Polystorm Lite
Polystorm Lite brings the ease and flexibility of the Polystorm system to pedestrianised and landscaped areas. For projects such as shopping centres or residential estate developments, it offers rapid installation and ease of maintenance in lightweight applications, while allowing pre-development run off rates to be maintained in line with SUDS requirements. Just like the rest of the Polystorm range, it can be adapted for use as an attenuation system through the use of an impermeable membrane outer skin, or as a soakaway provision with a permeable membrane allowing controlled release of water to the watercourse. Because it shares the same interlocking mechanism, it can be combined with Polystorm and Polystorm Xtra in a value-engineered hybrid solution to accommodate a broad range of surface loadings and run-off volumes.
Key Benefits
BBA approved product
95% void ratio - Collects and retains more water.
Lightweight - Easy on-site handling and excellent Health and Safety benefits.
Flexibility - Ideal in a range of shallow applications and in confined or restricted areas.
Robust - 20 tonne per square metre loading.
Sustainable - 100% recycled material.
Durable - 50 year design life.
Hybrid solution - Can be utilised with other Polystorm solutions to create a hybrid system thereby designing and providing a value engineered, site specific solution.
Modular units - Allow flexibility of design to meet any site constraint.
| Unit Type | Polystorm Lite |
| Product Code | PSM2* |
| Dimensions | 1m x 0.5m x 0.4m high |
| Total Volume | 0.2 m³ per cube |
| Unit Weight | 7kgs** |
| Cube Storage System | 0.19m (190 litres) |
| Surface area | 55% perforated |
| Compressive Strength | Maximum 20 tonnes per sq metre |
| Maximum burial depth | 2.5 meters *** |
| Void Ratio | 95% |
* Each unit includes 4 clips and 2 shear connectors
** Pallet weight dependant upon order quantity
*** In weak clay soil conditions the maximum burial depth is reduced, please consult Polypipe WMS' technical team.
Do not install Polystorm Lite below water table. For installations deeper than those recommended please contact Polypipe WMS' technical team on 01509 615100.
Polystorm Lite
Designed for use as an attenuation or soakaway system in landscaped, pedestrian or other non-loaded applications with a load bearing capacity of: 20 tonnes.
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