Scranton pa azek building products is now endorsing new enkadrain 3801 as an effective drainage mat to be used on flat roof applications between the waterproofing membrane and azek pavers.
Living roof without drainage mat.
1 note the approach.
Typical uses include plaza decks roof gardens planters retaining walls and foundation walls.
Hydrotech s garden roof assembly allows the design professional to transform virtually any flat or sloped roof into a landscaped environment.
There are several variations of this product to meet particular.
Environmentally friendly azek pavers which are lightweight and made with up to 95 recycled content are widely used on flat roofs as an easy way to turn an unused unattractive roof into usable.
System with roof basic protection layer.
Designed as a lightweight low profile system the garden roof assembly can be safely installed on roof and plaza decks not engineered to handle the heavy load requirements of a traditional green roof.
Xf 301 vc vegetation carrier for pre vegetated mats.
Xf 411 green roof root barrier.
It is a roof of a building or home that is partially to completely covered with vegetation.
Installers start setting the trays at the lowest end of the roof moving across and up the roof s slope.
Want to buy our sedum without drainage or growing medium.
It has taken three years for the plants to establish properly and grow together into a colourful flowering bed.
Our sedum blanket is exclusively grown in magheramorne on the shores of the irish sea.
You can t have drainage without a drainage gap.
Drainage below the traffic surface.
With a modular system like the one used here any tray can be removed from the roof for maintenance without disturbing the others.
The bottom edge lies flat against the roof to prevent rooftop penetration.
The channel is designed to be laid end to end and terminates either in the ballasted unplanted roof area or adjacent to the grs inspection chamber covered roof drain.
The traffic surface protects the waterproofing membrane or the water control layer and just as important there is a drainage gap above the water control layer waterproofing membrane.
In the first year we did water the roof regularly when it dried out in the summer.
Xf 3111 synthetic green roof drainage composite.
Grs drainage conduit is constructed from 80 recycled 16 gauge stainless steel.
It also stopped the local cats treating the roof as an outsized litter tray.
The hardiest plants are the easiest to maintain.
The ideal depth for the soil layer of a green roof without requiring special structural design is four to six inches.
And because the assembly incorporates hydrotech s.
Set a drainage mat also called a dimple mat with capillary spaces on top.
Extensive vs intensive green roofs.
Hydrodrain 300 302 1000 and al are composite drainage products consisting of a three dimensional geonet crush proof drainage core and a non woven needle punched filter fabric.
See details pricing.
Step 3 connect the trays photo by alison rosa.
