Architectural concrete with XPS thermal insulation. Custom manufactured to your window dimensions.
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Concrete thresholds made of architectural concrete and GRC — custom manufactured up to 300 cm. Smooth or porous texture, non-absorbent, easy to clean. Base color grey, any color on request.
| Material | Architectural concrete / GRC + XPS |
| Fire resistance class | A1 |
| Concrete density | 2.2 kg/dm³ |
| XPS density | 29–36 kg/m³ |
| XPS λ coefficient | 0.032 W/(m·K) |
Clean and level the mounting surface. Make sure the substrate is stable and load-bearing.
Adjust the element to the slope of the substrate, ensuring proper water drainage.
Use mounting adhesives designed for building elements. Apply adhesive evenly.
Secure joints with sealing tapes or flexible adhesives/sealants.