Alpha Flow 60 MM Thick - Available in Three Size Single Packs.
The popularity of Alpha rustic multi sized paving, now combined with permeable benefits, helps create a sustainable drainage system. This allows surface water to drain into a permeable sub-base, thereby reducing the impact on local drainage networks. This is a special order item and non-returnable. Alpha Antique Circles are also available.Alpha Antique Kerbs are also available.Sub-base Material. Permeable Chippings. Main Image is Alpha Flow Brindle.
• Manufactured and tested to BS EN 1338: 2003
• Install in accordance with BS 7533
• Surface permeability 3386 mm/h when tested to BS DD 229: 1996
• 3 standard colours available; others made to order
• 3 plan sizes available
• 2 thicknesses to suit various trafficking requirements