It can be used beneath the drainage layer to protect your membrane from damage.
Green roof drainage mat uk.
The filter fabric top layer prevents clogging from the growing media and the waffle entanglements sit directly on the root barrier.
Xeroflor s drainage mats are engineered to divert excess water from the green roof quickly for healthy plant growth.
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 hardiest plants are the easiest to maintain.
Our own uk green roofing system is a blend of high quality substrate soil drainage board and sedum or wildflower blankets.
Grs extenduct 2 includes an additional geocomposite fabric bonded to.
Sedum green roof supply a wide range of top quality sedum mats and modular diy trays for green roofs.
Green roofs cool and humidify the surrounding air.
Use underneath drainage layer or modules to protect the roof membrane check with your roofer to see if it is required or underneath sedum mat to increase water retention.
Grs extenduct is a 40 recycled drainage core in a waffle pattern with a geocomposite fabric bonded to the top side.
Exceptional flow rate and compressive strength xf drain s 3d entangled filament profile design creates a 95 open path in all directions to divert excess water from the green roof quickly.
Green roofs are made up of several layers typically a waterproof root barrier layer to protect the roof a drainage layer water retention mat then the growing medium and vegetation.
The design creates an open and continuous flow path even under high loads.
We also offer grufekit tiles in sedum wildflower and sedum mix and brown wildflower this system is great for diy and for existing.
Our sedum blanket is exclusively grown in magheramorne on the shores of the irish sea.
A mechanism for sustainable urban drainage systems.
This enables the rainwater management system to be reduced in capacity thereby greatly reducing construction costs.
Weather beaten from day one it s grown to endure the harshest weather conditions in the uk ensuring an extra tough easy care sedum blanket system that s virtually maintenance free.
Depending on the green roof design the immediate water run off can be reduced by 50 90 greatly reducing drainage flow rates.
Xf drainage mats are engineered to divert excess water from the green roof quickly for healthy plant growth.
Systems with drainage mats.
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.
This is the same mat as we use as a base for our sedum mat.
