ND SolarDrain

High-quality, CE-marked drainage system for roofs equipped with extensive vegetation in combination with the ND Solar Mounting System for Green Roofs. It is suitable for roofs with a standard fall, with unlimited fall and for both standard roof constructions as inverted roof constructions. The drainage system consists of a filter geotextile, perforated drainage core with water buffering and a GRK 4-class separating geotextile. It prevents the build-up of hydrostatic pressure against the waterproofing membrane and protects it from mechanical loads.

Dimensions (L x W)
approx. 20 m x 1.25 m
Packaging
approx. 25 m², roll
Weight
approx. 1,600 g/m²
Construction height
approx. 27.5 mm
Compressive strength
approx. 750 kPa
Material dimpled sheet
recycled, high impact polystyrene (HIPS)
Material filter geotextile
Polypropylene (PP)
Material vapour-permeable geotextile
Polypropylene (PP)
Perforations/m²
approx. 575 / ø 15.8 mm
Water reservoir
approx. 5.8 l/m²
Drainage capacity i = 1 (20 kPa)
approx. 15.70 l/(s.m)
Drainage capacity 2 % fall (20 kPa)
approx. 2.14 l/(s.m)
CE
hEN 13252

Long product description

High-quality, CE-marked drainage system for roofs equipped with extensive vegetation in combination with the ND Solar Mounting System for Green Roofs. It is suitable for roofs with a standard fall, with unlimited fall and for both standard roof constructions as inverted roof constructions. The drainage system consists of a filter geotextile, perforated drainage core with water buffering and a GRK 4-class separating geotextile. It prevents the build-up of hydrostatic pressure against the waterproofing membrane and protects it from mechanical loads.

High-quality, CE marked drainage system for roofs with extensive vegetation in combination with the ND Solar Mounting System for Green Roofs. It is suitable for roofs with a standard fall, with unlimited fall and for both standard roof constructions as inverted roof constructions. The drainage system consists of a filter geotextile, perforated drainage core with water buffering and a GRK 4-class separating geotextile. It prevents the build-up of hydrostatic pressure against the waterproofing membrane and protects it from mechanical loads.

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Generic filters
Exact matches only
Filter by Product categorieën
Green roof packages
Root barrier layer
Water buffering and water retention layer
Trafficable roofs
Vertical protection and drainage layer
Vegetation layer
Solar roofs
Growing medium layer
Roof edge / edge retaining profiles
Filter and drainage layer
Separation, protection and slip layer
Filter layer
Green roofs
Sedum cassettes
Erosion protection
Water retention
Inspection chambers
Generic filters
Exact matches only
Filter by Product categorieën
Green roof packages
Root barrier layer
Water buffering and water retention layer
Trafficable roofs
Vertical protection and drainage layer
Vegetation layer
Solar roofs
Growing medium layer
Roof edge / edge retaining profiles
Filter and drainage layer
Separation, protection and slip layer
Filter layer
Green roofs
Sedum cassettes
Erosion protection
Water retention
Inspection chambers
Generic filters
Exact matches only
Filter by Product categorieën
Green roof packages
Root barrier layer
Water buffering and water retention layer
Trafficable roofs
Vertical protection and drainage layer
Vegetation layer
Solar roofs
Growing medium layer
Roof edge / edge retaining profiles
Filter and drainage layer
Separation, protection and slip layer
Filter layer
Green roofs
Sedum cassettes
Erosion protection
Water retention
Inspection chambers
Generic filters
Exact matches only
Filter by Product categorieën
Green roof packages
Root barrier layer
Water buffering and water retention layer
Trafficable roofs
Vertical protection and drainage layer
Vegetation layer
Solar roofs
Growing medium layer
Roof edge / edge retaining profiles
Filter and drainage layer
Separation, protection and slip layer
Filter layer
Green roofs
Sedum cassettes
Erosion protection
Water retention
Inspection chambers