problem cold floor today is found in many homes, especially those located on the first floor.In order to protect the room from cold air and moisture that come from the ground or a basement, many are thinking about how to insulate the floors in the apartment.Doing this is not difficult, besides the modern manufacturers offer a wide range of building materials to make the process of warming prompt, convenient, simple and economical.
Step one - choose the material
Modern materials provide ample opportunities for competent arrangement of their homes.As insulation experts advise to use polystyrene, penoplex, concrete block, fiberglass or mineral wool, cork or cellulose material.All of them can be divided into natural, ie natural and man-made.Differ these materials and the method of application.For example, concrete block, granulated slag foamed glass and sprinkled on the surface of the liquid foam is sprayed or ecowool and polymer blends floor is poured.However, most often in the search for solutions on how to warm floors in the apartment, resort to the use of web materials that are easy to installation.This mineral wool, linoleum, flax, izolon, cork or penofol.Equally popular for insulating tile materials.
Step Two - defines technology
important issue is the choice of technology insulation floor.For example, if the heaters are selected expanded clay, rockwool or penoplex need gasket or lags the screed installation.If you are using roll materials, they are simply rolled out on the floor, then covered the top with solid surfacing materials, such as wooden flooring, laminate or linoleum.
minimum amount of space conceal polymer floors, which are insulating mixture.On the other hand, many are looking for ways on how to warm floors in the apartment is cheaper, but because the polymer coating is not for everyone because of its high cost.
Step Three - make educated estimates
before selecting construction materials for insulation, it is necessary to measure the coverage area, to find out the height of the ceiling in the room.The spacious room, you can use almost any insulation, otherwise you have to work and to choose a material that will not conceal extra inches of usable area.An important role is played by a particular moisture level in the room, which is subjected to finishing.For example, cellulose, linen, sheets GVL can not be used for decoration with high humidity, and a material such as glass wool, in need of additional waterproofing.
How to insulate the floor on the ground?
How warm floors in the apartment?This can be done in different ways, but many opt on such a variant.Its peculiarity lies in contact with the floor and the insulation layer with the ground, so you need to choose a heater that is resistant to moisture.If the house has a basement, you can restrict a thin layer of insulation.To insulate the floor, align it and then mount floor deck, first need to form the bulk layer, such as gravel or slag, which is subsequently compacted.Top deck is fixed lags, the spaces between them are fallen asleep or expanded clay granulated slag.Depending on the type of climate you can select a variety of materials for thermal insulation of ground - from polyurethane foam and polystyrene foam glass and mineral wool to.
Features of
In most apartments the floor is made of concrete screed, which is unlikely to retain heat.As the warm concrete floor can be through a variety of building materials, is to begin to orient in a wide variety of options.Most often used for this purpose polystyrene, extruded polystyrene, mineral wool or ecowool, as well as different types of liquid heaters.Top Floor finished with plywood boards, laminate, parquet or linoleum.Sometimes as an alternative to a combination of expanded polystyrene and cement-sand screed.
concrete slab to insulate well with a dry screed on the basis of expanded clay or gypsum fiber boards.In this case, the thickness of the "pie" should be not less than 7 cm. If the surface is smooth, it is possible to restrict the thickness and 2 cm - this will save valuable space.It is possible to insulate the floor with foam: this material is inexpensive but provides effective thermal insulation properties of the flooring of the future.Popular and this way of insulation when used sheets of hardboard: they can be used to create a flat surface.
Construction of wooden floors
If you have wooden floors it is advisable to deal with them on the basis of warming lags.This is the easiest and most effective way to reduce heat loss considerably.Particularly relevant for this method of insulating floors that are close to the ground, for example, on the first or ground floors.To make floor heating, you should observe certain technology:
1. Mounted wooden joists in the foundation in increments of 0.6-1 m.
2. Bottom filed boards.
3. On the deck stacked Insulating material.
4. The next step requires installation of hydro and steam insulating layers.
5. The final stage of the floorboards are installed, and then the finish flooring.
most wanted insulation for wooden floor - a mineral wool or fiberglass, which are protected by the top layer vapor barrier material.In some cases, builders recommend the use of sawdust, polystyrene or expanded clay - the choice depends on the preferences of each customer.
Sawdust: the pros and cons
choosing how to insulate the concrete floor, many are guided by the roll materials, which are more convenient and easy to use.In the case of wooden houses it is not so simple, because the majority is looking for the most favorable solutions.For example, the most banal way of insulation - is sawdust, which are low cost, ease of filling even in hard to reach areas, as well as environmental friendliness.An alternative can serve wood blocks, based on - not only sawdust, but also cement, and copper sulphate.Arbolit popular for insulation, which is obtained by mixing cement, aggregates and organic chemicals.Non-combustible board is obtained, easy in handling and high strength in bending, and they are not very resistant to moisture.
cheaper or more expensive?
For many in the choice of building materials plays a crucial affordable cost.In the same way chosen for the floor and insulation.The price of many building materials low.For example, a universal method of thermal and acoustic space is to use sheets of hardboard, which cost an average of 150-280 rubles per square meter.Polyethylene foam "Tepofol" will cost about 500-600 rubles.For products with an average level value can be attributed roll thermal and sound insulator URSA - it can be purchased for 1200-1500 rubles.And the most expensive considered to be materials such as extruded polystyrene insulation and liquid - the cost of these materials starts with 3000 rubles per square meter.
