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HDPE Geomembrane Drainage Board Plastic Dimple Sheet Drainage Membrane

HDPE Geomembrane Drainage Board Plastic Dimple Sheet Drainage Membrane

Geomembrane Drainage Board

Plastic Dimple Sheet Drainage Membrane

HDPE Drainage Board Membrane

Place of Origin:

China

Brand Name:

zhongloo

Certification:

ISO9001

Model Number:

Dimpled Drainage Membrane

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Product Details
Model Number:
ZL-PSB
Product Name:
Drainage Board
Length:
10m/20m/30m
Thickness:
0.2-2.0mm
After-sale Service:
Online Technical Support
Application:
Park Road Dam Layer
Product Description

Hdpe Geomembrane Drainage Board Dimpled Plastic Sheet Membrane

 

Product introduction

Waterproofing dimple board with a special plastic sheet extrusion process will be closed to the protruding

cylinder shell to form a bump-like membrane, shell continuous, with a high degree of three-dimensional space

and some supports, can resist the long-term high-pressure, no deformation. Shell top cover geotextile filter

layer, to ensure that the drainage channel will not be blocked by foreign objects and, as particles or concrete

backfill.

 
 

Technical parameter

 

Plastic drainage board
item
Specification
Tension at 10% elongation (N/100mm) ≥
350
Maximum pulling force (N/100mm) ≥
600
Elongation at break /% ≥
25
Tear performance/N ≥
100
Compression performance
Maximum strength when compression rate is 20%/KPa ≥
150
Extreme compression performance
No break
Low temperature flexibility
-10℃ no cracks
Heat aging
Tensile 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 performance
No break
Low temperature flexibility
-10℃ no cracks
Longitudinal water flow (test pressure 150KPa) (cm²/s) ≥
10



Product Application Range
1. Greening project: the garage roof greening, roof garden, vertical greening, roof greening, football pitches, golf course, etc.
2. Municipal engineering: airport, road embankment, subway, tunnel, landfill, etc.
3. Construction: the upper or lower building foundation, inside and outside the basement wall, floor and roof, roof seepage
control and heat insulation layer, etc.
4. Water conservancy project: the reservoir seepage water, reservoir, lake water seepage control, etc.
5. Traffic engineering: highway, railway basement, roadbed, dam and slope protection layer, etc.

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