Green roof system.
Grassroof can be utilised to create:
A simple yet very effective green roof system that can be used for new-build or retro-fit flat roof construction. The lightweight structure can be used to good effect with for instance extensive format applications enabling existing flat roofs to be easily converted to green alternatives. With Simple intensive and Intensive applications the units form the base drainage layer for these deeper structures.
Applications:
Grassroof can be utilised to create:
Vegetation layer:
Infill material:
Drainage layer:
Benefits:
System includes:
Uniclass 2015 | |
CAWS | Q37/355 Combined layers |
Product Reference | Grassroof |
Type | GK45 grasskerb unit with GKP/1 adhesive pad1000 x 80 x 45 mm high, for use with extensive green roofs. GK60 grasskerb unit with GKP/1 adhesive pad1000 x 80 x 60 mm high, for use with simple intensive green roofs. GRF/2 geotextile backed unit635 x 330 x 32 mm (net 622 x 311 mm) for use with unfilled base. GRF/1 standard unit635 x 330 x 32 mm (net 622 x 311 mm) for use with filter base layer. LS/1 leg support with LSP/1 adhesive pad75 mm diameter, 18+3 mm high. LSP/2 geotextile patchFor screw fix installations. |
Standard product features | Material: – Grassroof units:
– Grasskerbs: GK45 and GK60: Recycled HDPE. Colour: Carbon black. |
Product Options | Pre grown Sedum blanket:Plug plants: Growing medium. |