Green Roof Drainage Mat Uk

Our sedum blanket is exclusively grown in magheramorne on the shores of the irish sea.

Green roof drainage mat uk.

A mechanism for sustainable urban drainage systems. Grs extenduct 2 includes an additional geocomposite fabric bonded to. The design creates an open and continuous flow path even under high loads. 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. 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. Green roofs cool and humidify the surrounding air. Our own uk green roofing system is a blend of high quality substrate soil drainage board and sedum or wildflower blankets.

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. The filter fabric top layer prevents clogging from the growing media and the waffle entanglements sit directly on the root barrier. 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. 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.

Systems with drainage mats. Xeroflor s drainage mats are engineered to divert excess water from the green roof quickly for healthy plant growth. Buy green roof materials from substrate and sedum to drainage board as well as our modular grufekit tiles systems. This enables the rainwater management system to be reduced in capacity thereby greatly reducing construction costs.

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. Xf drainage mats are engineered to divert excess water from the green roof quickly for healthy plant growth. 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. The hardiest plants are the easiest to maintain.

Grs extenduct is a 40 recycled drainage core in a waffle pattern with a geocomposite fabric bonded to the top side. 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. Depending on the green roof design the immediate water run off can be reduced by 50 90 greatly reducing drainage flow rates.