Typical SWS Green Roof Build up
Roof Structure
Layer 1
Thermo Adhesive metal lined vapour barrier
Insulation according to the type of roof
Layer 2
Plura Thermo Adhesive Underlay
Layer 3
Plura R TNT Anti Root Barrier
Layer 4
Fondplast Drainage Sheet with reservoir function
Layer 5
Pluvitec Geo Textile Membrane
Growing Medium and chosen planting
Please refer to the diagram
