Addagrip, together with approved contractor True Grip, installed 3,000sqm of new porous paving system, Terrabase Rustic, on the instruction of main contractor Kier Facilities Services. The product provided the rustic-looking finish that Kew required and could be installed over the existing surface with "minimum environmental impact and disruption".
Kew also selected Terrabase Rustic for its larger stone size of 6-10mm to provide porosity.
The Broad Walk path has recently re-opened. New planting will begin to arrive in autumn 2015 and planting will continue until early summer 2016 to complete the project.