Green Roof Drainage Mat Uk

Our own uk green roofing system is a blend of high quality substrate soil drainage board and sedum or wildflower blankets.

Green roof drainage mat uk.

This is the same mat as we use as a base for our sedum 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. It can be used beneath the drainage layer to protect your membrane from damage. The filter fabric top layer prevents clogging from the growing media and the waffle entanglements sit directly on the root barrier.

When saturated these layers can weigh in at more than 100kg per square metre or 20lbs per square foot. The design creates an open and continuous flow path even under high loads. The hardiest plants are the easiest to maintain. Xeroflor s drainage mats are engineered to divert excess water from the green roof quickly for healthy plant growth.

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. Green roofs cool and humidify the surrounding air. Grs extenduct 2 includes an additional geocomposite fabric bonded to.

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. 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. Systems with drainage mats. Buy green roof materials from substrate and sedum to drainage board as well as our modular grufekit tiles systems.

Grs extenduct is a 40 recycled drainage core in a waffle pattern with a geocomposite fabric bonded to the top side. Xf drainage mats are engineered to divert excess water from the green roof quickly for healthy plant growth. Depending on the green roof design the immediate water run off can be reduced by 50 90 greatly reducing drainage flow rates. This enables the rainwater management system to be reduced in capacity thereby greatly reducing construction costs.

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. A mechanism for sustainable urban drainage systems. 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.