Corrosion Resistance and aging resistance Composite Geotextile
Corrosion Resistance and aging resistance Composite Geotextile -Geomembrane is satisfactory laid alongside a sure direction, each facets of the geomembrane are reserved for a positive PE movie and PET bonding layer, laying to regulate the route of every unit geomembrane, in order to facilitate the welding of two devices of geomembrane. After the geomembrane is laid, it is integral to press with sand bag to stop wind movement, and the facet joint is now not required to have dirt, water, dust, etc.Before welding, we need to modify the two edges of the joint PE single film, so that the lap of a sure broadband, and smooth, no wrinkle.
Material: PET
Color: White
Film thickness: 0.1-1.0mm
Specification: 100g-800g
Length: 50-100m
Certificate: CE/ISO9001
Corrosion Resistance and aging resistance Composite Geotextile
Scope of application:
Water conservancy dam projectComposite Geotextile ,The desire of polymer factors and the manufacturing machine delivered anti-aging agent, so it can be used in unconventional temperature environment. It is typically used for anti-seepage treatment of dykes, drainage ditches, and anti-fouling treatment of waste yards. Function: seepage prevention, isolation use: earth dam, rockfill dam, masonry dam and unfold stress concrete dam; Horizontal anti-seepage defending in the the the the front of embankment and dam, vertical anti-seepage layer of foundation; Tailings dam, sewage storage dam physique and reservoir area; Construction cofferdam; The massive software program application utility of the composite geomembranes of channels and liquid storage ponds in addition performs a protective attribute in the ecological environment.
Good bodily and mechanical properties
Corrosion Resistance and aging resistance Composite Geotextile,Joint treatment of composite geotextile is the key procedure of construction, which directly affects the operation life of the project. According to the quality inspection, the thermal welding method is more ideal. (also available special adhesive) hot welding method is PE geomembrane phase surface heating treatment, so that the surface melting, and then through the pressure to fuse into oneConstruction suggestion
Corrosion Resistance and aging resistance Composite Geotextile,Thickness 0.1-1.0mm Composite Geotextile, unique hobby have to be paid to laying should now no longer be too tight, now now not wrinkle, splicing want to be firm. To strictly in accordance with the technical specs of construction, terrific preparation, laying, splicing, inspection and backfill 5 great pass. Due to the precise anti-seepage have an impact on of composite geomemofilm, it is significantly used in the constructing of water-saving reconstruction and extension assisting duties in Baojixia Irrigation area, which has been designed and developed through the use of the units
Product implementation standards:
Composite Geotextile Technical Specification | ||||||||||
Item | Index | |||||||||
1 | Nominal breaking strength / ( kN / m ) | 5 | 7.5 | 10 | 12 | 14 | 16 | 18 | 20 | |
2 | Longitudinal and transverse rupture strength /( kN / m )≥ | 5.0 | 7.5 | 10 | 12 | 14 | 16 | 18 | 20 | |
3 | Vertical and horizontal standard strength corresponding to elongation /% | 30-100 | ||||||||
4 | CBR bursting strength /kN ≥ | 1.1 | 1.5 | 1.9 | 2.2 | 2.5 | 2.8 | 3.0 | 3.2 | |
5 | Vertical and horizontal tear strength / kN ≥ | 0.15 | 0.25 | 0.32 | 0.40 | 0.48 | 0.56 | 0.62 | 0.70 | |
8 | Vertical Permeability Index / ( cm / s) | According customer needs | ||||||||
9 | Width deviation /% | -1.0 | ||||||||
Item | Membrane thickness/mm | |||||||||
0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 1.0 | |||
Hydrostatic pressure resistance / MPa | 1 fabric with 1 membrane | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | |
2 fabric with 1 membrane | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | 1.8 |
Packing of PET Composite Geotextile
You can freely choose PE film or PP woven bag for outer packaging, and there are paper tubes of different sizes inside the product for you to choose freely.
Geotextiles grasp the following three points:
Fabric appearance is closely related to fabric organization. Therefore, when choosing knitwear, it is also necessary to carefully observe the luster, color, and pattern of the fabric. When pulling the fabric with both hands, look at its longitudinal or horizontal elasticity and extensibility to see the grade. Knitted polyester fabrics are divided into first-class products, second-class products, third-class products and substandard products according to their quality. From the perspective of fabrics, the quality of knitted polyester fabrics purchased from first-class products is naturally better than other grades.
Composite Geomembrane Technical Specification | ||||||||||
Item | Index | |||||||||
1 | Nominal breaking strength / ( kN / m ) | 5 | 7.5 | 10 | 12 | 14 | 16 | 18 | 20 | |
2 | Longitudinal and transverse rupture strength /( kN / m )≥ | 5.0 | 7.5 | 10 | 12 | 14 | 16 | 18 | 20 | |
3 | Vertical and horizontal standard strength corresponding to elongation /% | 30-100 | ||||||||
4 | CBR bursting strength /kN ≥ | 1.1 | 1.5 | 1.9 | 2.2 | 2.5 | 2.8 | 3.0 | 3.2 | |
5 | Vertical and horizontal tear strength / kN ≥ | 0.15 | 0.25 | 0.32 | 0.40 | 0.48 | 0.56 | 0.62 | 0.70 | |
8 | Vertical Permeability Index / ( cm / s) | According customer needs | ||||||||
9 | Width deviation /% | -1.0 | ||||||||
Item | Membrane thickness/mm | |||||||||
0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 1.0 | |||
Hydrostatic pressure resistance / MPa | 1 fabric with 1 membrane | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | |
2 fabric with 1 membrane | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | 1.8 |
Composite Geomembrane Technical Specification | ||||||||||
Item | Index | |||||||||
1 | Nominal breaking strength / ( kN / m ) | 5 | 7.5 | 10 | 12 | 14 | 16 | 18 | 20 | |
2 | Longitudinal and transverse rupture strength /( kN / m )≥ | 5.0 | 7.5 | 10 | 12 | 14 | 16 | 18 | 20 | |
3 | Vertical and horizontal standard strength corresponding to elongation /% | 30-100 | ||||||||
4 | CBR bursting strength /kN ≥ | 1.1 | 1.5 | 1.9 | 2.2 | 2.5 | 2.8 | 3.0 | 3.2 | |
5 | Vertical and horizontal tear strength / kN ≥ | 0.15 | 0.25 | 0.32 | 0.40 | 0.48 | 0.56 | 0.62 | 0.70 | |
8 | Vertical Permeability Index / ( cm / s) | According customer needs | ||||||||
9 | Width deviation /% | -1.0 | ||||||||
Item | Membrane thickness/mm | |||||||||
0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 1.0 | |||
Hydrostatic pressure resistance / MPa | 1 fabric with 1 membrane | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | |
2 fabric with 1 membrane | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | 1.8 |
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