BERA Gravel Fix® Pro - Gravel Driveway Stabilisation Grid with Typar Geotextile

BERA Gravel Fix® Pro turns loose gravel into a stable, water-permeable surface for residential driveways, commercial car parks, garden paths, terraces, resorts and public landscapes. Its polypropylene honeycomb cells confine the gravel, reducing scatter, rutting and the sinking that makes loose-stone surfaces difficult for wheels, furniture and pedestrians. BERA documents Gravel Fix installations in 47+ countries across five continents.

The gravel grid and its 68 g/m² DuPont™ Typar® geotextile arrive as one factory-assembled component, joined by thermal welding without glue. The attached membrane helps retain gravel, separate it from the bedding and reduce weed growth while allowing water through. Extended geotextile lips overlap beneath adjacent panels, reducing the separate fabric handling needed with grids supplied without a membrane. This integrated panel still requires a properly designed foundation, edging and suitable gravel infill; additional foundation geotextile may be required.

For homeowners, the result is a tidier gravel driveway and more stable garden paths and seating areas. Developers and landscape contractors can create permeable parking and pedestrian surfaces with a consistent finish. For wheelchairs, pushchairs and high heels, BERA recommends well-compacted 3-6 mm gravel. Correct grading, base preparation and ongoing gravel coverage are essential to performance.

The 32 mm panels have a manufacturer-reported empty vertical strength of 120 t/m² in white and 95 t/m² in grey or black. Installed strength is reported above 450 t/m², depending on gravel. These panel values are not allowable vehicle loads: traffic suitability depends on the foundation, ground conditions, infill and construction. Pro, Pro XL and Pro XXL cover approximately 0.9, 1.8 and 2.7 m² per sheet respectively.

BERA publishes Environmental Product Declarations for white and grey Gravel Fix, providing independently verified life-cycle environmental information for specification. The panels are UV and frost resistant and recyclable at end of life. Water permeability supports sustainable drainage systems (SuDS), provided the underlying layers and soil can accommodate rainfall or an appropriate drainage outlet is designed. The stated 180 l/(m²·s) EN ISO 11058 value is a product/geotextile property, not a guaranteed site infiltration rate.

Geosynthetics Africa supplies BERA Gravel Fix® Pro with stock available for quick despatch, Africa-wide delivery and trained installation support. Choose material supply or a turnkey package covering product selection, quantities, edging, logistics, installation and project QA/QC. Send your area, location, expected traffic and preferred gravel finish for a scope-based quotation. Stock quantities and delivery timing are confirmed when quoting.

Installation uses a level, compacted foundation suited to the load, restrained edges, overlapping membrane lips and 3-16 mm gravel. Fill to 15-20 mm above the cell walls and maintain coverage through occasional raking and topping up. Source: BERA Gravel Fix Pro brochure SC-GFP-EN-03-25. DuPont™ and Typar® are trademarks identified in BERA's manufacturer literature.