Drainage Gravel 20mm Quantity:1m3 The National Masonry Gridpave Paver

The National Masonry Gridpave Paver is a heavy duty permeable paving solution built for driveways

Coverage One roll covers 200 square metres

garden bed toppers

warping or ongoing maintenance of real wood

and clean all winter long

Drainage Gravel 20mm Quantity:1m3 The National Masonry Gridpave PaverThe heavy duty drainage gravel built for high flow applications and serious structural work. When water management is the priority, 20mm drainage gravel delivers. The larger particle size creates more void space for water to move through freely, making it the go to choice for retaining wall backfill, soak wells, trench drains and anywhere water pressure needs to be controlled fast. It pulls double duty on driveways and pothole repairs too, compacting