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ND 600 / ND 620 Drainage System

High-performance, CE-marked drainage system with high compressive strength and a specialmono-filament woven geotextile. The ND Drainage System prevents the build-up of hydrostatic pressure on the waterproofing membrane and protects it against mechanical loads. This drainage system is specially suited for installing pedestrian and vehicular pavements on sub-base layers made of rubble and permeable concrete. It's a 3-in-1 product (on roll) consisting of a woven filter geotextile and a pressure dividing slip film (ND 620) that are glued (not thermally bonded) to the dimpled core.

ND 600 / ND 620 Drainage System
ProductND 600 Drainage SystemsND 620 Drainage System
ND 620 Drainage System
Dimensionsapprox. 32 m x 1.25 mapprox. 32 m x 1.25 m
Packagingapprox. 40 m², rollapprox. 40 m², roll
Weightapprox. 1,239 g/m²approx. 1,281 g/m²
Construction heightapprox. 12.5 mmapprox. 12.5 mm
Compressive strengthapprox. 900 kPaapprox. 900 kPa
Material dimpled sheetrecycled, high impact polystyrene (HIPS)recycled, high impact polystyrene (HIPS)
Material woven filter geotextilepolypropylene (PP)polypropylene (PP)
Material pressure dividing slip film-polypropylene (PP)
Drainage capacity i = 1 (20 kPa)5.27 l/(s.m)5.27 l/(s.m)
Drainage capacity 2 % fall (20 kPa)0.72 l/(s.m)0.72 l/(s.m)
CEhEN 13252hEN 13252


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Downloads ND 600 / ND 620 Drainage System

DoP ND 600 / 620

DoP ND 600 / 620

Here you can download the DoP of this product.
Product brochure

Product brochure

Here you can download the Nophadrain product brochure.