Product Description
It is made of HDPE polymer by extruding into a tri-dimension structure net. The safety and service life of the railway, highway and other transportation infrastructure projects are closely related to their own drainage system, in which geosynthetic materials are an important part of the drainage system.
Detailed Photos
Product Parameters
| CJ/T 452-2014 |
| Item |
Value |
|
| Density |
g/cm 3 |
>0 . 939 |
| Carbon black Content % |
2-3 |
| Tensile Strength N |
>8 . 0 |
| Longitudinal water conductivity |
>3 . 0*10 -3 |
| Peel strength kN/m |
- |
| Geotextile Unit Area g/m2 |
- |
Product Features
Tri-dimension drainage geonet (also called Tri-dim ension drainage geonet or drainage geonet) is a new type of drainage geosynthetic. High-density polyet-hylene (HDPE) as raw materials, which through specially extruded and processed into drainage net with 3 layers special structures.
The middle rigid rib lengthwise array into drainage channels, the top and bottom ribs cross-array and support each other. So the special struction can prevent embeding geotextiles into drainage channels.
Even under high loads, it also can keep high performance of the drainage. Both sides adhesived geotextile, it'shave all -round property, for example, "filtration-drainage-ventilate-protection". Therefore, it is the best drainage material at present.
Product Application
Laid between the foundation and the subfoundation, it is used to drain water between the foundation and the subfoundation, block the capillary water and effectively integrate into the edge drainage system. This structure automatically shortens the drainage path of the foundation. The drainage time is greatly reduced, and the number of selected foundation materials can be reduced (materials with more fine materials and lower permeability can be used). It can extend the service life of the road.
Certificates
The company has passed IS09001 international quality system certification, IS014000 environmental system certification.
Our Advantages
Shandong Tianren New Materials Co., Ltd. is mainly engaged in the production and manufacturing of new composite geo-materials,which is a collection of scientific research and development, anti-seepage design, technical consultation, construction services in one of the science and technology professional materials production company.
What' more, professional engineers can provide technical support if you have problem in use or others.
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