HELUZ FAMILY 25 2in1 grinded
|Product category:||Bricks for Siding and Inner Walls / HELUZ FAMILY 2in1|
|Dimensions (LxWxH):||247 x 250 x 249 mm|
|Class of compression strength:||10 MPa|
|Heat diffusion coefficient U:||0.26 W/m2K|
|Thermal resistance R:||3.75 m2K/W|
|Airborne sound insulation:||37 dB|
|Comsumption of bricks per m2:||16|
|Comsumption of bricks per m3:||64|
|Number of pieces per pallet:||120|
The heat diffusion coefficient values “U” are given with plasters for the production plant in Hevlín at the strength 8 MPa or 10 MPa and thermal insulation mortar or mortar for full-area thin joint Heluz with ground bricks, if not mentioned otherwise.
More information about the product can be found in the current Pricelist or the Product Catalogue.
For single-layer perimeter walls of zero-energy, passive, low-energy and energy-efficient buildings.
FAMILY 2in1 ground bricks have the best thermal insulation properties on the market in comparison with other materials for single-layer masonry. Filling the cavities of these bricks with polystyrene increased their thermal insulation properties by 40% while maintaining their water vapour permeability. The FAMILY 2in1 bricks in widths of 440 mm and 500 mm meet the recommended values for passive houses without additional insulation.
- best thermal insulation characteristics of the market, the heat transfer coefficient U up to 0.11 W/m2K
- it can replace up to 36 cm of thermal insulation
- with its thermal insulation properties it can replace a solid brick wall up to 7 m thick
- integrated insulation protected by ceramic
- a comprehensive system solution for the building envelope in a single-layer structure
- they meet the recommended values for passive and zero-energy houses with reserve
- solid, safe structure
- natural water vapour permeation - the brickwork breathes
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