ARGISOL® formwork elements made of Neopor®
Thanks to the smallest grid dimensions of only 2.5 cm in length and width and 5 cm in height, even already planned objects can be implemented with ARGISOL®.
ARGISOL standard element made of Neopor®:
Very good building physics properties due to different insulation thicknesses inside and outside.
The dovetail-shaped interior ensures that the concrete is positively connected to the panels.
Studs at small intervals guarantee a flush and precise fit.
The metal bars are firmly foamed into the rigid foam panels.
Sealing ribs prevent the leakage of cement milk and thus the risk of thermal bridges.
Insertable separator or end piece
The dividing grooves allow easy cutting of the building blocks in 2.5 cm grids.
Spacers for reinforcing bars.
In addition to the standard elements, corner, angle and T-elements enable a closed concrete core without Neopor interruption for all load-bearing wall connections – for almost unlimited planning freedom.
Technical specifications
| Thickness of the wall: | 45 cm unplastered |
| Weight of the wall: | 370 kg/m² unplastered
398 kg/m² plastered on both sides |
| Amount of concrete: | 143 l/m² (0.143 m³/m²) wall area,
Concrete C25/30 XC4 XF1 XA1 F3 8 according to EN 206 |
| Material: | Expanded polystyrene rigid foam made of Neopor®, flame retardant, density 30 kg/m³ with foamed, galvanized sheet metal webs |
| Weight of the components: | Standard element: 1 m long, 25 cm high, 45 cm wide, approx. 2.8 kg |
| U-value: | U = 0.10 W/m²K |
| Thermal conductivity: | λ = 0.031 W/mK |
| Water vapor diffusion resistance coefficient: | μ = 60 |
| Sound insulation: | Proven construction sound insulation index of R´W = 45 dB (formwork element including 133 mm concrete core), test certificate from the Swiss Federal Laboratories for Materials Science and Technology (EMPA), Dübendorf |
| Fire behavior: | Class E according to EN 13501-1, approved up to high-rise building limit, meets the requirements as a fire wall (expert opinion of the MPA Braunschweig) |
| Permit: | ETA – 05/0170, German Institute for Building Technology (DIBt) |
