Green Roof Drainage Mat

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.

Green roof drainage mat.

Basic uses tremdrain gs is designed to be used in applications such as vegetative roof systems or greenscapes where some water retention is desired. When saturated these layers can weigh in at more than 100kg per square metre or 20lbs per square foot. Sedum green roof supply a wide range of top quality sedum mats and modular diy trays for green roofs. 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.

Xf drainage mats are engineered to divert excess water from the green roof quickly for healthy plant growth. Aggredrain is most commonly used at a 1 minimum depth over a moisture retention mat grs mrm 14 or grs mrm 30. Systems with drainage mats. Tremdrain gs drainage mats consist of a perforated polystyrene core with fabrics attached to both sides.

Xeroflor s drainage mats are engineered to divert excess water from the green roof quickly for healthy plant growth. A new resource is available a protected membrane roof pmr planning guide representing more than 50 years of proven assembly experience across the globe and 35 years of hydrotech s industry knowledge the guide strives to educate architects engineers general contractors and other design professionals on the key benefits of a protected membrane roof compared to a conventional roof. Enkaretain drain 3111 is one of a new generation of products designed specifically for vegetated roofs this multi function composite consists of a 50 post industrial recycled polypropylene drainage core of fused entangled filaments and a specially formulated water retention fabric bonded to one side. A mechanism for sustainable urban drainage systems.

We offer many solutions to avoid common green roof drainage problems. They perform a multi faceted role by providing protection for roofpro and sikalastic 320 ns sl membranes as well as a means of collecting and conveying excess water in plaza decks split slabs planters roof gardens and other roofing and waterproofing applications. Drainage options for green roofs for stormwater management and water retention. Sika drainage mat composites are available in both high flow dimpled core and high crush resistant geonet constructions.

A filter fabric layer on top should separate the aggredrain from the growing. 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.