Green Roof Aeration Layer Material

The drainage layer can be created using different lightweight aggregate materials such as gravel clay tiles and lava rock.

Green roof aeration layer material.

It also acts as a filter fabric preventing fine particles from being washed out of the substrate soil ensuring. The green roof drainage layer thickness makes sure that nothing can go wrong below offering a solid and effective guard. Root barriers are often used in green roofs to provide some protection to the waterproofing from invasive stolons rhizomes and from woody roots from trees and shrubs. Also the green roof drainage layer material is made to be sturdy and strong so that piercing can be limited and that the integrity of the entire program can.

As the market for green roofing develops the proper design and understanding of green roof components is imperative. Bauder sdf drainage layer. They can also provide additional functions for the green roof other than just drainage. They can also be used to increase the size of the root growth zone and provide space for an aeration system.

Protection drainage and filtration. It is made of a filtration veil and the polyamide monofilament fibre network layer. The basic anatomy of a green roof consists of vegetation growing medium filter membrane drainage layer waterproof root repellant layer roofing membrane support for plantings above thermal insulation vapor control layer and structural roof support. The root resistant filter fabric prevents roots from affecting the efficiency of the drainage aeration layer.