Green Roof Water Retention Mat

Intensive green roof solutions with high water storage performance where roof areas are to be used to create attractive outdoor living space.

Green roof water retention mat.

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. Tremdrain gs drainage mats consist of a perforated polystyrene core with fabrics attached to both sides. Insulfoam xv datasheet sds detail expanded polystyrene insulation. As a rule of thumb.

Enkaretain drain 3111 green roof drainage mat interior and exterior planters. Landscape roof solutions for creating larger recreational areas on roofs providing high levels of water storage capacity. The highly retentive qualities of this fabric provide a slow evaporative release of moisture for green roof plants from deep in the green roof system. All of the drainage mat gets covered with water retention mat right up to the edge of the upstand.

Compared with green roofs systems using drainage plates or granular drainage this system is the fastest to install and creates the thinnest and lightest green roof assembly. The most critical role of the drainage layer is to provide an adequate flow of water off the roof during and after rainfall. Moisture retention and protection mat for extensive green roofs and ballasted roofs. Grs protection mats come in three weights.

10 5 oz 18 oz and 30 oz. Hydro blanket d13 datasheet a needled mineral wool water retention and filtration mat for use in traditional roof garden installations. Kev will simply unroll the water retention fleece and use a stanley knife to cut it to the same size as the roof. Made of high quality recycled non rotting polypropylene fibres for water and nutrient retention as well as a protection layer.

Kev always uses cutting boards so he doesn t damage the waterproofing with his knife. Basic uses tremdrain gs is designed to be used in applications such as vegetative roof systems or greenscapes where some water retention is desired. Green roof solutions offers many different drainage layer options depending on system goals regarding water retention. Green roof vegetation datasheet ccw offers a wide variety of vegetation options for green roof systems.

Allows rainwater to water vegetation in green roofs without waterlogging the plant xf is highly permeable geo composites that combine drainage filter aeration and water retention functions in one product. Xf drainage mats are engineered to divert excess water from the green roof quickly for healthy plant growth.