DSE 40 Drainage & Protection Layer

DSE 40 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	1.04 x 2.03m
Weight	1.8Kg/m²
Saturated weight	15.3Kg/m² 26.5Kg/m² when filled
Thickness	40mm
Coverage	2.1m²
Compressive strength	80kN/m² unfilled 1000kN/m² when filled
Water storage capacity	13.5 litres/m² when flat Approx. 3-4 litres/m² when filled
Composition	Recycled high density polyethylene