Product Details
Geotube dewatering containers are custom sized and fabricated using specially engineered dewatering fabrics that optimizes the solids retention and effluent discharge rate and quality. The Geotube dewatering containers are prefabricated using high strength and quality seaming techniques into tubular, bag-like, or other forms with filling ports or other provisions for site filling.
Mechanical Properties |
Test Method |
Minimum Average
(English) |
Minimum Average
(Metric) |
Mass/Unit |
ASTM D-5261 |
7 oz/yd² |
237 g/m² |
Grab Tensile Strength
(MD x CD) |
ASTM D-4632 |
180 x 180 Ibs |
801 x 801 N |
Grab Tensile Elongation |
ASTM D-4632 |
50 x 50 % |
50 x 50 % |
Trapezoidal Tear |
ASTM D-4533 |
75 x 75 Ibs |
334 x 334 N |
CBR Puncture |
ASTM D-6241 |
450 Ibs |
2003 N |
Apparent Opening Size(AOS) |
ASTM D-4751 |
70 US Std.Sieve |
0.212 mm |
Permittivity |
ASTM D-4491 |
1.4 sec-1 |
1.4 sec-1 |
Water Flow Rate |
ASTM D-4491 |
105 gal/min/ft² |
4278 L/min/m² |
UV Resistance
(% retained after 500 hours) |
ASTM D-4355 |
70 % |
70 % |
Typical applications include:
Dredged sediments dewatering
Mining sludge dewatering
Power plant flyash dewatering
Industrial sludge dewatering
Municipal sludge dewatering
Agricultural waste and sludge dewatering
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