Green Roof Root Barrier

Grs root barriers come in 20 mil 30 mil and 40 mil thickness depending on the application.

Green roof root barrier.

Root barrier the root barrier is the system that avoids the membrane underneath from being pierced and penetrated by roots ensuring that the system can remain in top shape for as long as it possibly can without needing any adjustments or changes. It is made of a waterproofing layer a root barrier a drainage system and growing medium for the plants. In this post i will analyze the root barrier products available and identify the most suitable options for the show house. Root bloc is a flexible polymeric alloy geomembrane liner.

Epdm is fll certified for green roofs and 2 if we ensured that seams were properly sealed and we installed a root barrier an epdm roof is likely to perform well. Root bloc 20 secondary root barrier material is an optional addition to prevent against root penetration typicall used for intensive vras or green roofs. Rb20 is the most common root barrier product used for extensive green roof systems. This flexible roofing membrane does not contain pesticides.

Additional green roof layers. Stained glass stone datasheet a beautiful addition to any green roof system. Root barrier for green roof systems. Its superior strength is designed to protect the waterproofing membrane from aggressive plant roots.

A green roof is simply one that fosters the growth of vegetation. Of course this is not all that you might have in your roofing. It is ideal for systems that have typical green roof. Grs root barriers do not contain plasticizers which can migrate to the surface and react with roofing membranes.