DSE 20 Drainage & Protection Layer

DSE 20 Drainage & Protection Layer is a multi-functional water storage and drainage layer, usually infilled with Mineral Drain for loading support and stability.

Technical Data

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Size 1.06 x 2.36m
Weight 1.2Kg/m²
Saturated weight 8.6 kg/m² when laid flat
19.7 kg/m² when filled
Thickness 20mm
Coverage 2.5m²
Compressive strength 110 kN/m² unfilled
>1000 kN/m² when filled
Water storage capacity 7.4 litres/m²
Composition Recycled high density polyethylene