Extruded polystyrene foam Carbon is the best choice for thermal insulation of structures of any purpose. The design parameters and properties of the material make it possible to effectively solve the problem of saving energy in all areas of construction: from the base to the roof. The insulation is designed for both private and industrial use.
Production specifics and properties
The material is produced in an extruder: polystyrene granules, together with a blowing agent, are heated and then extruded. A gas mixture is used as an additive, which results in an ecological high-quality building material. As a result of extrusion, a material with a uniform structure in the form of closed cells with a size of 0.1 - 0.2 mm is obtained.
Insulation with a frame and small pores is distinguished by excellent strength, has a long service life. After a while, it does not thicken. It must be remembered that the degree of thermal conductivity and moisture absorption of the insulation is determined by the coefficients. The latter, in comparison with materials similar in purpose, have low values. The main disadvantage of Carbon is flammability, although harmful toxic substances are not emitted as a result of ignition.
Closed cells of the insulation contribute to minimal water absorption, so the material does not swell in a humid environment. Expanded polystyrene Carbon does not lend itself to the decay process, is distinguished by chemical resistance, and is not damaged by biological action. Due to its low weight, it does not create a load on the structure, it is easy to work with it. Produced in the form of plates, the thickness of which is 3 - 100 mm.
Specifications
Insulation Carbon is famous for its high mechanical strength, thanks to which it is successfully used for thermal insulation of the foundation, ground floor, and roofs.
Technical specifications:
- thermal conductivity coefficient - 0.029 W / mk;
- vapor conductivity coefficient - 0.01 mg / mhPa;
- the level of moisture absorption during immersion in full for 1 day - 0.2% of the total size of the insulation;
- modulus of elasticity - 17 MPa;
- density - 25-32 kg / m³;
- flammability class - G3-G4;
Based on the manufacturer's warranties, the service life of the Carbon insulation is 50 years. At the same time, during the period of operation, the thermal insulation properties are preserved.
Advantages of carbon insulation
The material is widely used in construction, due to its many advantages:
- significant thermal insulation efficiency;
- environmental friendliness;
- preservation of properties during operation;
- durability;
- strength;
- the minimum level of moisture absorption;
- resistance to biological and chemical influences;
- low weight.
XPS TechnoNIKOL boards can be stored under a canopy that protects from solar radiation, heavy precipitation. This material should be folded onto supports. A short-term stay in an open area in a package is allowed for protection from external influences.
Application area
Plates made of extruded polystyrene foam are successfully used to insulate individual parts of the building.
Foundation protection
The insulation system of the base of the structure significantly increases its reliability and durability. The main problem that has a negative effect on the foundation is freezing and heaving of the soil. It is solved after warming the soil along the entire perimeter of the building. The use of extruded polystyrene foam Carbon Prof in the construction of the blind area allows you to get rid of soil freezing at the base, since such an insulating material has stable thermal performance and extremely high compressive strength.
Sound insulation of floors and ceilings
Among the insulation materials Carbon there are materials with a density higher than 250 kg / m³. Such expanded polystyrene is suitable for soundproofing any floors, as well as ceilings. A good option for such purposes is the XPS TechnoNIKOL Carbon Eco insulation.
Roof insulation
Thermal insulation of the roof allows you to avoid the penetration of cold along the rafters, to create a comfortable environment in the house. It is recommended to lay the thermal insulation boards over the rafters. Options are possible when extruded polystyrene foam boards are attached to the rafters from the inside, but then the inter-rafter space is also filled. The thickness of the insulating layer is determined by local climatic conditions.
Insulation made of extruded polystyrene foam Carbon is the best insulating material for rooms for which saving free space is important.
Installation features
The use of carbon extruded polystyrene foam will be effective if the following rules are followed during installation:
- For thermal insulation of the foundation, the use of Carbon Drain expanded polystyrene is considered an ideal option, since there are grooves on its outer side through which water can flow. The insulation is attached to the mastic layer. Plates located in the ground do not need to be covered. For the lower floor, decorative plaster is required.
- The installation of thermal insulation boards on the walls of the building takes place with the consumption of glue, which is squeezed out in the form of dots or stripes. Additional fixing is done with dowels. Consumption - 4-5 pieces per Carbon plate. After laying out the insulating sheets, the seams must be blown out with foam, and later a protective layer of putty must be applied. For strength, a reinforcing mesh is installed under the solution.
- Floor insulation is often used for the basement of houses. The slabs are laid after pressing the sand-crushed stone base and covering with the last layer of waterproofing. The joints are glued with tape, which eliminates the ingress of cement mortar into the gaps of the XPS sheets. At the last stage, two layers of drywall are attached or a screed is made.
- Thermal insulation of the roof with Carbon plates begins with waterproofing. Insulation is laid on a prepared canvas, and then covered with ballast, which is often used as gravel.
The XPS TechnoNIKOL boards may only be transported up to a distance of 500 km. For this, open vehicles are used, which necessarily have protection from atmospheric precipitation and sun exposure.
Variety of materials Carbon
For the prompt construction of high-quality thermal insulation, based on the main requirements of users, the well-known company Technonikol produces several types of extruded polystyrene foam.
- Carbon Solid - slabs are designed for transport interchanges, insulation of foundations, roofs. This material does not absorb moisture. Density index - 50-60 kg / m3, compressive strength - 700 MPa.
- Carbon Prof - during manufacture, graphite particles are included in the foam, which gives the material reliability and insignificant thermal conductivity (among the types of Carbon).Expanded polystyrene XPS Carbon Prof 300 is used by professionals for thermal insulation of shopping centers, residential buildings. Such slabs are also used to insulate soil floors and foundations. If the name contains the RF marking, such products are additionally treated with fire retardants, which increase fire resistance.
- Carbon Prof Slope - with a set of similar slabs you can create a roof slope of 1.7 - 8.3%. The use of a heat insulator provides an opportunity to establish a drainage of water in addition to lighting devices, ventilation systems.
- Insulation TechnoNIKOL Carbon Eco - provides excellent thermal insulation, excellent protection against moisture. Environmental friendliness contributes to its wide use in installation work. Material safety has been proven in laboratory conditions. During the manufacturing process, this kind of extruded foam is filled with nanocarbon, which gives the items a silver color and additional benefits when insulating objects. Construction products with the additional designation FAS have a rough surface, which significantly improves the quality of the connection with the putty. A neat recess along the perimeter of the slabs to some extent simplifies installation, eliminates cold bridges. The inclusion of a fire retardant in the mixture eliminates the possibility of ignition of the thermal insulation. Insulation is often used to insulate the facades of country mansions.
Products labeled SP are considered a sophisticated design for Swedish plate designs. The ECO SP insulator makes it possible to quickly make installation, as a result of which the thermal losses of the foundation are reduced. The thickness of the insulation plates Carbon TechnoNIKOL allows for long-term thermal insulation of the base. In order to withstand the possible load, a compressive strength of 400 kPa is provided. Building products with zero moisture absorption are suitable for improving drainage, redirecting groundwater after heavy rainfall.
Extruded polystyrene foam Carbon - high-quality and effective thermal insulation, which allows you to save heating costs, provides reliable and long-term insulation of almost all building structures.
