This product is a natural stone ranging from 4mm to 8mm in size. It is mixed with a UV stable poly-resin binder and can be applied over any existing substrate.To modernise and unify any outdoor area, permeable stone has an exposed aggregate look without the control joins or saw cuts to make an area look larger and more uniform.It can be applied over any substrate (concrete, pavers, cement sheet etc.) and as it is permeable, water runs directly through it for ample drainage.If you do not currently have any substrate, permeable stone can also be applied directly over dirt/grass as long as it is prepared correctly (with compacted crush rock).
It is applied at a minimum of 10mm thick and comes in a range of colours and textures of natural river stones or crushed rock. Permeable stone can be driven on and is a great alternative for your driveway.