10mm Drainage Cell used for building green roof

HDPE Dimpled drainage board/drainage sheet 

Product Description:

1. usage  of dimpled plastic drain sheet, dimple board

Composite dimple geomembrane,which produced by extruding plastic sheet into dimpleshape.These dimples,in spatial structure with certain height.,can resist long-term high pressure without deformation.

On the top of dimples,There is filtration geotextile to make sure the drainage channel running well without block for any article,Such as filling particle or concrete. 

2. Typical application of dimpled plastic drain sheet, dimple board   

1).Landscape Project: Garage roof greening, roof-top garden, football field, golf course, beach project.

2).Municipal project:road base,subway,tunnel,landfill.

3).Construction project:upper and bottom layer of building foundation,basement wall,bedding filtration and,heat insulation.

 4).Traffic Project:highway,Railway,basement,dam and slope

3. the technical data of dimpled plastic drain sheet, dimple board