Polypropylene Geotextile Fabric for Channel Lake Dam Civil Engineering
Polypropylene Geotextile Fabric for Channel Lake Dam Civil Engineering
Geotextile are made from virgin continuous polyester filament by needle punching and thermally bonding methods. It can offer excellent performance per unit weight which feature high tensile strength, puncture resistance, excellent drainage, good acid and alkali resistance, and anti-aging properties, etc.
Geotextile are widely used for filtration, separation, drainage, reinforcement and protection and functions in civil projects.
Geotextile Fabric Features
* High tensile strength
* Puncture resistance
* Excellent water permeability and filtration
* Good resistance to aging, puncture, extensibility and bulkiness
* Anti corrosion
* Anti aging
* Good Acid and alkali resistance
* Increases performance road life
* Withstands tough construction loading
* Ease of installation
Specifications of Geotextile
| Item | Test Method | Unit | BTF10 | BTF15 | BTF20 | BTF25 | BTF30 | BTF35 | BTF40 | BTF45 | BTF50 | BTF60 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Index Properties | ||||||||||||
| Ultimate Tensile Strength, MD | ASTM D4595 | KN/m | 7 | 11 | 14 | 17 | 19 | 24 | 27 | 30 | 37 | 41 |
| Ultimate Tensile Strength, TD | ASTM D4595 | KN/m | 6 | 10 | 12 | 15 | 17 | 21 | 25 | 28 | 34 | 38 |
| Tensile Elongation | ASTM D4595 | % | 45 | 45 | 50 | 50 | 50 | 60 | 60 | 60 | 60 | 60 |
| Grab Tensile Strength, MD | ASTM D4632 | N | 400 | 600 | 850 | 1000 | 1250 | 1450 | 1700 | 1900 | 2100 | 2500 |
| Grab Tensile Strength, TD | ASTM D4632 | N | 350 | 550 | 700 | 900 | 1100 | 1250 | 1450 | 1600 | 1800 | 2150 |
| Grab Elongation | ASTM D4632 | % | 45 | 45 | 50 | 50 | 50 | 60 | 60 | 60 | 60 | 60 |
| Trapezoid Tear Strength, MD | ASTM D4533 | N | 160 | 300 | 350 | 430 | 490 | 540 | 630 | 710 | 770 | 920 |
| Trapezoid Tear Strength, TD | ASTM D4533 | N | 140 | 270 | 330 | 400 | 450 | 510 | 610 | 690 | 750 | 900 |
| CBR Puncture Strength | ASTM D6241 | N | 1000 | 1800 | 2300 | 2700 | 3200 | 3600 | 4400 | 4800 | 5800 | 6900 |
| Apparent Opening Size O90 | ASTM D4751 | mm | 0.12 | 0.11 | 0.11 | 0.10 | 0.09 | 0.09 | 0.08 | 0.08 | 0.08 | 0.08 |
| Water Flow Q100 | ASTM D4491 | L/m2/s | 250 | 235 | 220 | 200 | 185 | 165 | 125 | 110 | 90 | 80 |
| Weight | ASTM D5261 | g/m2 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
| Thickness | ASTM D5199 | mm | 1.2 | 1.8 | 2.3 | 2.9 | 3.2 | 3.6 | 3.9 | 4.2 | 4.4 | 4.8 |
| Roll Width | – | m | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Roll Length | – | m | 300 | 200 | 150 | 100 | 100 | 100 | 80 | 80 | 50 | 50 |
Polypropylene Geotextile Fabric for Channel Lake Dam Civil Engineering
*Separation. To separate building materials with different physical properties such as soil and sand, sand and gravel, soil and concrete, etc. Keep the two or more materials from losing or mixing, and maintain the overall structure and function of the material, such as the effective isolation between the roadbed and the foundation, the foundation and the embankment, the geomembrane and the sand draining layer.
*Soft foundation reinforcement. To enhance the tensile strength and anti deformation ability of soil can enhance the stability of building structures such as trash impurities, base soil or stone layer, airport railway, playground, runway, landfill and so on, so as to improve the quality of soil.
*Filter. When the water flows into the coarse soil layer from the fine soil layer, the geotextile can make the water flow through the good permeability and permeability of geotextiles, and effectively interception the soil particles, fine sand and small stones, so as to keep the stability of the soil and water engineering.
*Drainage. installed in the geomembrane, the playground or the railway track bed.
*Protection. effectively diffuse, transfer or decompose the stress of civil engineering so as to prevent soil from being damaged by external force.
Selling Packing:Customer’s company Logo mark can be designed and added
Outer Packing:Packed in Double-layer woven bags to ensure smooth arrival and avoid rough handling
Transport Packing: Put in the container
The Best Project Material Co., Ltd (BPM) is the leading geomembrane manufacturer and exporter since 2007. All products have been approved by the ISO9001,ISO14001 and BV certificates and passed the test of SGS,SONCAP,SASO etc
Our main innovative, high quality geosynthetics products include geomembranes, geotextiles, geocells, Welding machine,geosynthetic clay liners (GCLs), drainage boards, geogrids, etc.
BPM is providing professional design and installation service. OEM and ODM are also available.
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