Specifications.
- +450tn/m2 load rating and exceptional torsion strength
- DDA & SuDs Compliant
- Geotextile backing prevents weed growth – closed cell design prevents aggregate slipping underneath the cell walls.
- Free Draining & Completely Porous
- Made from recyclable HDPE (High Density Polyethylene)
- Each panel is 1600 x 1200 x 30mm (1.92m2)
- The ’40-30′ refers to cell dimensions. 40mm cell width, 30mm cell depth for CORE DRIVE 40-30
- Aggregate fill requirement of 1 tonne per 18m2
- Use up to 60% less gravel than traditional gravel driveway systems
- Suitable on slopes up to 1 in 5 (20% gradient)
- 15 year Guarantee (If installed to our specifications)