Green Roof Drainage System

Roofs that have potted plants or container gardens are not generally considered green.

Green roof drainage system.

The hyproof membrane is a high performance coal tar elastomeric membrane ctem. Green roof drainage system of all the choices the owner or specifier has to make when designing a green roof drainage system the choice of waterproofing is easy. Flow of water into them is promoted by positive drainage. A green roof may require a separately plumbed secondary drainage system also known as the overflow relief system.

Is a leading manufacturer and supplier of greenroof drain components. Xf 3111 synthetic green roof drainage composite. For flat or nearly flat roofs primary drains are located at the lowest point of the roof. Extensive vs intensive green roofs.

The 6 slotted triangle shape is used beneath the aggredrain layer and allows for water to flow freely. As the market for green roofing develops the proper design and understanding of green roof components is imperative. Green roof systems of this type are drained by a multi layer fabric mat called a drainage mat that combines soil separation drainage and protection functions. A green roof is also called a living roof eco roofs and vegetative roofs.

Urbanscape extensive inclined up to 20 and pitched green roof systems 20 45. Systems with drainage mats. Encourages greenroof technologies and will continue to do its part by providing key components for greenroofs. Urbanscape green roof is a complete system which consists of a root membrane a drainage system a growing media a unique patented rock mineral wool and a vegetation layer.