Gravelrings 1sqm

Gravelrings is a fully permeable gravel retention system for use in SuDS compliant schemes

• These plastic porous paving modules are manufactured from 100% recycled material and are laid over a suitable stone sub-base before being filled with loose aggregate or gravel
• The unique integral backing grid enables the flow through of silts and other fines but prevents loose aggregate working its way under the panel and ultimately undermining the surface finish