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Drainage Cells or Grass or Gravel Porous Pavers
50mm ERS SuDS Drainage Cells or Grass or Gravel Porous Pavers ERS SuDS Drainage Cells 50mm is a plastic cell structure designed for the creation of permeable grass/gravel areas subject to pedestrian and vehicular traffic, it is lightweight, easy to install and with excellent high strength interlocking system.
The cell structure provides high load bearing capacity and real containment of soil mix / gravel to create a permeable surface, due to its unique three dimensional design, it can withstand heavy traffic for parking lots without traditional problems associated with permeable paving such as overheating and compaction of the root zone.
The system can be used for storage, dispersion of cold or heat, reducing hydrostatic pressure for high water table and for filtration of rainwater as well as filled grass or gravel as porous pavers.
ERS SuDS 50mm (2”) DRAINAGE CELL SPECIFICATION SHEET (Turf and Gravel Pavers)
| Standard Used | Metric | Imperial | |
|---|---|---|---|
| Width | 1200mm | 47.24″ | |
| Length | 1000mm | 39.37″ | |
| Height | 50mm | 2.0″ | |
| Surface Area | 90-95 % void | ||
| Service Temperature | -30°C to 120°C | -22°F to 248°F | |
| Compressive Strength/ Ultimate Load | ASTM D1621 | 283.90 t/m2± 5% | 405.3 psi± 5% |
| Flow Rate per unit width | ASTM D4716 | >848 Lt/min | >224.00 gals/min |
| Material | 100% recycled polypropylene | ||
| Biological & Chemical Resistance | Unaffected by moulds and algae, soil-borne chemicals, bacteria and bitumen |
Products must have a maximum deformation of <25%.
Compressive strength test – filled with sand
| Filled with sand | Area (mm²) | Area (Inches²) | Load (Kg) | Load (lbs) | Compressive strength (t/m²) | Compressive strength (PSI) |
|---|---|---|---|---|---|---|
| 54554.73 | 84.56 | 231332.1 | 510,000 | 5201.01± 5% | 7395 ± 5% |
The sub-base requirement for ERS SuDS permeable paving is normally less than the sub-base required for concrete or bitumen paving systems, the large panel size supplied in pre-clipped format makes installation quick and easy for unskilled labour.
System Benefits
- Strongest and best clip product in the market.
- Very high compressive load bearing capacity up to 283.90 tons/m2
- ERS SuDS Drainage Cells 50mm Structure allows for three dimensional vertical & horizontal root growth.
- Maintains actual void size for effective drainage & root growth after backfill & compaction.
- Cells can easily be cut to required size.
- Easy to store and install and comes in pre-clipped panels of 1.00 x 1.20 panels.
- Environmentally friendly made from selected Recycled Polypropylene.
- Also available in Virgin HIPP if required.
- Light weight and easy to install no need for heavy machinery or skilled labour.
- Creates permeable surface and reduces heat or cold.
- Reduces Stormwater runoff rate if used as permeable grass or gravel pavers.
- Complies with Water Sensitive Urban Design
30mm Drainage Cells
30mm ERS SuDSr Drainage Cells is a plastic cell structure designed for the creation of permeable grass/gravel areas subject to pedestrian and vehicular traffic, it is lightweight, easy to install and with excellent high strength interlocking system.
The cell structure provides high load bearing capacity and real containment of soil mix / gravel to create a permeable surface, due to its unique three dimensional design, it can withstand heavy traffic for parking lots without traditional problems associated with permeable paving such as overheating and compaction of the root zone.
The system can be used for storage, dispersion of cold or heat, reducing hydrostatic pressure for high water table and for filtration of rainwater as well as filled grass or gravel as porous pavers.
ERS SuDS 30mm (0.98ft) DRAINAGE CELL SPECIFICATION SHEET
| Standard Used | Metric | Imperial | |
|---|---|---|---|
| Width | 300mm | 0.98ft | |
| Length | 500mm | 1.64ft | |
| Height | 30mm | 1.18″ | |
| Surface Area | 90-95 % void | ||
| Service Temperature | -30°C to 120°C | -22°F to 248°F | |
| Compressive Strength/ Ultimate Load | ASTM D1621 | ±121.21t/m2 | ±172.40 psi |
| Flow Rate per unit width | ASTM D4716 | >120Lt/min | >31.70 gals/min |
| Material | 100% recycled polypropylene | ||
| Biological & Chemical Resistance | Unaffected by moulds and algae, soil-borne chemicals, bacteria and bitumen |
System Benefits
- Strongest and best clip product in the market.
- Very high compressive load bearing capacity up to 283.90 tons/m2
- ERS SuDS 20mm Cell Structure allows for three dimensional vertical & horizontal root growth.
- Maintains actual void size for effective drainage & root growth after backfill & compaction.
- Cells can easily be cut to required size.
- Environmentally friendly made from selected Recycled Polypropylene.
- Also available in Virgin HIPP if required.
- Light weight and easy to install no need for heavy machinery or skilled labour.
- Creates permeable surface and reduces heat or cold.
- Reduces Stormwater runoff rate if used as permeable grass or gravel pavers.
- Complies with Water Sensitive Urban Design
20mm Drainage Cells
20mm ERS SuDSr Drainage Cell is a plastic cell structure designed for the creation of permeable grass/gravel areas subject to pedestrian and vehicular traffic, it is lightweight, easy to install and with excellent high strength interlocking system.
The cell structure provides high load bearing capacity and real containment of soil mix / gravel to create a permeable surface, due to its unique three dimensional design, it can withstand heavy traffic for parking lots without traditional problems associated with permeable paving such as overheating and compaction of the root zone.
The system can be used for storage, dispersion of cold or heat, reducing hydrostatic pressure for high water table and for filtration of rainwater as well as filled grass or gravel as porous pavers.
ERS SuDS 20mm (0.79″) DRAINAGE CELL SPECIFICATION SHEET
| Standard Used | Metric | Imperial | |
|---|---|---|---|
| Width | 300mm | 0.98ft | |
| Length | 500mm | 1.64ft | |
| Height | 20mm | 0.79″ | |
| Surface Area | 90-95 % void | ||
| Service Temperature | -30°C to 120°C | -22°F to 248°F | |
| Compressive Strength/ Ultimate Load | ASTM D1621 | ±163.40t/m2 | ±233.10 psi |
| Flow Rate per unit width | ASTM D4716 | >80Lt/min | >21.00 gals/min |
| Material | 100% recycled polypropylene | ||
| Biological & Chemical Resistance | Unaffected by moulds and algae, soil-borne chemicals, bacteria and bitumen |
Critical Rainwater Management When Failure Isn’t An Option
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