AV Strip 150 / 300 Drainage System

High-performance CE-marked drainage system made out of recycled high impact polystyrene. The core of the ND Strip Drainage System is a perforated dimpled sheet with a high compressive strength, a construction height of approx. 28 mm and a width of approx. 150 mm. The core is wrapped in a non-woven geotextile as a filter layer. Application The AV Strip 150 Drainage System can be used in single-layer green roof build-ups with 28 mm limited falls, on metal sheet roofing and in street, golf course and sports field constructions. Furthermore, the AV Strip 150 Drainage System is a component of the Nophadrain AV Tree Irrigation System TIS. Similar to the AV Strip 150 Drainage System but with a width of approx. 300 mm. Properties • Material dimpled sheet: recycled high impact polystyrene (HIPS) • Material geotextile filter: polypropylene (PP) • Construction height: approx. 28 mm • Width: approx. 150 mm (AV Strip 150) / 300 mm (AV Strip 300) • Compressive strength: approx. 500 kPa • Perforations/m²: approx. 378 / ø 17.5 mm • Weight: approx. 1,381 g/m² (AV Strip 150) / 1,348 g/m² (AV Strip 300) • Drainage capacity at i = 1 at 20 kPa: approx. 2.19 l/(s.m) (AV Strip 150) / 4.39 l/(s.m) (AV Strip 300)