Plastic Waterproofing Dimpled Membrane Drainage Board
Product introduction
Drainage board is manufactured from High Density Polyethylene resins. Produced by extruding plastic sheet into dimple shape.These dimples,in spatial structure with certain height. Can resist long-term high pressure without deformation. On the top of the dimples, there is filtration geotextile to make sure the drainage channel ruing well without any block for any articles. For example,filling particles or concrete.
Technical parameter
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Tension at 10% elongation (N/100mm) ≥
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Maximum pulling force (N/100mm) ≥
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Maximum strength when compression rate is 20%/KPa ≥
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Extreme compression performance
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Low temperature flexibility
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Tensile retention at 10% elongation≥
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Maximum tensile retention rate/(N/100mm) /% ≥
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Elongation at break retention rate /% ≥
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Maximum strength retention rate when the compression rate is 20% ≥
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Extreme compression performance
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Low temperature flexibility
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Longitudinal water flow (test pressure 150KPa) (cm²/s) ≥
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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.
Anhui Zhonglu Engineering Materials Co., Ltd.
Anhui zhonglu Engineer Material Co., Ltd is a high-tech and
integration enterprise specializing in research and development, design, production, construction,
consulting, domestic and international trade. And factory equipped with production lines and testing
equipment. Dedicated in supplying one stop geotechnical products
and solutions to worldwide customers.
We follow the principle of " taking science and technology innovation as the driving force, to
customer satisfaction as the goal" and dedicate to transportation construction,water
conservancy,environmental protection and landscape garden
,municipal large engineering related products research and
development,production technology and applications.
Our main Products, high quality geomembranes include Smooth Geomembrane HDPE Liner,
Textured HDPE Geomembrane, Composite Geomembrane Liner, HDPE liner,
pond liner, geotextile membranes and geotextile, geocell,
geosynthetic clay Liner, geogrid and drainage board, grass grid etc all.
