PVC membrane TN LOGICROOF V-GR is approved for Green Roofing

We are happy to inform you what we have finished the test FLL - root resistance for PVC membrane LOGICROOF V-GR, which is necessary for green roofing systems.

The root resistance test was carried out in Braunschweig (Germany) and took 2 years (from 09.01.2019 to 13.1.2021). During this time, we got our own small grove where beautiful aspen (Populus Tremola) grew on our PVC membrane. The test was obtained according to German standard test DIN EN 13948.

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Green roofs perform a vital role in helping cities adapt to the effects of climate change by reducing the need for artificial cooling in hot weather and attenuating or capturing rainwater runoff, as well as providing a range of habitats for wildlife. However, green roofs can only provide these environmental benefits if designed and installed in a way that ensures that all performance criteria are met.

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The FLL Green Roofing Guideline (Guideline for the Planning, Construction and Maintenance of Green Roofing) is recognized as the benchmark set of regulations for green roofing in Germany. The FLL Green Roofing Guideline is also widely accepted abroad and serves in some countries as the basis for developing their own regulations.