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HDPE Dimpled Drainage Membrane For Foundation Dampproofing And Wall Waterproofing

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Anhui Zhonglu Engineering Materials Co., Ltd.
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City:hefei
Province/State:anhui
Country/Region:china
Contact Person:Mrsangela
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HDPE Dimpled Drainage Membrane For Foundation Dampproofing And Wall Waterproofing

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Brand Name :zhongloo
Model Number :ZL-PSB
Certification :ISO9001
Place of Origin :China
MOQ :1000 square meter/square meters
Price :USD 0.56-1.16 per square meter
Payment Terms :D/P, T/T, L/C
Supply Ability :10000 square meters per day
Delivery Time :8-12 days
Packaging Details :Standard Export Packing
Product name :Drainage Board
Color :Black White Green
Matrial :HDPE
Type :Other Earthwork Products
Application :Park road dam layer
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HDPE drainage dimpled membrane for foundation dampproofing and wall waterproofing

Product introduction

Drain Board is made from HIPS or HDPE, and is formed as dimple shape. There are filtration geotextiles on the top of dimples to prevent silt passing through the drain board so that the drainage system will not be obstructed. Traditional drainage method is using the cobblestones or gravels as the filter layer to drain the water to the designated place. Using drain board to replace cobblestone filter layer is more economical and practical, also can reduce the load of the construction.

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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