Green Roof Protection Layer

This layer delivers protection against mechanical damage.

Green roof protection layer.

Benefits of green roofs. It is made of a filtration veil and the polyamide monofilament fibre network layer. Green roof solutions protection mats are specially designed needle punched fleece constructed of 100 recycled polyester and polypropylene fibers. Systems secured by roof layer.

Systems secured by roof layer. Many green roof systems feature a water storage layer incorporated into the drainage layer so as to have a reserve of water for bottom up irrigation of the vegetation. Drainage layer the green roof drainage layer provides you with a way to ensure there is nothing getting through and that excess water is drained away to avoid any waterlogging or increase in weight on the roof. Benefits of green roofs.

Drainage protection filtration layer it is used for lightweight green roofs terraces and has many functions. Bauder sdf drainage layer material of the drainage layer polyamide monofilament weight of the drainage layer 400 g m. In order to evaluate the compatibility of this layer the followings must be checked. The protection matting may provide some noise absorbing capability.

Protection drainage and filtration. The green roof drainage layer thickness makes sure that nothing can go wrong below offering a solid and effective guard. The quality of the material its thickness weight and tensile strength. The rock aggregate should also have a.

Protection layer rubber carpet it is a carpet made of polyurethane rubber and it protects the waterproofing and the insulation of the green roof. Our protection mats are multifunctional products which are compatible with multiple membranes for use as a first layer of protection on the waterproofing membrane or above the root barrier. Older green roofs often used a permeable layer of rock aggregate such as scoria or gravel for drainage. As a general rule the more the roof is trafficked the higher the level of protection required for example extensive green roofs would generally experience much lower levels of traffic damage during maintenance than publicly accessed areas.

The clay and silt content of materials used in a rock aggregate drainage layer should be 10 per cent by mass. The growing substrate must be kept separate from the drainage layer with a filter sheet.