Filter Fleece FIL 300
Optigrün Filter fleece FIL 300 as horizontal filter layer between the drainage and gravel base layers, under public areas where cars and trucks circulate, as well as pedestrians.
Product properties
Material | PP (polypropylene) |
Geotextile robustness class | GRC 5 |
Grammage | approx. 300 g/m² |
Vertical water permeability | 57 l/s m² (EN ISO 11058) |
Area of use
- Horizontal filter layer between the drainage and gravel base layers, under public areas where cars and trucks circulate, as well as pedestrians
- Filtration of particles from the substrate
- Can also be used above drainage layers, for example for distribution of water over a surface in conjunction with irrigation facilities or retention roofs
Specific properties
- Puncture resistance 3,800 N (EN ISO 12236)
- CE-marked CE-1213-CPR-5930
- 21 kN/m or 24 kN/m tensile strength longitudinal/lateral
- Mechanically strengthened
- Detector tested
- Recyclable