Public Roof Green
Solution 3 Truck

Characteristics

  • Green roof areas accessible to trucks.
  • Either greenable surfaces or gravel lawn.
  • Inverted roof: Suitable with Building Protection and Drainage Element FKD 25 plus and FKD 60
Weightfrom 1,000 kg/m² or 10.0 kN/m² 
Build-up depthfrom 500 mm
Roof pitch1-5° (2-9 %)
Load class3 (max. 160 kN/m² and 16 t vehicle weight)
*BB = greenable surfaces, SR = gravel lawn.

Lawn

  • Seed RSM 5.1 or 7.2 for heavily used lawns

GRASS GRID ELEMENT

  • Surface layer, filled with Optigreen Greenable Surface Substrate BB

Optigreen Greenable Surface Substrate BB

  • Special substrate for greenable, walkable or driveable surfaces

Mineral Base Layer (0 – 32 or 0 – 45 mm)
(at least 300 mm)

  • Secures surface bearing capacity, drains and distributes the load
  • Lime-free material
  • Lightweight option with Optipor

OPTIGREEN FILTER FLEECE FIL 300

  • Prevents fine particles from forming sludge in the drainage layer; high water permeability
  • very high robustness class GRC 5
  • Download Data Sheet

Optigreen Building Protection and Drainage Element FKD 60BU (BB) (60 mm)

Optigreen Protection, Separation and Slip Layer SGL 500 and Optigreen Separation and Slip Sheet TGF 0.2

Lawn

  • Seed RSM 5.1 or 7.2 for heavily used lawns

Optigreen Gravel Lawn Surfacing Layer SRD (20 – 30 mm)

  •  Specially designed surfacing layer

Optigreen Gravel Lawn Substrate SR (at least 250 mm)

  • Specially designated vegetation layer

Mineral Base Layer (0 – 32 or 0 – 45 mm)
(at least 200 mm)

  • Secures surface bearing capacity, drains and distributes the load
  • Lime-free material
  • Lightweight option with Optipor

OPTIGREEN FILTER FLEECE FIL 300

  • Prevents fine particles from forming sludge in the drainage layer; high water permeability
  • very high robustness class GRC 5
  • Download Data Sheet

Optigreen Drainage and Water Storage Element FKD 60BU (SR) (60 mm)

Optigreen Protection, Separation and Slip Layer SGL 500 and Optigreen Separation and Slip Sheet TGF 0.2