Foam polystyrene foam performs the heat insulating function, while not allowing heat leakage to heating the overlappingpenopolistic for the first time was produced in 1928. And in the Soviet Union, it began to be produced since 1939 and initially it was used as thermal insulation material, which is also water repellent. Periodic about him forgot about him, then again he was in Favor. Now - this material is popular again.
Heat-resistant foil polystyrene foam
First, it is necessary to figure out what is the foam polystyrene is a foamed polystyrene. It is made on special equipment, and simply simply and this building material itself is a cheap and affordable heat insulating material.
Often, polystyrene foam is also called polystyrene. In fact, it is the same polystyrene foam materials, almost with the same physicochemical properties, but still there are differences.
All these building materials are insulation, which are actively used during construction or repair. But consider each material separately, realizing that there is a difference between them. Polystyrene foam (this material is often called foam) - this name is not official. What is the foam - this is the same polystyrene material as the penplex. Polystyrene foam or foam plastic is a foamed polystyrene, but without using pressing. In other words, cells inside the material remain large and the density is small. The material is very fragile and easily breaks in the hands. But it is very light and convenient and needed in work - calmly cuts the knife. Magnificent heat insulator, but for floor insulation, this material is not suitable. It is often used when transporting fragile materials - household appliances, glass, mirrors, as well as when transporting to long distances. Released in the form of plates or in the form of crumbs.
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The main advantage of foil polystyrene is the environmental friendliness of the material
Recently, a new product has emerged - foil polystyrene foam. This is the same foam, but covered with metal foil. It is produced in the form of a roll of 5 m long, 1 m wide and thickness is about 3 cm. The price is exhibited for 1 m2, it is useful for mounting a water heating floor. The substrate made of metal foil works for heat shielding, which is emitted by the screed of the water floor heating system.
Advantages of foil polystyrene foam:
- Heat insulator;
- Heat-resistant to temperature drops;
- Magnificent soundproofer;
- Not toxic when heated;
- Moisture resistant;
- Not subject to rotting.
The roll of foil polystyrene was spread across the entire area of the room and fasten between themselves with a sealant or a special fluolized ribbon. This material has an excellent ability to save energy (thermal, electric). The fact is that the polystyrene foam 3 cm thick replaces the heat insulation of 65 cm of brickwork or 125 cm concrete.
Foam or polystyrene for the floor: We make a choice
It is clear that the warm floors are when the heating system is hidden under the floor. It should be noted that this system is not a new invention of our designers and builders. As early as an ancient Rome, a similar heating system was very popular. But for the long century she was forgotten and now they remembered her.
This warm floor system is very economical and comfortable for humans. Since the highest air temperature is at the floor surface, and the coldest air accumulates at the ceiling. When the heating system is accepted - radiators - the air temperature distribution in the room is completely different. With the radiator system of heating, the air with a high temperature is under the ceiling, and the coldest one - by the floor. If the room is still high, then even with good heating, the air from the floor will always be cool.
This is especially true for private houses or first floor apartments, which are located immediately above the cold and raw basements.
Penoplex has a more dense structure and more weighs in comparison with foam
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Thermal floor is electric and water. The heat carrier in water is hot water, which flows through flexible tubes under the floor and heats the floor and room itself. The water heating source can be a gas boiler. Such floors are most often arranged in private houses, since in apartments of multi-storey houses, the device of a similar system is extremely problematic, due to a possible breakthrough of pipes under the floor and further flooding of neighbors or basement.
Water Heat Installation Technology:
- Floor purification - removal of old flooring, removal of an old screed;
- The device of the draft screed and alignment of the floor with cement-sandy solution;
- After drying the draft screed - laying of the waterproofing film;
- The gasket around the perimeter of the placement of the damper tape is a heat insulator, and it compensates for the thermal expansion.
Installation is simple, as the tape looks like a wide tape, it is simply glued. Installation of thermal insulator on bitumen mastic must be made by foam plates or you can choose foil polystyrene foam. Next, it is necessary to flexible heating pipes fastening using special clips. The heating system must be attached to the boiler and test the system - run hot water into the system. On top of the pipe, it is necessary to pour a special tie for warm floors. The finished cement mixture can be found in a special building of building materials, and according to the instructions to prepare a cement screed. The thickness of the cement screed must be at least 4 cm. The screed will be ready only after 1 month. After you can stick plywood sheets, ceramic tiles or lay a special laminate for warm floors. Most often, the plates of foam plates are released in size 800x700x45. It should be noted that laying from above the mat or carpet is not recommended, since the floor temperature will decrease, and the fee efficiency will be low.
Laying of a warm floor on the penplex
Penoplex - such a rigid foam with grooves, but only more dense and very solid. Industry produces a fleet in the form of sheets that are orange. The floor on the penplex is good when installing the electric thermal floor.
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Warm floor laying technology on Penoplex is quite simple and installation of this kind is possible with your own hands.
Electric thermal flooring technology:
- Rough screed;
- Insulation (PESEROPLEX);
- Installation of an electric heating cable, and fixing it to the floor;
- Connecting the cable to the power supply system;
- Testing the heating system;
- Pouring with a special cement mortar for warm floors;
- Laying ceramic tiles.
It should be noted that the electric thermal floor can be mounted not only in private houses, but also in apartments on any floors, unless of course allows the power of an electrical cable that enters the apartment. When a warm electric floor device, for the purchase of the necessary heating cables, it is necessary to produce calculations. The best option is to get advice from specialists and instruct the installation of them also.
Economical extruded polystyrene foam for a warm floor
Extruded polystyrene foam (EPPS or extruder) is a novelty among floor insulation materials. What is the difference of extruded polystyrene foam, it is fragile and cannot serve as a soundproofer. This type of polystyrene foam is popular, especially with bobbies to better secure pipes or cables. After mounting the cable, it is an optimal solution with a decorative coating and installation of germ tiles. Novelties of the thermal insulator market are a technoplex and federal.
Extruded polystyrene foam is not toxic when heated, and is also the best heat insulator
Penoplex - this all the same foamed polystyrene, but pressed. It has greater density and stability, has smallest cells than to polystyrene foam. And produce it in the form of a sheet of saturated orange. In fact, this color is the main visual difference between the foam and penplex.
The use of polystyrene foam (video)
The thermal insulators recently entered our lives, but these days, they became an integral part of technology in construction and repair. Use them brings more benefits.