CIP panels: feedback from tenants, pros and cons, material characteristics

Quite often, during the construction of houses today, CIP panels are used. Reviews of residents, pros and cons of the material you can learn by reading the article. If you want to become the owner of a private house, not a flat, then the use of sandwich panels during construction can be a profitable solution. This technology is also used by consumers who do not want to spend a lot of time on the long and laborious process of erecting a house. The construction will be quite easy, that's why it will not be necessary to lay a heavy buried foundation. After the completion of the work, you can immediately begin to equip the interior space and ennoble the external walls.

Description of SIP panels

If you decide to use for the construction of the CIP panel, the feedback of the tenants, the pros and cons of which you can find out below, you should first acquaint yourself with the description of the materials and inquire about its characteristics, which will avoid mistakes when carrying out the manipulation of erecting the house.

The said building material is a construction assembled from three layers. Among them, two OSB slabs can be distinguished, as well as a layer of expanded polystyrene located in the middle. In the production process, polyurethane adhesive is used, which allows to connect the components together. Manufacture assumes use of a technique of pressure in 18 tons. On sale, you can find 2 varieties of these plates, namely the canvas, designed for the formation of floors, as well as wall panels.

Main characteristics

SIP panels, reviews of tenants, the pros and cons of which you can read in the article, consist of 97% of the oriented chipboard. It fits into several layers, and in the process is glued together with various resins. The chips do not lose their useful properties, which wood possesses. However, it is possible to get rid of defects by the type of change in the direction of the fibers and knots. In order to achieve the strength and elasticity of the plate, the chips are arranged in different directions, they are placed longitudinally in the outer layers, while in the inner layers they are transversely arranged. Due to the multidirectional orientation and special treatment, which ensures water resistance, as well as resistance to rot and mold, the slab demonstrates the qualities of the ideal building material.

Features of the internal component

CIP panels, reviews of tenants, the pros and cons of which you must know before buying, inside consist of expanded polystyrene. This layer is 98% formed from air, as for the remaining 2%, they are styrene. Polyfoam is an environmentally friendly and non-toxic material, among its distinctive characteristics can be distinguished durability, low weight and excellent thermal insulation properties. Due to this, the material has gained its popularity and is used as a heater for construction works.

Main characteristics

Projects of houses from SIP panels today are professional companies. However, you can do your own house planning. Sandwich panels can form the basis of country houses, frame-panel buildings, outbuildings and verandas. Modern consumers note that this material is convenient to use in construction manipulations because the dimensions are ideal for this. The maximum height of the product is 350 cm, while the thickness varies from 5 to 23 centimeters. As for the width, you can expect a range from 63 to 150 cm. The dimensions will depend on what kind of work the products are supposed to use, this can be external, interior work, or the formation of overlappings. Buyers often choose these canvases because of their light weight. For example, the product, whose size is 250 x 125 x 18 cm, has a weight of 50 kilograms. It is also important to know the total weight of the panels that will be used to build the house.

Thus, the design of houses from SIP panels, which provide for an area equivalent to 150 square meters, allow the construction of a building whose walls weigh 15 tons. If we compare this material with the brick that will be needed for a house of the same area, its mass will be 60 tons due to the fact that the weight of the slabs is very insignificant, so consumers manage to save on the foundation. It should also be noted that the reviews reflect the possibility of easy transportation of the purchased material.

Feedback on resistance to load and thermal insulation characteristics

If you choose to build a CIP panel material, which, according to customers, has increased resistance to stress, can be an excellent solution. This characteristic is due to a three-layer structure, which has the ability to undergo a longitudinal load of 10 tons per square meter. The transverse load is 2 tons per square meter.

If the material is subjected to a vertical bend, the plate begins to contract, while the other - stretches, providing resistance to bending. These properties make it possible to easily carry quite strong gusts of wind, the effect of external precipitation on the type of showers and snow, which is true after the completion. The buildings are very durable, and this is not accidental, because the overlap is able to undergo an impact of 150 kilograms per square meter.

Ready-made houses from SIP panels have excellent thermal insulation characteristics. That is why today, more and more people who want to improve their housing conditions, choose the described construction technology. This quality is due to the low thermal conductivity, which is provided by the three-layer structure. If you compare a 12-centimeter panel with brickwork, the properties of the material will be the same. However, the last version of the wall should have a thickness equal to two meters. With regard to reinforced concrete, the thickness parameter should be equal to 4 m.

Reviews about fire safety

SIP panels, whose manufacturers guarantee fire safety during operation, are processed in the manufacture of flame retardants. That is why, under the influence of fire, as the consumers claim, the panel itself fades. The fire resistance is 7 times higher than that characteristic of wood. All the above mentioned characteristics indicate that sandwich panels can be used for prefabricated houses.

Positive properties

SIP panels, the technology of production of which has been described above, have a lot of positive characteristics that have allowed the canvases to become so popular in the market. Among other characteristics can be noted increased heat retention inside the building, the possibility of accelerated laying, which indicates that the house will be completely ready in 3 months after the start of work. It is important when choosing the technology of construction to pay attention to the strength of the building, as well as excellent resistance to deformation during operation.

Canadian SIP panels allow to form a lightweight frame, since a certain part of the load will be taken over by the panel. Recently, the modern buyer increasingly pays attention to environmental friendliness. The sandwich panel fully meets this requirement, as it is 97% composed of natural chips, waxes, and fillers that are completely harmless to health.

What else appeals to in sandwich products

The panels are created perfectly smooth, so after finishing the construction work, without preparing the surface, you can make the finishing work, for example, puttying. Thus, this characteristic allows you to save money. Do not have to spend and thermal insulation, because products of this kind do not need to be insulated. In view of the fact that the slabs have a small thickness, it is possible to increase the useful area of the building by 30%.

Cost of houses from CIP

If you decide to build a house from SIW panels, the price of which should interest you, you must first make sure that you can perform all the work yourself. Otherwise, you can use the services of specialists who build houses on a turn-key basis. After the completion of such work, you can immediately be populated in a new dwelling, without waiting for the completion of the shrinkage processes. After all, the described buildings are not deformed with time, but serve for a long time. The house from the SIP panels, the price of which can be equal to 1,200,000 rubles, will be warm, and also very attractive. We are talking about the construction of 45 square meters. M. The more impressive the area is the house, the more profitable will be the acquisition. So, 90 square meters. M. Will cost 2 200 000 rubles.

Features of finishing works

The finishing of the SIP panels must be carried out immediately after the completion of the construction work. This is due to the fact that products can be exposed to the harmful effects of sun and moisture. During operation, unprotected sheets may darken from sunlight. They are important to close, so as not to collide after several years with destructive processes. Works will be especially effective if an air layer is formed between the sandwich panels and the decorative finish. Otherwise, some walls will heat up and cool more intensively than others. The cladding or plaster layer can become an additional soundproofing.

Choice of cladding

The finishing of houses from the SIP panels depends on the budget. However, it is necessary to pay attention to other factors, among them one can single out the life span of the material, fire safety during operation. Vinyl siding is often used, which performs all the necessary protection functions at home. This finish is excellent for lining houses made of SIP panels. If there is a desire to improve the aesthetics, then you can combine panels of different shades. To install them, the skeleton should be arranged. You can prefer as a decoration and polymer panels, which are made in imitation of natural stone or brick. You can choose this material, which will differ in its low cost and impressive quality.

Distributed and cement-ceramic panels, which are made of sand and cement with some dyes.

Such products will have more impressive effects on the foundation, in addition, they are quite expensive compared to plastic counterparts. However, after completing the finishing works, the house will look like a facade decorated with natural stone. The surface of cement-ceramic panels is not covered by cracks, and also does not fade with time in the sun.

Main disadvantages

If you decide to use in the construction of future housing sandwich panels, it is worthwhile to learn more and minuses of this material. Let's consider them in detail, after all, users are often interested in: "I live in a house from CIP panels .What are some unpleasant surprises waiting for?".

Reviews of some negative features

The house from the SIP panels over time demonstrates not only its advantages, but also very annoying disadvantages. It is not necessary, for example, to expect that you do not have to spend money on finishing the house after the construction is completed. This is due to the fact that the panels are very easily damaged by mechanical stress. If you scratch the surface, then it loses its original appeal. Among other things, the facade is very susceptible to environmental influences. That is why it is important to do the finishing work immediately after the house is put into operation.

Despite the fact that the manufacturer indicates high thermal insulation characteristics, one can face the draft problem. Cold air flows penetrate through the cracks in those places where the plates are connected together. However, this drawback can be easily solved using the construction tape.

Additional shortcomings

It is impossible to count on the stability of panels to excessive loads. Within the limits of the norm, the products are good at coping with such effects, but additional loads are beyond the power of this material. Consumers are also often confronted with the issue of cold bridges, which are characterized by freezing of products in the places where the connection was made. This property is due to the lack of insulation. Among the disadvantages can be noted and the possibility of damage to the frame, as well as fasteners in those places where the panels are joined. This is due to condensation, as well as the dew point.

What the consumer should know before buying SIP panels

The material described in the article has many positive features. However, it is important to know about the weaknesses of the canvases. For example, in the course of operation, the plates dry up, which leads to a change in their size, namely, reduction. Thus, slots appear between the plates, which is true for products in the production process of which styrene-polystyrene was used. These moments must be taken into account in the construction, taking care of options for solving various issues arising during the operation of the building.