Drainroof is the drainage and water storage element for the creation of roof gardens on floors and concrete slabs. It offers maximum rainwater disposal speed and protects the waterproofing layer.
The Geoplast drainroof Technical Manual is a support for professionals in the sector while representing a guide in the choice of the most suitable solution, and providing organic information on technical and regulatory aspects.
The new edition has been further improved with:
- Updated data;
- New graphic design;
- Addition of further technical references for the implementation of roof gardens;
- New chapter on irrigation systems;
New section dedicated to the types of plants for extensive or intensive roof gardens.