Green Roof Protection Fabric

Protection mat sheeting should be installed with overlaps of 100 mm and some products have rubber backing that requires gluing in situ.

Green roof protection fabric.

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. Grs protection mat comes in rolls that are easy to install and provide excellent membrane protection. The product should extend 150 mm above the finished surface of all upstands such as vent pipes chimneys and other roof penetrations to ensure complete roof protection. Systems with drainage mats.

10 5 oz 18 oz and 30 oz. Grs protection mats come in three weights. 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 grs ff35 has a high flow rate of 150 gallons per minute per square foot.

An important consideration with filter fabric is the promotion of the flow rate while preventing media runoff. There are multiple manufactures that offer different green roof solutions for any size of roof. Green roof solutions has a 3 5 oz filter fabric ff35. An important consideration with filter fabric is the flow rate while preventing media runoff.

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.