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+86-571-85368892 bd@geotextile.cc
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Add: No.36 Fengyi Road, Yuyao County, Ningbo City, Zhejiang, China

Mob: +8615957976085

Tel: +86-571-85368892

Email: bd@geotextile.cc

Dewatering Bags

Dewatering Bags are an easy and economical option for any site looking to remove sediment or silt from their discharge and storm water run-off. Constructed from a robust geotextile filter fabric, these bags catch and contain sediment as it is being pumped from your site. Their combination of......

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Dewatering Bags are an easy and economical option for any site looking to remove sediment or silt from their discharge and storm water run-off. Constructed from a robust geotextile filter fabric, these bags catch and contain sediment as it is being pumped from your site. Their combination of strength and effective filtration has made them a favourite for construction sites, power plants, sewerage plants, dredging areas, and more.

Mechanical Properties

Test Method

Minimum Average (English)

Minimum Average (Metric)

Mass/Unit

ASTM D-5261

8.0 oz/yd²

271 g/m²

Grab Tensile Strength(MD x CD)

ASTM D-4632

240 x 240 Ibs

1068 x 1068 N

Grab Tensile Elongation

ASTM D-4632

70 x 70 %

70 x 70 %

Trapezoidal Tear

ASTM D-4533

90 x 90 Ibs

400 x 400 N

CBR Puncture

ASTM D-6241

630 Ibs

2802 N

Apparent Opening Size(AOS)

ASTM D-4751

80 US Std.Sieve

0.18 mm

Permittivity

ASTM D-4491

1.5 sec-1

1.5 sec-1

Water Flow Rate

ASTM D-4491

95 gal/min/ft²

3870 L/min/m²

UV Resistance(% retained after 500 hours)

ASTM D-4355

80 %

80 %

Dewatering tube advantage:

More Contained Particles

Faster Dewatering Times

Safer Work Environment

Better, Longer Lasting Tube

Matches Environment