panels.

This can be the biggest problem when buying panels. Often in construction stores you can find cheap homemade sip panels. They have very poor gluing and such a construction can simply be dangerous.

• Incorrect calculation of the installation gap.

It is also called the dilatation gap; at the joints it should be 3 mm. However, following this recommendation is very difficult. You can simply trim the outer panel if there is a slight discrepancy with the binding.

In the very general view— building a house and installation technology are not difficult, although they require the well-known “measure seven times, cut once” approach. In general, when compared with other materials and methods, building a house from sip panels can be done easily and quickly; 2-4 people can handle this task.

Construction from sip panels (SIP) can be considered the fastest that currently exists in this market. It’s quite possible to build a one-story cottage in a week or a week and a half. The technology came to us from Canada. It is also extremely popular now in European countries.

Buildings made from sip panels are very warm and quite reliable. In our conditions, the material is ideal for construction country cottages And country houses. In this regard, many who want to become owners of such temporary or permanent housing are interested in how to build a house from sip panels with their own hands in record time due to technology.

What are sip panels?

Sip panel is a three-layer building material. Interior – thick layer expanded polystyrene, which acts as an insulating and insulating material. On both sides, 2 layers of chipboard OSB are attached to it. It is made from wood chips, multi-directional and glued under pressure.

Expanded polystyrene provides excellent sound and heat insulation. OSB boards and high-quality glue, produced using special technology, reliably fix the insulating material. During construction, sip panels are connected to each other with polyurethane foam, and all structural components are given rigidity wooden beams.

Advantages of this building material:

1. Durability - 100 years or more.
2. Fast construction using the joining method of SIP panels.
3. You can build in any season, since there are no solutions that require special conditions for hardening.
4. Very simple design roofs.
5. Thanks to the small thickness of the panels, it increases effective area inside the house.
6. A building built using this technology is very light and does not shrink.
7. Excellent thermal insulation, allowing you to save energy even during the heating season.
8. Easy installation of doorways.
9. Perfectly smooth and Smooth surface panels allows you to use any finishing without pre-leveling walls
10. Expanded polystyrene and OSB boards do not rot; Rodents do not live in them.
11. The material is absolutely clean and environmentally safe.
12. Construction from it is quite simple and does not require the involvement of heavy construction equipment (cranes, etc.) in the process.
13. Low prices SIP panels make construction with them the most cost-effective option.

Flaws:

1. The panels do not allow water vapor to pass through, so buildings made from them need high-quality ventilation.
2. The material cannot boast of high fire resistance. In this regard, the issue of electrical wiring insulation needs to be given Special attention. It is recommended to install a fire alarm.
3. The material is not resistant to moisture, so the foundation must be made wide enough to protect the structure from dampness.
4. The technology for constructing houses from sip panels does not allow for much diversification of standard projects.

Construction from sip panels (video)

You should always start with design. And although you cannot expect much variety in this matter, it is important to correctly calculate the size of the rooms, the placement of communications, etc. The complete assembly of the building is shown in the video.

A building made from sip panels is very light weight and does not require a powerful foundation. Under one or two-storey house you can build a strip or pile-screw. During the construction of the foundation, it is very important to properly waterproof it. To do this, you will need bitumen mastic and 2 layers of roofing material, the sheets of which must be laid overlapping.

Then you can begin laying the subfloor, which we also build from the same SIP panels (video). The photo shows how the floor is attached to the foundation. The panels are connected to each other and immediately fixed using polyurethane sealant and self-tapping screws.

Building walls (video)

You can see what the assembly of building walls from SIP panels looks like in the video.

It is assembled literally like a large construction set. First, the lower trim is installed. As is the case with many modern building materials, construction from sip panels begins from the corners of the house. The following ones are attached to the corner panels, joint to joint, in both directions, up to next angles. A wooden beam is laid between the panels, fixed with sealant and self-tapping screws.

To build any building, you must use building level. IN in this case This is also true, despite the fact that the sip panels are perfectly smooth. Using a level will help prevent walls from deviating from the ideal vertical. The ends of the walls and the upper sections are covered with sealant, after which we begin to make the upper trim.

To create floors between floors, the same sip panels are used. They have sufficient strength for this and can withstand very significant weight (furniture, the residents themselves, etc.). After installing the floors, we continue to build walls - now on the second floor. The ceilings are reinforced with wooden beams.

Door/window openings are made very simply: they can simply be cut using a regular hacksaw. The material lends itself perfectly to processing and requires almost no effort during this process. All this can be done with your own hands.

How to build a roof

The technology for constructing a roof on such a building is extremely simple. To build it, we again use the same SIP panels. The slabs are mounted according to the same principle as walls and interfloor ceilings. It is not necessary to use rafters. How to connect roofing and wall panels, shown in diagrams 1 and 2.

Please note that a support column is installed in the center. For this you can use a 50x70 mm beam. All mount roofing elements made using self-tapping screws, sealant and connecting bars. When the roof is assembled, you can immediately begin finishing coating. The roof can be covered with almost any material (metal tiles, corrugated sheets, soft tiles etc.). The choice of material depends on preference and material opportunities home owner.

Finishing

The outside of the building can be clad plastic lining, siding and any similar material that will protect the walls from moisture. The interior decoration is even simpler. Since the walls made of sip panels are absolutely flat, there is no need to install any leveling frame.

The walls inside the building can be covered with wallpaper, plastered, even tiled or mosaiced (bathroom, kitchen, etc.). Flooring Almost any will also work. You can lay laminate, linoleum on the floor, floorboard and even parquet, if there is such a desire. Even including all the finishing touches, the construction of a 3-4-room mansion from sip panels in the worst weather can take a maximum of a month and a half.

The technology is simple and low-cost; the cost of all materials is also minimal. Everything is done simply and very quickly. If you need the most inexpensive country house with excellent heat and sound insulation, construction from sip panels is just the thing. In next video We posted a review from the owner of such a house. It will help to better understand what such a structure is like.

Welcome blog readers Traveler's Diary. As I promised, we begin the report about building a house from SIP / SIP panels. We will tell you and show you from our own experience what this technology is, its pros and cons, how a house is assembled from SIP / SIP panels... And of course, we will share whether it is possible to build an inexpensive house from SIP / SIP panels in just a month. We will try to keep up with construction two-story house with an area of ​​180 sq.m. with a foundation, roof and windows in 2 million rubles... And in the next article we will leave a review about the company building our house - TERMOVILLA (TERMOVILLA).

CONSTRUCTION IS COMPLETED!

And here ready-made projects We were not satisfied with houses made from SIP / SIP panels on any site. Something always turned out to be wrong: area, layout, design, cost... As a result, the schematic plan was drawn up independently and transferred to construction company to develop an individual rather than a ready-made project.

The result was a house project measuring 10 by 9 meters with two full floors, with total area 180 sq.m and living space sufficient for living big family with three children. On the ground floor there is a boiler room, an entrance hall, a bathroom, a kitchen, a living room and a bedroom. On the second floor there is a hall, a bathroom and three bedrooms. Plus an attic space.

Before the construction of the house began, electricity was supplied to the site, a building permit was obtained, a sewer septic tank was half buried and a test screwing of the piles was carried out... Construction is scheduled for the period from the beginning of April to the first days of May.

Well? Are we starting to build a house from SIP / SIP panels?

1 day. Pile foundation

A team arrived at the site with three-meter piles for the foundation and a small tractor to screw in these piles. The piles are treated with a special anti-corrosion compound. From morning to afternoon, all 25 foundation piles were installed. The piles are cut to a level at a height of 40-70cm from the ground (depending on the unevenness of the site). Cement mortar was poured inside the piles, and caps were welded on top, onto which 200mm foundation framing beams will be attached. Several higher piles were additionally fastened together with metal corners welded to them.

A start.

Day 2. Sand

While waiting for materials and the main team that will build a house from SIP / SIP panels, I started sanding. At the base of the piles, under the entire foundation area, geofabric was laid and a layer of sand was filled. These measures have several goals: maintaining dryness under the foundation, preventing plant growth, protection from mice and insects.

It took me a lot of effort and time alone. Finished by lunchtime.

3-4 days. Check-in

In the morning, a change house rented for a month was brought and installed by a KAMAZ manipulator. A team of three people also arrived. There are “conveniences” next to the cabin)

In two days, two trucks were unloaded and placed on the site building materials: lumber treated with Senezh antiseptic and factory-made "house kit" made from cut pieces construction project SIP / SIP panels. From the highway to the site, materials were loaded onto a manipulator and handled on it, since trucks could not get to the site.

After unloading the building materials, preparations began for tying the foundation with timber. I dug a small trench under the foundation for sewer pipes so as not to squirm under the finished house later...

Day 5 Foundation piping

The foundation tying consists of laying 200mm beams on the pile caps and a lining made of roofing felt, leveling and fastening the beams to each other and to the caps with huge self-tapping self-tapping screws.

After completing the piping of the pile foundation, the “basement” SIP / SIP zero-floor panels with a thickness of 224 mm are treated from below with a mastic primer for waterproofing.

6-7 day. Zero floor assembly

During the sixth or seventh day, SIP / SIP panels of the zero floor (ground floor floor) were laid. As I already said, wooden beams are used to connect each other, which are inserted into the grooves of SIP/SIP panels on polyurethane foam and secured with self-tapping screws. The ends of all SIP/SIP panels around the perimeter were also covered with bars.

Guide bars are attached to the finished floor, serving as the basis for the walls and partitions of the rooms on the first floor.

8-9 day. Assembly of the first floor

It took the team two days to erect walls and partitions from SIP / SIP panels on the first floor. External walls and almost all partitions (which are load-bearing walls) are made of SIP / SIP panels with a thickness of 174 mm. Some partitions that do not carry loads are made of SIP / SIP panels with a thickness of 124 mm.

By the evening of the ninth day it was possible to walk through all the rooms on the first floor and look out through the ready-made window openings, but there was still sky above your head...

10-12 days. Assembly of interfloor slabs

If before this rains happened, but occasionally, now, at the most inopportune moment, there are specific, quite heavy rains that fall every day... (((We are worried about the dampness that has appeared in the house. The building materials are securely covered, but with the house it is more difficult... Construction crew He tries, whenever possible, to cover the house with special “mats,” but it is difficult to do this, especially with walls standing without covering. We are trying to reassure ourselves that upon completion of construction we will thoroughly dry everything with a heat gun.

Due to rain and installation interfloor covering lasted for three whole days.

For the interfloor flooring, as on the zero floor, SIP / SIP panels with a thickness of 224 mm were used. This maximum thickness should provide floor rigidity as well as acceptable sound insulation.

By the end of the third day of work, the ceiling was completed. All that was left was a hole in the kitchen ceiling for the stairs to the second floor. A temporary technical staircase should appear here soon. This is what the house looks like from above now:

And this is what our house, being built from SIP / SIP panels, looked like from the inside with an almost completed ceiling... Watch the promised video:

Video on YouTube channel:

13-15 days. Assembly of the second floor

The rains continue, which slows down construction a little... We are waiting attic floor to thoroughly cover the house with film.

In three days, the team erected all the walls and partitions of the second floor. My son chose a bedroom for himself) And Lena, who came for the first time to the construction site of our house, chose a bedroom for us )

The construction of a house made of SIP / SIP panels is half completed and the structure is beginning to take on the appearance of the house we designed. And this cannot but please)

In the coming days, the house should have an attic, stairs, roof, and windows. Very soon!

16-17 days. Assembling the attic floor

The attic floor, which became the ceiling for the second floor, took two days.

Unlike the first and second floors, SIP / SIP panels with a thickness of 174 mm and not 224 mm were used for the attic floor. This is quite enough for the attic.

All that remains is to cover the ends of the attic floor panels with timber around the entire perimeter... The construction of our house from SIP / SIP panels is nearing completion!

Day 18 Stairs

It has been raining almost every day for a week and a half. This became a real test for our nerves, and for the wet builders, and for OSB sheets Egger, from which SIP / SIP panels are made.

That day, the rain started at night and continued to rain all day... In addition, there was no electricity until the evening. The hungry and wet builders had no choice but to drive the water off the film-covered roof, wipe out the puddles in the house and assemble the ladders...

The temporary technical stairs turned out to be of surprisingly high quality and strong - both the interfloor staircase and the entrance staircase on the porch.

19-21 days. Attic

In three days, an attic appeared in our house from SIP / SIP panels.

Mayerlats, beams and rafters for the roof were installed, as well as gables (triangular walls at the ends of the attic).

All that remains is to install a vapor barrier, make lathing and cover the house with metal tiles. In addition, ventilation pipes need to be installed on the roof, which should arrive any day now... But the metal Entrance door and all 16 plastic windows have already arrived at the construction site.

22-23 days. Door and roof

Our house under construction from SIP / SIP panels now has a metal entrance door!

And the house now has a metal roof!

With the arrival of the May holidays came the sun, and the rains finally stopped! We came to the site for the first time as a family and had the first barbecue on our site. This turn of events made our builders very happy: barbecue for May is good! And finishing all the work with the onset of Easter is also correct!

By the way, the name of the company building our house from SIP / SIP panels can already be read on the facade. This - .

24-25 day. Completion and windows

The last two days of building a house from SIP / SIP panels were spent completing the installation of the roof, cleaning the house and area, and installing windows.

The installation of ventilation outlets was postponed... We were let down by the store - the ordered ventilation outlets (pipes) were delivered, but the passage holes were successfully forgotten in the company's warehouse. Company crew TERMOVILLA completed the installation of the roof and began cleaning the house and grounds.

We ordered plastic windows from a third-party company so as not to have to transport them 400 km from Moscow. We settled on five-chamber VEKA profiles Softline with double-glazed windows and external lamination. The installation of plastic windows was also carried out by third-party craftsmen.

What's the result? House made of SIP / SIP panels from the company was built in 25 days and cost us less than 2 million rubles. This amount included: project development, delivery of building materials, pile foundation, house frame (walls, partitions and all three floors are assembled from SIP / SIP panels), metal roof, metal entrance door, plastic windows and technical stairs with all construction and installation works.

The house was created by individual project. The dimensions of the house are 9x10 meters. Two full floors and a “cold” attic. The area of ​​two floors is 180 sq.m. Total VEKA Softline plastic windows - 16 pieces. During the construction of the house, SIP / SIP panels made of OSB-3 Egger sheets and 25F polystyrene foam were used.

Our house, assembled using construction technology from SIP / SIP panels, is ready. Ahead - external and interior decoration, as well as installation of communications...

- not only a material with very high heat retention rates, durable, strong, but also a high-quality, convenient building structure, which allows you to literally complete the construction of a structure within a few days on a prepared foundation. In this case, the assembly of houses can be carried out without the use of special equipment, manually, by just a few people.

To build houses from SIP panels, a foundation must be equipped. Since the design is quite lightweight, the following are most often used:

• columnar foundation;
• strip structure made of reinforced concrete;
• pile screw foundation.

The latter option is the most profitable, since it is ideal for building houses on any soil and guarantees the absence of problems with soil heaving when freezing. Pile foundation created very quickly when applied special equipment, but can also be mounted manually.

House construction techniques

We will assume that the assembly of houses from SIP panels is carried out according to a pre-developed construction project, supplied with instructions. The structures are supplied ready-made, required sizes, with door and window openings. This is the most common option chosen by thrifty owners. In this case, there are no time delays, the pairing of SIP wall elements with each other is guaranteed.

If the owner of a future home made from SIP panels prefers to act completely independently, according to project documentation The necessary elements are being prepared. “Live” assembly, when after installing one element the preparation of the next one just begins, practically does not occur.

Start of construction

The beginning of the construction of houses from SIP constructs is the assembly of the base located on the foundation. Usually it is a structure made of timber. Assembly is carried out in several stages:

• the perimeter of the future house is formed;
• intermediate crossbars are installed and secured (in the longitudinal direction), which rest on the racks or pillars of the foundation.

We will assume that the construction technology involves assembling the floor of the first floor from SIP panels. This not only speeds up the work, but also avoids overuse of timber. This approach has its drawbacks, but is used quite often.

First floor flooring

Instructions for assembling the first floor floor from SIP panels are as follows:

• The first SIP panel is laid in the transverse direction, along the short dimension of the foundation. The size of the element is selected in such a way that when placed at the end of the strapping board, the overall dimensions correspond to the foundation;
• You can connect the panels to each other using the tongue and groove system. Today it is possible to assemble a floor up to 6 meters along the length of the panel, however, there are also solutions with increased strength that allow a size of 15 meters;
• if the assembly must guarantee maximum strength, it is worth laying an intermediate connecting beam or board between the SIP panels;
• After laying the surface, a binding board is installed around the perimeter of the finished floor, which increases strength.

All connections are foamed during assembly. The panels are connected to each other with self-tapping screws, the lower surface of the floor of houses made of SIP structures is waterproofed using bitumen mastic. If intermediate boards or timber were used, they are also attached with self-tapping screws to the strapping board. It’s very simple; in practice, all the work is done in a few hours.

Assembling the walls of the first floor

The main thing where the instructions for installing SIP panels on the first floor of houses begins is the installation of a guide, a 100 mm beam. It is screwed to the foundation, with anchor bolts, directly through the floor structures where the walls will be placed.

This work must be carried out with the utmost care to ensure that even with errors in cutting wall elements, the general direction of the SIP panels will be respected. The correct installation of the timber is checked according to the instructions for the project and using templates.

Assembly is carried out in the following order:

• The corner of the first floor is being assembled. First, one SIP panel is installed. Securely fixed to the guide bar. The installation accuracy is constantly checked;
• a second SIP panel is mounted at a right angle. The connection with the first one is thoroughly foamed. The accuracy of the angle must be ideal - it will set the direction and be responsible for the accuracy of the placement of the remaining SIP structures;
• assembly of house walls - installation of subsequent SIP panels - is carried out using a tongue-and-groove system. The elements are attached to the guide beam and connected to each other with self-tapping screws.

The technology for assembling the first floor from SIP panels is also simple. More control and care will be required, but the work is not difficult. When connecting SIP elements of a house wall at indirect angles, either the instructions for the project or the laid guide beam will help determine the direction and actual dimensions of each structure.

The assembly of the first floor is completed by foaming the perimeter along the top and installing the trim board panels into the technological groove. It gives additional strength to the entire structure of SIP elements and will work as a place for attaching the upper structures.

Second and subsequent floors

The technology for assembling the second floor is no different from the first. The floor is laid, and the SIP structures are attached long screws to the strapping board located at the end of the walls of the first floor. If you follow these instructions, the ceiling will work as a means of ensuring the strength of the entire structure, connecting all the walls together.

Roof

If the roof is assembled from SIP panels, it will not need rafters and other structural elements, which are designed to provide strength. In practice, a support beam is laid - a mauerlat, located along the perimeter of the future roof. It is screwed to the top floor trim board.

The installation technology also does not involve any special difficulties:

• The gables are being assembled. The process is similar to installing the first SIP panel on the first floor - everything needs to be done carefully, the element is attached to the power plate;
• between the two gables a support is installed at the top ridge beam;
• SIP panels are laid on the mauerlat and ridge beam and bolted to them.

The technology for assembling the roof surface is similar to creating the floor of the first floor. Although SIP panels have sufficient strength, it is recommended to use a connecting board when creating a roof to ensure good rigidity and high resistance to wind gusts.

Conclusion

It was not possible to find anything complicated in the technology of assembling a house from SIP constructs. The technique is simple and requires only accuracy and attentiveness. All connections must be foamed; after assembly, all gaps between SIP panels larger than 3 mm are coated with waterproof polymer glue, which guarantees high performance of the structure.

Assembly internal partitions from SIP panels of smaller thickness is also not difficult and is made according to the instructions for walls - using a guide beam, controlling the installation at a precise angle, and also carefully foaming all connections. The instructions do not provide for the use of a connecting board between individual SIP elements. The strength of the tongue-and-groove system is more than enough for interior partitions.