Specific Data
| Product information | |
| Colors | Natural red |
| Dimensions | 30 cm |
| The surface | Smooth |
| Material | Concrete |
| Dimensions (mm) | 330 x 420 mm |
| Consumption per m² | At least 10 pieces / 100 m² roof area |
| Cross-sectional area for ventilation (cm²/c) | 50 cm² / piece |
| Weight per piece (kg) | 5.9 kg |
| Width | 30 cm |
