Black Permeable Ground Reinforcement Grid | Recycled Plastic Gravel Grid

Black X-Grid Permeable Ground Reinforcement Grid — Made from 100% Recycled Plastic Black X-Grid is a premium permeable ground reinforcement grid manufactured in the UK from 100% recycled high-density polyethylene (HDPE) plastic. With over 1 million units sold worldwide, Black X-Grid is the most popular ground reinforcement grid on the market — trusted by homeowners, contractors, councils, and commercial operators for driveways, car parks, equestrian areas, and landscaping projects across the UK. Each interlocking 330 × 330 × 40mm panel is engineered to deliver a remarkable 428 tonnes per m² load-bearing capacity, making it one of the strongest gravel grids available. The open-cell structure allows water to drain freely through the surface, eliminating waterlogging and supporting sustainable drainage (SuDS) compliance. Key Specifications Colour Black Panel Size 330mm × 330mm × 40mm Coverage 9 panels = 1m² Material 100% Recycled HDPE Plastic Load Bearing 428 tonnes per m² Connection Interlocking — no tools required Max Gradient 12% Permeability Fully permeable UV Resistance UV & weather resistant Manufactured UK (West Yorkshire) Why Choose Black X-Grid? 428 tonnes/m² load bearing — handles cars, vans, HGVs and heavy machinery without deforming 100% recycled plastic — eco-friendly, near-zero carbon footprint, helps divert plastic from landfill Fully permeable — water drains naturally through the grid, supporting SuDS compliance Easy interlocking installation — no specialist tools or adhesives required UV & weather resistant — performs reliably year-round in all UK weather conditions Versatile — suitable for gravel, grass, or bark chip infill Applications Gravel driveways and car parks Grass reinforcement for overflow parking Equestrian arenas, walkways, and stable yards Golf course pathways Campsite access routes Agricultural tracks and field gateways Hot tub and garden room bases Garden paths and terracing Order by panel, by m², or by full pallet (50m²) — choose the quantity that matches your project size.