CellPave® 40 grass and gravel pavers are an interlocking cellular paving grid system for grass and ground reinforcement applications where there is regular pedestrian or vehicle use.
CellPave® 40 permeable paving grids can be installed with either a grass or gravel filled surface and allow full rainwater penetration. Manufactured from UV stabilised 100% recycled HDPE, in black or green, CellPave® 40 plastic pavers are strong, chemically inert & non-toxic, enabling them to provide a durable, safe & sustainable eco-friendly surface for trafficked areas.
The industry standard cellular paver with over 6.5 million grids supplied since production started in 2002.
CellPave 40® grass pavers are a cost effective solution to worn & rutted grassed areas, displaced gravel and for Source Control of surface water run-off. CellPave 40® paving grids are designed to be installed onto a well prepared, free-draining and relatively even surface using either a ‘Reduced-Dig System’ or by employing a full sub-base construction incorporating a geogrid reinforcement layer. The ground reinforcement paving grids simply connect together and are filled with either a sand : soil rootzone and seeded for use as grass pavers which provides a visually pleasant and stable surface structure through which grass can be grown, or filled with an angular gravel for use as a gravel retention reinforcement surface. Construction profiles for each application will be determined by the specific site conditions & loading criteria. Detailed design literature and technical support are downloadable.
Sustainable Urban Drainage System (SuDS)
The grass reinforcement paver grids have a very open cell structure allowing unrestricted healthy grass root growth and water infiltration and can be used as part of a sustainable urban drainage system (SUDS). The paver grids also incorporate 25mm ‘ground-spikes’ on the base which fix through the adjacent paving grid’s edge-loops to provide the entire structure with firm anchorage and structural integrity and making them easy to install at rates of up to 100m² per hour. CellPave® 40 grass pavers should be installed onto a firm level sub-base (typically a DoT Type 3 or porous sub-base). The thickness of this base is dependant on the existing ground conditions and the design load specifications. Please contact our technical team for further details.