|Unit dimensions (mm)||
1000mm (L) x 500mm (W) x 400mm (D)
|Unit weight (kg)||
|Void ratio (%)||
Polystorm-R modular geocellular structures are used for the control and management of surface water in trafficked applications and at a variety of burial depths.
They are designed to withstand vertical loads of up to 61 tonnes/m2.
Polystorm-R is lightweight, easy to handle and install.
Polystorm Xtra can be used for surface water retention and surface water attenuation or surface water infiltration with a suitable geomembrane or geotextile.
Manufactured from recycled polypropylene
Vertical: max. 610kN/m2
Lateral: max. 63kN/m2
Min. burial depth
0.50m (pedestrian or car park with vehicle mass <3000kg)
0.85m (car park with vehicle mass <9000kg)
1m (L) x 0.5m (W) x 0.4m (D)
Unit total volume
Unit storage volume
Flow control units, shear connectors, flange adaptors, clips, silt traps, covers & frames, chamber riser section.