SYSTEM OVERVIEW

The Fatra insulated steel deck green roof system incorporates the structural steel Fatra Speed Deck as the substrate with the PIR insulation board and the Fatrafol 810v PVC waterproofing system above to create the waterproofing system. This system also includes the Fatra Armour protection mat, Fatra drainage cell, filter fabric and vegetation layer to create the perfect green roof solution for structural steel envelopes.

The specifications for the different layers will depend on the clients objectives, requirements and project-specific specifications. Fatra provide all components for the steel deck green roof projects making it simple and convenient for our approved applicators.

The Fatrafol PVC membranes are tested to FLL standards and are proven to withstand root penetration from the most aggressive roots such as birch and oak trees. No additional protection layers or root resistant coatings are required unlike traditional bitumen and liquid membranes.

With the Fatrafol membranes 100% recyclable at the end of its service life it can be made using up to 30% recycled materials, Fatrafol PVC membrane are the most sustainable and environmentally friendly waterproofing membranes on the market today.