Flexyhome Ventilated Wall Paneling

The building system of the company KOFINAS, tested by the National Technical University of Athens, which surprised experts and scientists, is externally invested with CanExel and creates flexyhome, the construction that meets your every need!

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You can select to see the details of the construction materials below:

Waterproofing breathable membrane
Natural Mineral Wool
ECOSE technology
(Category A1- Non-combustible material)
Expanded insulation
polystyrene EPS 200
Wooden spacers
CanExel Investment
Metal corner bracket
Ultraboard drywall
Waterproof membrane with controlled breathability
Wooden frame
Swedish pine
Masonry connection
Wall base waterproofing

The thermal transmittance coefficient of the KOFINA masonry is:

U=0.30 W/m²K

MAXIMUM ALLOWABLE THERMAL TRANSMISSION COEFFICIENT U OF MASONRY BY CLIMATE ZONE

(as much as smaller the U number of your climate zone (region), both bigger the insulation needed)

Prokataskeuasmena spitia KOFINAS SA, Energy apodosi, antiseismic, xamili katanalwsi, villa, oikologiki katoikia

CanExel- A unique investment in making your home look like no other.

Ventilated Masonry

The masonry Flexyhome offers excellent insulation in your home, preventing cold or heat from changing the internal temperature.

Insulation is a thermal insulating material high heat resistance, made of expanded graphite polystyrene, 100mm thick. In combination with the Swedish pine beams (9.5cm thick) and the polystyrene reinforcement we have a very strong effect.

Prokataskeuasmena spitia KOFINAS SA, Energy apodosi, antiseismic, xamili katanalwsi, villa, oikologiki katoikia

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The tile roof membrane is 3-layered, vapor-permeable (breathable), but absolutely waterproof. It protects roofs from condensation, rain, snow, dust and all weather conditions. Due to its high vapor permeability, it also allows ventilation of houses from the inside.

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λ=0.035(W/mK)

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The basic thermal insulation material of masonry. Natural mineral wool offers excellent thermal insulation, sound insulation and fire resistance (category A1-non-combustible materials). Raw materials for the production of mineral wool fiber are the rocks amphibolite, dolomite, or limestone and bauxite. Mineral wool is produced in an electric furnace. This method has advantages over the blast furnace method used to date, because dimensional uniformity is achieved in the produced fibers through the constantly controlled temperature of the melt and it has a minimal impact on the environment, unlike that of the blast furnace. 

Prokataskeuasmena spitia KOFINAS SA, Energy apodosi, antiseismic, xamili katanalwsi, villa, oikologiki katoikia

λ=0.033 (W/mK)

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Certified material (EN13163 certification) with high thermal insulation capacity. It is self-extinguishing and waterproof. It also functions as a vapor barrier. In addition, it has soundproofing properties.

Ventilation spacers

Used to provide sufficient distance between the wood finish and the roof construction

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λ=0.157(W/mK)

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The investment CanExel has all the advantages of wood, such as ease of installation and insulation, without suffering from the phenomenon of distortion, moisture absorption and deterioration of its finishes.
Additionally, it is produced by Canadian factory LP with a particularly durable paint coating, which is factory-applied according to your choice from the company's color chart and does not requires further processing

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With these metal corners, the structure is COMPLETELY connected to the reinforced concrete base. In this way, we have a “tied” structure with INCREASED MECHANICAL STRENGTH and IMPROVED ANTI-SEISMIC BEHAVIOR.

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Ultraboard

λ=0.25(w/m²K)

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Particularly durable plasterboard from Knauf, 15 mm thick, fireproof with a reinforced core, which allows us to hang loads on the walls of up to 55kg per hanging point.

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λ=0.3 W/(m*K)

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It provides insulation to the structure and protects against moisture, without allowing the appearance of water vapor that could gradually cause damage to the structure.

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The masonry timber, which is:

  • Swedish: which means it is very compact.
  • Pine: which means greater resistance to moisture.
  • Drying room: which means that the wood is baked for weeks and undergoes natural disinfestation rather than chemical (like green wood), while the humidity reaches the ideal level of 15-16% for residential construction.
  • Ecological: meaning that the timber does not contain chemical loads and that the policy of the Swedish Wood Industry contributes to the absorption of carbon dioxide.
  • Planed: which means that it has perfectly flat surfaces, which in combination with the factory connections, achieve perfect fit and zero joints in all the structural parts of the house.
  • FSC CoC: Which means that this wood comes from controlled forests in which for every tree that is cut down, 3 more are planted in its place. 
  • Class C24: which means that it has very high mechanical strength, demonstrating up to 80% higher load-bearing capacity than ordinary construction timber.
Prokataskeuasmena spitia KOFINAS SA, Energy apodosi, antiseismic, xamili katanalwsi, villa, oikologiki katoikia
It is used to join individual walls. They offer high strength and reduce the construction time of the house.

The company KOFINAS places special orders for the masonry base from Sweden.  

The waterproofing of the wall base is carried out using an impregnated beam, type NP5. The wood preservation category A and AB (Class A and Class B) of the timber we supply implies that the treatment is carried out in accordance with the penetration class NP5 which is formulated with the SS-EN 351-1 standard. This protects the base of the masonry from damage that could be caused by possible moisture in the base from the concrete, improving the durability of the residence.