high-density polyethylene (HDPE) drainage board / water storage / drainage / for green roofs
FKD 60BO Optigrün International AG



  • Material:

    high-density polyethylene (HDPE)

  • Function:

    water storage, drainage

  • Applications:

    for green roofs


Optigrün Drainage and Storage Board FKD 60BO is used for setups with water storage also on inverted roofs.

MaterialRecycled HDPE
Compressive strength filledapprox. 695 kN/m² with 10%
compression, filled flush
Water discharge capacity
(DIN EN ISO 12958)i = 0.02 (=2 % roof pitch): 0.833 l/(m*s)
Nominal thicknessapprox. 60 mm
Grammageapprox. 2.5 kg/m²