Zinco Floradrain FD 40-RV, roll w. Membrane, 0.94 x 10.70 m, height approximately / approx. 40 mm
Drainage Mat resistant to compression, easy to install, based on the proven Floradrain® elements, FD 40 also with Filter sheet.
high-profiled / moulded drainage element with attached filter sheet, with water storage troughs, openings for diffusion and drainage channel system underside, made of RC polyolefin, mainly PE, bitumen resistant, compressive strength approx. 135 kN/sqm, filling volume approx. 17 l/sqm, Weight approx. 2.3 kg/sqm
| Order Nr.: | 3042 |
|---|---|
| Colour: | Drainage element: dark grey, Membrane: Light gray |
| Length [m]: | 10,7 |
| Material: | Drainage element: RC polyolefin, mainly PE, Membrane: polypropylene |
| Width [mm]: | 940,0 |
| Height [mm]: | 40,0 |
| Packaging unit: | Role |
| Weight [kg/m²]: | 2,3 |
| Geotextile strength class / strength factor: | 2 |
| Opening width (O90) according to EN ISO 12956 [µm]: | 100 |
| Pressure [kN/m²]: | at 10% yield = 135 kN/m² (unfilled); 235 kN/m² (infilled) |
| Diameter of diffusion opening [mm]: | 2,0 |
| Water storage capacity [l/m²]: | 5,0 |
| Water runoff at sheet level at roof slope 1 % [l/(s-m)]: | 1,5 |
| Water runoff at sheet level at 2% gradient / incline [l/(s-m)]: | 2,1 |
| Water runoff at sheet level at 3% gradient / incline [l/(s-m)]: | 2,6 |
| Backfill volume [l/m²]: | 17 |
| Compatible with bitumen: | Yes |
| Additional info: | one-sided fleece overlap approx. 100 mm |
made of thermoformed polyolefin (mainly PE), height 40 mm, bitumen resistant, with water storage troughs, openings for diffusion and drainage channel system underside, compressive strength approx. 135 kN/m², filling volume approx. 17 l/m², Weight approx. 2.3 kg/m², water drainage capacity tested according to EN ISO 12958: at 1 % gradient - approx. 1.5 l/s*m, with 2 % gradient - approx. 2.1 l/s*m, with CE marking as a component of the "Kit for Green Roofs" in accordance with ETA No. 13/0668, delivered in rolls with attached system filter fleece and installed according to manufacturer's instructions.
Product:Floradrain® "FD 40-RV"
Unit: m²
Order Nr.: 3042
These Installation Instructions describe the essential steps for using this product. Please also observe the relevant standards and guidelines, in particular the occupational health and safety regulations.
Installation should not be carried out if there is a risk of storms.
IMPORTANT: Rolls that have been standing in the sun can heat up differently, which can cause the freshly rolled out sheets to lie slightly curved. For this reason, leave the sheets for a short time before joining them together.
1
Laying:
The drainage roll sheets are laid loosely butted together, with the Filter Sheet facing upwards. The one-sided overlapping Filter Sheet covers the joints.
After laying, the drainage roll sheets must be covered immediately (UV protection!) and secured against blowing away.
2
Cutting:
The drainage roll sheets can be cut with a cutter knife (with a hard blade) or a hot wire. When cutting, make sure that the already laid layers are not damaged under any circumstances! If damage does occur, it must be reported and repaired immediately.
Above roof outlets, the drainage roll sheets must be cut to the size of the opening of the Inspection Chamber to be installed above.
This product is also available in other dimensions / measurements / specifications
Drainage Mat resistant to compression, easy to install, based on the proven Floradrain® elements, FD 40 also with Filter sheet.