Building a house of sip panels

Construction of a country house responsible step in the life of any person. The choice of material makes not only people who are far from construction, but also experienced masters. The market is a diverse offers of new materials. What to choose? How not to make a mistake? Indeed, in the process of operation, it is difficult to correct the errors that have arisen, especially those associated with the rod house - its box.

For someone, the full cost of the object is not the last value when choosing from which to build a house. There was a material that conquers the interest of consumers and developers - this is a sip of the panel, allowing to build a house with a frame in a short time. But you can quickly build a house from a bar. So more profitable sip panel or bar for low-rise construction. It is possible to find out this only by conducting a comparative analysis of materials and structures of them.

SIP The panel in appearance resembles a sandwich consisting of a multi-layer filling. Everything is similar to cooking, but the filling is different. The construction sandwich is the following composition:

• OSP (oriented chipboard);
• PPP (expanded polystyrene);
• connecting element from a calibrated or glued timber.

This is the factory type of panel. Other option is possible when the polystyrene is replaced with insulation or eco-art. This method is available for independent production. When housing is built on a framework technique, a multilayer pie or a sandwich from the insulation layers, a hard shield, insulation is also created. In principle, the technology is known to many. The panel sip differ from the manual pie monolithium of the structure collected in one element.

It is like a puzzle that take and fix in the right place by connecting with other elements of the picture. The picture in this case is the wall. With the appearance of sandwich panels, the construction of frame housing has become easier, affordable and faster. Only these indicators are not enough to choose in favor of the sip panels. What minuses and advantages have the material, consider below.

The advantages of the sip panels and houses of them

Experts and tenants celebrate the following advantages of construction details:

1. High strength. In production conditions, the layers of the sandwich are tightly glued together with each other. On the perimeter laid the bar, which forms the stiffness of the panels and the ability to connect with each other. The bar serves as a peculiar lock, like a profiled timber or log. Factory deposits from the sip panels are securely connected, forming a solid design.
2. Hold out external temperature changes. Well tolerate both frosts up to 500 and severe heat. The material is not deformed, not cracking, does not succumb to seasonal oscillations.
3. Conservation of climate indoors. It has a low thermal conductivity, which allows you to keep warmly kept warm at high heating costs. Does not require additional insulation, because the inner layer of polystyrene already performs the function of the insulation. In the summer, the situation is different. The walls of the sandwich are well kept cool, not heating the room. According to the properties of heat / cold preservation reminds the usual thermos. Humidity is also well regulated. The inner surface of the OSP has in its composition wood chips that have the ability of the tree to absorb or give moisture. Therefore, the climate in the house of the panels will be comfortable to residents.
4. Fire safety. This is one of the materials having a high fire safety indicator, because the fire is not terrible, as, for example, a tree. The production uses compositions that do not allow fire to spread. The fire swells after a few seconds. Increases its safety and the need for interior wall decoration by plasterboard, which also opposes fire well.
5. Easy installation, frame level of construction, fast newly skid. All listed qualities are characterized by SIP panels. The house is going fast. It is enough to install the correct frame from a bar around the perimeter and to sew sandwich panels. To build a residential building, even two or three floors will not need to attract heavy equipment, all work is performed manually. It takes only an experienced specialist who controls all stages of construction.
6. The truthfulness of statements about the simplicity of installation confirm the video of the plots on the construction of houses from SIP Sandwich.
7. Such a skeleton design does not require a time to shrink. This allows you to start finishing immediately at the end of construction work. The decoration also does not require much effort, special knowledge. On a flat surface it is easier to fix the GCC or other draft finish. The housewarming wait long does not have to have, as when building a house from a bar that requires shrinkage.
8. Ease of material and frame construction. A powerful foundation is not required, capable of withstanding the load of bricks, blocks, concrete, etc. It is possible to save at this stage. Particular attention should be paid to the soil so that the foundation itself does not go to the process of intersonic movements of the soil.

Let's say about the minuses of the sip of panels and houses of them

Though minuses are less than the advantages, to say about them necessary:

1. Ecology. It is difficult to talk about a 100% indicator of this property. Partially it is present. The OSP is made from the wooded derivative, which speaks of some attitude to the tree and nature. But comparing with a box of timber, the second building material has more advantages in terms of environmental cleanliness and health. Although in the house of the sip panels without decoration smells like a tree, it is impossible to exclude the presence of connecting resins in the composition of the entire product. The inner layer of polystyrene also does not make it possible to argue that the new material is environmentally friendly and safe. All individually.
2. The possibility of deformation of the structure. It is known that the structures of wood give shrinkage, sometimes substantial. According to SIP specialists, the material does not give a shrinkage, then the box will not sit down, will not change the height. This is, of course, so. But we will not forget that the framework is erected from the bar, whose quality sometimes causes doubt. If you bought a natural humidity bar, the framework of the off-season or bad weather was erected, then the shrink will give the wooden frame. It is the basis of frame housing. Uricing, the bar will pull the sip of the panel, the proportion is disturbed. The structure as a card house may lose stability. This implies the next deficiencies item.
3. The construction of the house from the sip panels must be carried out only in warm, dry, weak weather. For our climate, this is not a very long time.
4. The need to finish the walls outside / inside the house. Additional funds will be required to decide, which is less profitable than when building a house from a bar. It may be a plus if you are not a supporter of a natural style in the interior. The frame option gives the scope of designer fantasy owners. Not only in the finish, but also in the desire to change the zoning of space.

Talking about the qualities of the panels, raised the characteristics of the houses of them, it is impossible to make a complete analysis without mentioning the properties of the bar and houses from it.

Features of timber, like building material, and houses from it

The bar appeared on the construction market before the sandwich panels. Wood grows throughout our country and is the most affordable material for the construction of houses. Bar - a log derivative, which has added additional processing and improved properties by production methods. There are three types of timber used for the construction of low-rise homes:

Interior decoration of the house from the bar

• simple - use for frame structure or mounting box with subsequent facing.
• profiled - widely used to build wooden houses, does not require finishing, with a large cross section, it is not inferior to a solid log on thermal, strength indicators;
• glued timber - not made of solid wood, but by gluing individual boards to a single element; Does not require trim, well maintains heat and climate in the room.

Any type of timber is in demand. The most profitable, affordable, environmentally friendly is considered a profiled timber. But the house of glued timber is used along with him in demand. Although the price is high.

Advantages of houses from a bar and wood in general

The positive properties of wood are present in all types of timber and houses built ones:

1. Ecology. Bruus houses have a kind of climate, natural natural flavor. The wooden house breathes easier, because the tree regulates the humidity and purity of the air. In addition to comfort, there is a positive effect on health.
2. Easy installation box. Manufacturers produce ready-made details for the construction of the house. They have special locks for the simplicity of the assembly and strength of the link connection. A large area for one reception is closed with one link. No use of heavy equipment for unloading, raising building materials. Enough brigade of experienced specialists. You can assemble on your own.
3. Efficiency. The bar has a small weight, especially the chamber drying. This allows you to reduce the costs of the foundation. For the house from the bar, a fairly lightweight option (ribbon or on piles). No costs for finishing agents are required. Bar looks perfect. Wooden wall will create comfort, comfort, beauty in the house. If the house for permanent residence is assembled from a bar with a cross section more than 150 mm, it will not be necessary for excess structures. The heat will be maintained longer due to the good heat transfer of wood.

The lack of houses from the bar will take the following quality of the bar:

1. Wood drying. Any tree has the ability to dive. This is a normal natural process. But it affects the shrinkage of the house, the change in the initial height of a wooden log cabin. What can not but disturb the developer. Choosing houses from the bar need to consider such a feature. It will take time to a complete shrinkage in order not to harm further finish or the proportions of the walls. For this indicator, the panels are won the scores of the bar.
2. Flammability material. Any tree is well lit. Not exception is the bar. To a lesser extent it relates to glued form. Yet a wooden fire safety house loses home from construction sandwiches. Extra treatment of walls will be required, which will lead to costs.
3. Rotation, exposure to climatic conditions and insects. Another minus that affects the duration of the life of a wooden house. It requires another portion of protective equipment for wood and new costs.

Listed flaws remain with a home bar for a lifetime. The bona fide tenants do not allow to come home to dissent. Therefore, there will be forces, time, funds for maintaining a bar of a bar in good condition. Describing the advantages and disadvantages of competing materials and houses, summarize in the table for several parameters:

The cost of houses from a bar and sip panels

It is difficult to say that more profitable sip panel or bar. Many indicators must be weighed to come to a common denominator. Brous has a choice of material production, it has natural properties, has a positive effect on human health, has a beautiful view without finishing. Sip panels have their advantages. But the decision always remains for the consumer. What is more profitable, affordable and better? The choice is yours.

Compared to him, relatively recently. Each of the materials has its own advantages and disadvantages. Therefore, the choice, as in any other case, remains for the customer.

So that this choice was more conscious, we draw a small comparison of these materials.

1. What are materials

1.1. Bar.

1.1.1. Benefits

• A timber is made of natural wood. Therefore, he retained all the advantages of this material;
• Environmental purity. In homes, isolated from the bar, a microclimate is formed, optimal for human health. They breathe easily, as air humidity and its purity is regulated by wood. It is not only useful, but very comfortable at any time of the year. In winter, in such houses warm, in summer, cool;
• Easy construction. The bar is supplied by manufacturers in a high degree of readiness.

When ordering a household complex on it, in the factory conditions, locks are made (we connect the timber in the corners in the indigenous spike). Standard bar length 6000 mm. Therefore, the installation of each of them significantly increases the area of \u200b\u200bthe finished wall.

Building houses from a bar does not require the use of special heavy equipment. All questions decide the brigade of 2-3 people. You can theoretically put the house from the bar on your own. But much better if a team of professionals will be engaged in this issue.

• The light weight of the material allows you to build houses on lightweight foundations (support-borne, pile or ribbon small-brewed). Which reduces the total construction costs;
• Bruce houses, even without finishing, have an excellent appearance. Modern technologies allow you to perform an outer face of a profiled area of \u200b\u200boval-convex form. It perfectly imitates a block house, giving the house the completion and visual attractiveness;
• With a properly selected section of the profiled bar, the house does not require additional insulation. Even if the building is intended for permanent residence. Walls will reliably maintain the accumulated heat.

2. SIP panels

This is a material representing a multilayer sandwich consisting of:

• Two panels of OSP (oriented-chip), constituting the outer and inner layer;
• Between them is PPS (expanded polystyrene);
• Panels are mounted with each other using a calibrated timber.

In this form, the sieves of the panel produce enterprises - manufacturers. At the request of the Customer, it is possible to replace the PPP to EcoWhat or another insulation.

In fact, this kind of element of the wall of the house, collected by framework technology, only monolithic.

2.1. Benefits of material

• Sufficiently high strength (due to the rigidity attached by the construction of the bar);
• Wide allowable range of operating temperatures (-50 ° C / + 50 ° C);
• The material is not cracking;
• Has a high heat saving ability;
• Safe for fireplace;
• Simple in installation. The assembly is similar to the construction of a frame house;
• Allows finishing using any materials.

2.2. Disadvantages of material

2.2.1. Material cannot be attributed to environmentally friendly, so when the panels are manufactured, glue compositions are used, which contain various synthetic resins. Yes, and PPS does not give the right to talk about the ecology of the sip panels.

2.2.2. In open sources, statements often are as follows that houses from SIP panels are not subject to deformations. But this statement is not quite true.

SAB Block SIP panel is really not deformed. But it is mounted on the frame collected from the bar. It is he who can give shrinkage. Especially if his quality did not pay due attention when buying. Or if the work was carried out in the offseason in conditions of high humidity. Uriced, the bar is deformed and pulls behind the plates, rigidly mounted on it. A variant is possible when the house from the panels simply will work out as a card house.

2.2.3. Hardware requirements for weather conditions under which construction is allowed (windless, dry and warm weather).

2.2.4. The house requires a mandatory external and interior decoration, which entails serious additional costs.

3. Comparison of materials according to the main indicators

3.1. Terms of construction.

Using a profiled bar, a house can be built for 21 days. The material of natural humidity is desirable to use for construction "under the shrinkage". But existing technologies allow you to build it "turnkey". If the chamber of chamber drying is used, the negative impact of the shrinkage is negligible. And the finishing interior can be performed immediately after the construction is completed.

The maximum construction period does not exceed three months. Even for two-storey cottages of a significant area.

The use of sip panels initially provides for long work (up to five months). A small house can be raised in 2-3 months. Building technology is much more complicated.

3.2. The cost of performance

Building a house using SIP panels will cost more. This is due to the need to purchase additional finishes. Higher cost of installation work. And more than their time.

conclusions

If you need a high-quality home for permanent residence at an optimal price and within a reasonable time, you should choose a profiled chamber drying bar.

/ Select the material for the country house: sip-panels or bar?

Select the material for the country house: sip-panels or bar?

The profiled timber and SIP panels have long been and successfully used to build low-rise country houses and cottages. These materials are available at cost, have low weight, easy to install. The main advantage is the rate of building the building, which varies depending on the complexity of the design and time of the year. To find out what is better suited for the construction of a low-rise building a comparative analysis of the characteristics of each of the materials will help.

Sippar: Design and Application

The SIP panel (sandwich) is a multilayer structure of two oriented-chipboard, between which the layer of the vapor and thermal insulation material is located (vaporizolation membrane, foamed polystyrene foam, minvati, etc.). The stiffness of the panel provides a frame of a wooden bar.

The carcass assembly technology of the house resembles a puzzle: the sip panels are connected to each other in a certain way, forming a one-piece design. Fastening to the base of the house is made on the guide wheel. The upper part of the box is also made by a wooden bar. Sandwich panels in such buildings are used for flooring and organizing overlap.

Among the main advantages of the SIP panels are selected as follows:

• High construction speed. On average, on the construction of a single-storey house from sip panels, with an area of \u200b\u200b100 m 2, it takes no more than 2 months.
• Easy installation. When erecting a house from Sip-panels, it is not necessary to use heavy equipment: enough autocran and teams of qualified builders.
• The ease and strength of the material. When building buildings from sandwich panels, the organization of a complex foundation is not required, which significantly reduces the final cost of the construction.
• Reducing heating costs due to high thermal insulation properties of sip-panels.
• Shrinkage House from sip-panels is minimal. Finishing works begin immediately after the construction of the box.

Disadvantages of framework technology:

• The composition of the sandwich panels does not provide 100% ecology.
• Houses from sip-panels require mandatory finishing work, which increases the design value of the construction.

Features of the construction of houses from the profiled timber

Profiled timber - carefully dying on four sides. Wooden log. To prevent the penetration of moisture and simplicity of assembling the design on the opposite sides of the bar, the Castle mechanism of spike grooves is made.

Select a natural and chamber drying. Houses of natural drying material can change geometry over several months. That is why for the rapid construction and commissioning of low-rise buildings, a profiled chamber drying bar is applied.

Brusade house assembly technology resembles work with a children's designer. Bruus laying is made on the waterproofing foundation according to the scheme developed at the manufacturer.

Buildings from profiled timber have a lot of advantages, among which the following are distinguished:

1. Ecology. Wood provides a good air exchange between the room and the street, thanks to which excessive moisture from the room is given. As a result, such buildings ensures the optimal microclimate for the health and livelihoods.
2. Easy installation. Thanks to the fitting and marking of each element, at the pre-assembly stage at the enterprise, the installation of the box of the middle cottage is carried out for record time: from 2 to 6 weeks.
3. Available cost. The low weight and grinding surface of the brusade structure does not require the organization of "heavy" foundations and holding the finishing finish.
4. Long service life. Bruce houses do not require overhaul of 50 years.

Bruus has and disadvantages that cannot be forgotten in comparative analysis of materials.

• Fire hazard. Wood burns. Special impregnations help this disadvantage.
• Shrinkage. A chamber drying bar is used to minimize the building shrinkage.

Adherents of frame construction declare the susceptibility of wooden structures to moisture and the possibility of damage to insect designs. At the creation stage, the profiled timber passes the stage of impregnation with antiseptics. This process levels the impact of insects, fungal infection and mold on wood fibers of a bar.

conclusions

The profiled bar houses are elevated easier and faster, with an equal value of a square meter. For reliability and durability, brusade houses also benefit, the time of operation of which without replacing the main elements of the design is 50 years, against 25 years of the lifetime of polystyrene.

By thermal insulation properties, the palm of the championship is obtained from the sip panels. With equal heat-insulating characteristics, the thickness of the sandwich panels to the bruse can be expressed by the ratio of 1/3.

Wooden construction has been conducted for many centuries, and has not lost its relevance to this day. Along with the classical technologies, new, traditional materials are complemented by innovative. A timber belongs to the most popular materials for private low-rise construction, wooden houses from the bar are available at the price, and their construction technology is not particularly difficult. Another option inexpensive and quick-scale housing is a frame house. Both popular technologies have their own characteristics, advantages and disadvantages that need to be considered by choosing the material and technology of building a country house.

Materials used for construction

For the construction of wooden houses from the bar, either the usual planed beam or profiled or glued is used.

• The profiled timber cheaper is cheaper and more expensive than plane, it is convenient in laying, made on machines with accurate processing and does not require fitting on site, it has a high density of adjustment, due to which the house does not need a pant.
• The glued bar is not subject to strain, does not dry and does not swell, the amount of cracks formed is minimally, the walls are not blocked, but it is much more expensive than a dry profiled timber, so less popular.
• For frame houses, SIP panels, consisting of an external and internal skin and a layer of insulation, are commonly used between the skin and insulation from the inside, vaporizolation is laid, with outer waterproofing and windscreen. These panels are skewing a frame from a bar.

The speed and complexity of the construction

The house from the profiled case of natural humidity gives a shrinkage, the assembly of the house takes about 3 weeks, and the active shrinkage lasts from six months (if the house is built in winter) to the year (for houses built in summer). For houses from a chamber drying and glued bar, shrinkage is minimal, no more than 3%, and it is possible to finishing work immediately after the construction of the walls and arrangement of the roof. The construction time of the house from a dry profiled "turnkey" bar is 1.5-3 months, depending on the area of \u200b\u200bdevelopment, the build house lasts from week to month. The house from the glued bar is going for 2-3 weeks, the same amount goes on each subsequent stage - roofing, installation of windows and doors, installation of communications, finishing works.

The skeleton house turnkey is built 2-5 months, depending on the size, area, and the build of the box takes 2-3 weeks, like houses from the bar. The construction of a skeleton house also does not require time for shrinkage. It would seem that the frame house is going out of larger details than the house from the bar, it means that its assembly is easier. Nevertheless, experts argue that assembling a frame house performed by all the rules, the process is more time-consuming, while the house made from the modern technologies of the bar is going without much labor, the technology is easier.
When building a frame house is extremely important to compliance with technology, and truly qualified professionals, fully possessing, while not so much.

Cost of construction

• If the house is built from a planed timber, a cluster of natural humidity, it will cost cheaper, the house of glued bar is definitely more expensive than frame.
• The price of frame houses, more precisely 1 m square. Such structures, also varies depending on the materials of the sheat, used by the insulation, its thickness.
• Maintaining material used as a frame, most often it is a wooden bar, but make frames and metal, they are 20-30% more expensive.
• Bar and SIP panels are lightweight materials, so the construction of houses on both technologies does not imply the laying of a massive expensive foundation.
• Both material are also allowed to do without expensive lifting equipment. Houses from the profiled and glued bar do not need finish.
• SIP panels can from the inside to shifted with plasterboard or OSP panels, as well as outside, but to give the house the maximum attractive type requires finishing.

Taking into account all the factors it can be said that the cost of frame houses and houses from a bar built from the quality of materials comparable in about the same. If you take at home for 4 rooms with an area of \u200b\u200b100 square meters of 100 sq. M., then in the configuration for finishing a house from a bar on half a million rubles more expensive, and in the turnkey configuration, with the finish finish, the same amount is more expensive to the frame house.

Durability and durability

The service life of the houses from the profiled bar is 50 years old, it is presumably exceeded 80 years from glued, but it is impossible for sure that it is not yet possible, since glued bar is a sufficiently young material. Frame houses with a frame from a conventional wooden bar serve about 25 years, then bearing racks need to be replaced. But if used for frame glued bar or lightweight metal structures, it will increase the cost of construction, significantly extended the service life.

The durability of the frame house also depends on the used insulation, because the period of the expanded polystyrene service is about 30 years old, and the mineral wool is twice as much. If you do not save on materials and comply with technology, producing the antiseptic processing of all elements, the life of the frame house is no less than the house from the bar. Many houses built in the north of the United States in the framework of the framework still at the end of the 19th century, still stand, however, the materials used others in those times. But the strength of the walls of such houses is low, they say that they are easily punished by bullets. But the frame houses possess the best seismic resistance.

Architectural and design features

• By framework technology, you can build a house of almost any configuration, embody the most bizarre fantasies.
• Such walls are combined with any roofing and finishing materials. Spaciousness for fantasy in the case of the houses from the bar is somewhat limited.
• The houses from the bar are distinguished by natural beauty and look more air, and frameworks are more heavily. Here a lot depends on individual preferences.
• It is important that the fact that inside the walls of frame houses you can hide all communications.
• A variety of interior decoration options for the frame house causes the ability to choose any interior style. While the walls of the house from the bar are beautiful themselves, do not need finish, but not with every interior wooden walls will be harmonized.
• In the house of Brous, there is a choice in favor of more expensive wooden windows, while the PVC windows can be used in the frame.

Energy saving characteristics and thermal insulation

Since the sandwich panels with insulation inside are used to build frame houses, they are significantly superb in the same wall thickness of the walls with heat-insulating characteristics. The thermal conductivity of the insulation is three times lower than wood. To achieve the same effect as it gives a sip-panel with a thickness of 100 mm, you need to use a thickness of 300 mm thick, and for construction it is used, as a rule, a segment of 200x200. But all this is true for frame houses, in which the insulation of sufficient thickness and density is used, and the membrane for protection against wind and moisture is carefully fixed.

The frame house resembles a thermos, it can be quickly protected, spending less energy while heating is included, it will be comfortable in the frame house, the walls will not release heat outward. But on the heat accumulating properties of the wall of the frame house significantly inferior to the walls from the bar. That is, when the heating is disconnected, the wooden house will still be warm - the walls will give the accumulated heat, and the skeleton will cool quickly.

Environmental parameters

Bar, especially profiled, not glued, is considered the most eco-friendly material. OSP-slabs and insulation, from which the sip panels is given by him in this regard. But from the point of view of the negative impact on the environment, the environmentally friendly globally has to recognize the benefits of frame houses - for the manufacture of panels are used woodworking waste, and for a bar - one-piece tree, frame houses are more energy efficient, and therefore allow you to spend less resources for heating.

Features of air exchange

The air exchange in the house is closely connected with environmental and microclimate. The tree is a breathable material providing a natural air exchange, and the glued timber in this plan is inferior to the usual one. But the walls of frame houses do not breathe, especially taking into account the use inside the membranes for vapor barrier and wind, hydraulic protection. Therefore, for a comfortable microclimate, a high-quality ventilation system is very important in the frame house, which is recommended to be installed on the heat source - heating radiator or oven. Also, walls of wooden houses are better regulated naturally by the level of humidity. Increase the environmental friendliness of the frame house and improve the air exchange in it, using the panel with such a modern insulation, as an eclapt.

The houses from the bar and skew houses from SIP panels are popular solutions on the modern wooden private construction market and belong to the houses of economy-categories, they are rapidly quickly built, at a price and service life (if used quality materials) are approximately comparable to each other. Frame houses and houses from the bar have a lot in common, and the pros and cons of both technologies approximately balancing each other. So, frame houses are more energy efficient, wooden more eco-friendly.
The beauty, the aesthetic appeal of those and other houses are the concept of subjective, this is a matter of taste. By choosing in favor of this or that technology, it should be borne in mind that a house from a bar with sufficient skill can be built on their own, and the framework technology is more complicated, and the construction of such houses must be assigned to professionals, since deviations from the technology are fraught with a serious decrease in operational characteristics.

What to give preference in building a house - wooden frame, bruster or SIP panels? Discussions on this topic on the Internet do not subside. Without preferably putting a point in them, we decided to honestly compare all three options according to the main indicators.

Thermal conductivity

This indicator depends on how well the house will maintain a comfortable temperature. It will provide savings on heating in winter and on air conditioning in the summer. In addition, SNiP requires residential buildings to have thermal resistance R \u003d 3.2. For this wall should have a certain thickness depending on the material, or the insulation must be used.

• Coefficient of thermal conductivity pine Bruus 150x150 mm - 0.15 W / (m * o C). To meet the requirements of SNiP, the wall of this house must have a thickness of 45-50 cm. You can use a tree with a lower thermal conductivity, for example, cedar or fir. But their cost will be higher. Either use additional insulation, which also leads to the rise in the cost of the project.
• IN frame house The insulation takes up to 90% of the volume of walls. As an example, consider the stone wool. The heat-conducting of such a wall will be about 0.038 W / (m * o c), which is almost 4 times lower than that of the bar. Accordingly, it will take 4 times the smallest thickness of the wall to ensure the thermal resistance established by the construction standards.
• Thermal conductivity Sip panels 160 mm thick is 0.03-0.05 W / (m * o c), which is almost equal or more walls of the frame house. What is better - skeleton or at home from sip-panels? In practice, thicker panels are used - 174, 224 mm. According to energy efficiency, such houses will confidently take the championship medal.

Terms of construction

Builders attract clients with superfpore construction promises brous houses. In fact, competent construction is performed in several stages. The first creates the foundation, walls, the roof is mounted. The house is left under the shrinkage. Then proceed to finishing and laying the roofing material. Dates of shrinkage depend on the humidity of the material. In general, the construction of "turnkey" houses from the bar takes at least 6 months, often up to a year or more.

Terms of construction frame houses and sip-panel houses Approximately the same. Housing "turnkey" is built within 3-6 months depending on the area and complexity of the project. If we are talking about a small country house, it can be ready for operation in just 1.5-3 months.

The speed of building houses from the SIP panels will still be slightly higher because they are collected from finished blocks. Frame houses are better than houses from sip-panels in this sense, only the fact that they give greater space to implement the customer's individual requirements, if the typical project does not suit it.

Resistance to harmful biological factors

We will take it to those insects, mice, mold and fungus. A tree, like most of the insulation used, "on the teeth" rodents. Here are all wooden houses in equal conditions. To protect against them, clamzite is used when the floor is used, the building materials are subjected to special compositions, as a result of which they acquire mold resistance and fungi. It is possible to use insulation, in which mice are not hardened - ecicles, foam glass. These measures help prevent problems with biological pests.

Fire safety

The common argument of opponents of wooden houses is their high fire danger. Wooden houses have a third degree of fire resistance - out of five. So it is far from the lowest. To increase it even more, wood is treated with flame retardant compositions. Finally, compliance with the rules of fire safety is important in any building, because any home can burn.

IN Sip-panels Wood is also processed by a special tool - antipirem. It increases its fire resistance at 7 times. As a heater in them is used self-fighting polystyrene foam. It is extremely poorly burning. The time of his independent burning does not exceed 1 second, after which it fades.

Ecology

House from a bar or sip-panels - what kind of eco-friendly? The race for the ecological safety of the house from the bar is leading. In them, the maximum of natural wood, often they are operated without interior decoration.

The environmental friendliness of frame houses and houses from sip panels depends on the insulation used. The latter contains harmful formaldehyde, which can evaporate in the premises. Opponents of this technology often exaggerate this danger. Subject to the quality of the panels, its concentration does not exceed the established norms.

Reliability and strength

World experience shows that frame houses Serve dozens of years, sometimes up to 100 years. It depends on the quality of the carcass itself and insulation. Approximately the same time promise builders brous houses. Durability Sip panels Estimated by specialists in 50-80 years. Some foreign manufacturers call the figure in 150 years. In practice, however, these statements have not yet been tested.

The cost of construction "turnkey"

The final cost of building a house of sip-panels depends on their quality and thickness, from whether they imported, or their own production. Therefore, some companies have cheaper than houses from a bar, others are more expensive. In general, such houses cost a little more expensive framework. However, choosing a frame or a sip-panel, consider all the significant factors.

Conclusions: What is better - sip-panel, frame or bar?

The real advantages of houses from sip-panels:

• High energy efficiency. They perfectly retain a comfortable temperature.
• Signed deadlines for construction. The construction of the house "turnkey" takes a few weeks, maximum months.
• High fire resistance. According to this indicator, the sip-panel is approaching concrete.
• Low probability of marriage. The panels are collected in the factory conditions, which reduces the probability of marriage during the assembly of the house. That is one of the main differences of frame houses from sip-panels.

To learn more about the construction technology from SIP panels, call us! Our consultants will answer your questions and inform you in detail about the prices and characteristics of such houses, as well as about which sip panels are better to build a house. If you have a ready-made project, you can send it to us for creating the estimate.