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Roof Garden Water Storage Dimpled Drainage Membrane Board 50mm Height

Categories Dimpled Drainage Membrane
Brand Name: zhongloo
Model Number: Plastic Grainage Board
Place of Origin: China
MOQ: 1000 square meter/square meters
Price: USD 0.56-1.32 per square meter
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 60000 square meters per day
Delivery Time: 10-15 days
Packaging Details: Packaging bags
Dimple Height: 8mm-50mm
Product name: Drainage cell
Material: HDPE PP
Plastic thickness: 0.8mm-1.5mm
Certifications: CE/ISO9001/ISO14001
Function: Water Draining
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Roof Garden Water Storage Dimpled Drainage Membrane Board 50mm Height

Plastic Roof Garden Water Storage Drainage Board

Product introduction

Drainage Board with dimple is made from high density polyethylene plastic and it is a kind of geomembrane with dimples on the surface. The dimples can be in cylinder and semi cone shape. It could also be coated by non woven geotextile. The liquid and gas can go through freely between dimples.


Technical parameter


Plastic drainage board
itemSpecification
Tension at 10% elongation (N/100mm) ≥350
Maximum pulling force (N/100mm) ≥600
Elongation at break /% ≥25
Tear performance/N ≥100
Compression performanceMaximum strength when compression rate is 20%/KPa ≥150
Extreme compression performanceNo break
Low temperature flexibility-10℃ no cracks
Heat agingTensile retention at 10% elongation≥80
Maximum tensile retention rate/(N/100mm) /% ≥90
Elongation at break retention rate /% ≥70
Maximum strength retention rate when the compression rate is 20% ≥90
Extreme compression performanceNo break
Low temperature flexibility-10℃ no cracks
Longitudinal water flow (test pressure 150KPa) (cm²/s) ≥10

Application

1.Greening Function : roof garden ,the greening of slop roof , football field ,golf course
2.Municipal engineering : airport ,road embankment ,subway ,tunnel ,refuse landfill
3.Constructional engineering :outer and interior wall of basement ,impervious layer and thermal-protective coating of roofing
4.Water conservancy project : the impermeable of reservoir and artificial lake
5.Traffic engineering : road ,dam ,slop protection layer ,railway


Quality Roof Garden Water Storage Dimpled Drainage Membrane Board 50mm Height for sale
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