EverRoof® systems have been tested to BS and EU fire and wind standards for flat roofing which explains our systems capacity to resist penetration by fire and its spread of flame characteristics.
Our systems are suitable for all flat roofing especially warm, cold and inverted roof systems.
Our flat roof systems create good vertical drainage through the grass surface, ensuring the grass does not lay in slow or pooling
water and additionally, does not hinder horizontal flow.
Wonder Yarn 36mm
ForceField 30mm Foam
Ever Drain 12 or 25mm
Wonder Yarn 36mm
ForceField 30mm Foam
GRP Grating
Adjustable Pedestal
Wonder Yarn 36mm
ForceField 30mm Foam
50mm Concrete Paving
Adjustable Pedestal
Wonder Yarn 36mm
Geotextile
6mm to Dust Granite
Aggregate Base
Geotextile
You may note that there is reference to ply board in our fire certification, as the system is installed upon multiple surfaces it was decided that we use a worst case scenario to simulate installation directly onto a waterproof base (Warm Roof) or an inverted roof on to insulation etc, all of which will have the correct fire classification for the system, therefor the ply should not be considered as a part of the system. We advise that all relevant departments i.e. fire, design, insurance and building control inspect our fire credentials for assessment prior to proceeding.
Please ensure the waterproofing our system will be going on top if has its Broof(T4) classification.
EverRoof® systems must have a minimum 250mm wide 20kg per linear meter pebble margin to provide anchorage.
Note: Where the FFL (Finished Floor Level), i.e. Grass or Paving depth exceeds 150-200mm, a void former is used as not to overload the margin
Along with providing the only classified artificial green roof systems on the market, EverRoof ® offer genuine warranties, giving you peace of mind. We offer a six year warranty on our products, and a two year installation warranty on EverRoof® projects.
Full data sheets are available for each system upon request.
EverRoof® systems require our specialist infill.
