Woven Filtration Catalog Sheet

Woven Monofilament

Woven monofilament geotextiles provide immediate and long-term solutions for most drainage and filtration applications. The combination of high strength and excellent hydraulic characteristics make monofilaments the fabric of choice behind bulkheads and under riprap. Percent open area, a property most often associated with 100% monofilament geotextiles, offers both water and soil particles direct paths through the geotextile. Nonwoven, slit film and combination fabrics have little or no percent open area and often trap soil particles within the thickness of the fabric, clogging the geotextile.
US 670, the most often specified monofilament, is available in widths of 12’ and 6’ wide. Custom widths and lengths are available to fit your projects needs.

Standard
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Metric
Woven Filtration Catalog Sheet
PROPERTY METHOD US 230 US 230C US 640 US 670 US 830 US 1540
Weight - TypicalASTM D-52618.0 oz/syNA6.0 oz/sy5.6 oz/sy8 oz/sy5.6 oz/sy
Tensile StrengthASTM D-4632400 x 315 lbs315 X 315 lbs370 x 250 lbs370 x 250 lbs400 x 335 lbs365 x 200 lbs
Elongation @ BreakASTM D-463215 x 15%15 x 15%15%16 x 15%20 x 15%24 x 10%
Wide Width TensileASTM D-45953,000 x 2,760 lbs/ft (250 x 230 lbs/in)2,400 x 2,400 lbs/ft (200 x 200 lbs/in)NA2,700 x 1,740 lbs/ft (225 x 145 lbs/in)2,760 x 2,700 lbs/ft (230 x 225 lbs/in)2,400 x 1,680 lbs/ft (200 x 140 lbs/in)
Puncture StrengthASTM D-4833150 lbs140 lbs120 lbs120 lbs125 lbs90 lbs
CBR PunctureASTM D-62411,150 lbsNANA950 lbs1,250 lbs675 lbs
Trapezoidal TearASTM D-4533150 x 165 lbs125 x 125 lbs100 x 70 lbs100 x 60 lbs145 x 125 lbs115 x 75 lbs
Apparent Opening SizeASTM D-475140 US Sieve40 US Sieve40 US Sieve70 US Sieve30 US Sieve40 US Sieve
PermittivityASTM D-44910.90 Sec-1.70 Sec-10.5 Sec-10.28 Sec-11.5 Sec-12.10 Sec-1
Water Flow RateASTM D-449170 g/min/ft50 g/min/sf60 g/min/sf18 g/min/sf115 g/min/sf145 g/min/sf
Percent Open AreaCW-022151%NA6%4-6%8%10%
UV Resistance @ 500 HoursASTM D-435590%80%90%90%90%90%
Mullen BurstASTM D-3786NA800 psi450 psiNA725 psiNA
PermeabilityASTM D-4491NANANANA0.13 cm/secNA
Woven Filtration Catalog Sheet
PROPERTY METHOD US 230 US 230C US 640 US 670 US 830 US 1540
Weight - TypicalASTM D-5261271 g/smNA203 g/sm190 g/sm271 g/sm190 g/sm
Tensile StrengthASTM D-46321,780 x 1,402 N1400 x 1400 N1647 x 1113 N1,646 x 1,112 N1,780 x 1,,491 N1,624 x 890 N
Elongation @ BreakASTM D-463215 x 15%15 x 15%15%16 x 15%20 x 15%24 x 10%
Wide Width TensileASTM D-459543.8 x 40.3 kN/m35 x 35 kN/mNA40 x 26 kN/m40.3 x 39.4 kN/m35 x 24 kN/m
Puncture StrengthASTM D-4833668 N622 N534 N534 N560 N401 N
CBR PunctureASTM D-62415,118 NNANA4,228 N5,563 N3,004 N
Trapezoidal TearASTM D-4533668 x 704 N556 x 556 N445 x 312 N445 x 267 N645 x 556 N512 x 334 N
Apparent Opening SizeASTM D-47510.425 mm.425 mm40 US Sieve0.212 mm0.60 mm0.425 mm
PermittivityASTM D-44910.90 Sec-1.70 Sec-10.5 Sec-10.28 Sec-11.5 Sec-12.10 Sec-1
Water Flow RateASTM D-44912,852 l/min/sm2035 l/min/sf2460 l/min/sm733 l/min/sm4,685 l/min/sm5,908 l/min/sm
Percent Open AreaCW-022151%NA6%4-6%8%10%
UV Resistance @ 500 HoursASTM D-435590%80%90%90%90%90%
Mullen BurstASTM D-3786NA5510 kPa3,100 kPaNA4,990 kPaNA
PermeabilityASTM D-4491NANANANA0.13 cm/secNA

The above information is to the best of our knowledge accurate, but it is not intended to be considered a guarantee. Any implied warranty for a particular use or purpose is excluded. If the product does not meet the above properties, and notice is given to US Fabrics, Inc., the product will be replaced or refunded (1/2012).