Meander Water Retention Board FKM 30

Optigrün Meander Water Retention Board FKM 30 is used for multi-layered extensive green roofs.

Characteristics

Material	Recycled HDPE
Max. compressive strength unfilled	approx. 115 kN/m² with approx. 12.4% compression (DIN EN ISO 25619-2)
Water discharge capacity (DIN EN ISO 12958)	i = 0.02 (=2 % roof pitch): 0.228 l/(m*s)
Nominal thickness	approx. 30 mm
Grammage	approx. 1.7 kg/m²

Data Sheet

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