Cellular plastic porous paving system, 40 mm.
A system of interlocking cellular paving units designed for the stabilization of trafficked grass or gravel surfaces.
Offers a cost-effective, robust and aesthetic solution for many applications where gravel retention or grass reinforcement is required and where source-control of surface water forms part of a Sustainable Drainage Systems (SuDS) design).
Designed to be installed onto a stone sub-base construction incorporating Geogrids to minimize material and construction costs, the paving units may also be considered for ‘reduced-dig’ applications where the depth of excavation has been limited due to archaeological or SSSI concerns, or in tree-root protection zones.
To aid rapid installation, four individual ABG Sudspave units form a pre-connected 1 m² section and the paving system clips and locks together to provide a continuous integral surface which is able to resist deformation and dislocation. The paving units can be filled with either angular gravel for a hard wearing surface or with a formulated growing medium into which grass seed is sown to provide a vegetated finish suitable for occasional trafficking.
Features and benefits:
Designed for infill with either grass or gravel. Its high performance characteristics make it suitable for a very wide range of applications.
Applications:
Size | Paving unit: 500 x 500 x 40 mm Cell: 70 x 70 mm (49 openings per unit) |
Uniclass 2015 | |
CAWS | Q25/180 Plastics grass reinforcing paving system Q25/185 Gravel filled plastics paving system Q25/350 Plastics pavers Q30/361 Reinforced grass system |
Product Reference | ABG Sudspave 40® |
Upper filter/ separator geotextile | RequiredNot required |
Sub-base reinforcement | RequiredNot required |
Lower filter/ separator geotextile | RequiredNot required |
Sub-base attenuation | RequiredNot required |
Standard product features | Sub-base: DoT Type 3, Type 1x, Type 4/40 or Type 1 (with appropriate drainage). Sub-base thickness: 100–350 mm. Colour: Black. Size:
Wall thickness: 4 mm. Weight: 1.4 kg/ paving unit. Compressive strength (filled): 3000 kN/m². Permissible axle load: 210 kN/ axle. |
Product Options | Upper filter/ separator geotextile: ABG Terrex NW8 Geotextile, 1 mm thick. Sub-base reinforcement: Abgrid Geogrid. Lower filter/ separator Geotextile: ABG Terrex NW8 Geotextile, 1 mm thick. Sub-base attenuation: Geomembrane containment system and geotextile protection. |