Firth's Permeable Paver system also preserves water quality. Storm water contains pollutants such as chemicals, fertilizers, sediment and oils, destroying the quality of water flowing into catchment areas. Permeable pavers permit rainwater to be absorbed by the ground underneath with any contaminants filtered by the greywacke aggregate sub-base beneath the pavers.
Commercial - Suitable for low traffic use such as car parks, access roads to townhouse developments and other low traffic commercial situations
Commercial - Porous 80mm Holland Black Sands - similar to no-fines concrete

Paver : Holland
Size: 80mm
Colours: Black Sands & Natural
Types: No fines concrete - allows water to permeate through the paver
Enlarged nib - a solid Paver where the joints are enlarged allowing water to flow through the gaps between the pavers
Residential - Suitable for driveways, patios and outdoor areas
Residential Driveway - Permeable 80mm Holland Natural (enlarged nib)

Paver : Holland
Size: 60mm & 50mm
Colours: Black Sands & Natural
Types: No fines concrete - allows water to permeate through the paver
Enviro paver - a solid paver without corners which are filled with pebbles or stone chip allowing the run off water to flow through



