Systemy hydroizolacji
Green roofs
BALLASTED GREEN ROOFS — CONVENTIONAL LAYERS ARRANGEMENT
- Sett of thickness in accordance with the standards and guidelines
- Base of sand and cement
- Layer for loads distribution - made of breakstone min. 150 mm thick
- Nonwoven for filtration fixed with 20cm overlaps
- Matt for drainage, highly resistant to pressure
- Two layers of separating-slip film, fixed with 10 cm overlaps
- IZOLMAT PLAN PYE PV250 S5,0 – Heat-welded underlay membrane
- IZOLMAT PLAN PYE G200 S4,0 or IZOLMAT PLAN PYE PV180 S4,0 – Heat-welded underlay membrane
- Asphalt impregnant - IZOHAN PENETRATOR G7 alternatively: IZOHAN BR or IZOHAN DYSPERBIT diluted with water
- Concrete substrate executed with slope
