Nonwoven Catalog Sheet

Nonwoven Fabrics

US Fabrics offers a complete line of nonwoven fabrics made from 100% polypropylene staple filaments. These fabrics satisfy a wide range of applications including: filters in drainage applications; riprap and separators under pavements; erosion control; cushions for membranes and stabilizer/separators under railroad tracks.

Riprap

Riprap

With separator

With separator

Drainage

Drainage

Standard
  |  
Metric
Nonwoven Catalog Sheet DRAINAGE SEPARATION / UNDER RIP RAP RAILROAD SEPARATOR / GEOMEMBRANE CUSHION
PROPERTY METHOD US 80NW US 90NW US 115NW US 120NW US 160NW US 180NW US 205NW US 250NW US 300NW US 380NW
Weight - TypicalASTM D-52613.1 oz/sy3.5 oz/sy4.0 oz/sy4.5 oz/sy6.0 oz/sy7.0 oz/sy8.0 oz/sy10 oz/sy12 oz/sy16 oz/sy
Tensile StrengthASTM D-463280 lbs90 lbs115 lbs120 lbs160 lbs180 lbs205 lbs250 lbs300 lbs380 lbs
Elongation @ BreakASTM D-463250%50%50%50%50%50%50%50%50%50%
Mullen BurstASTM D-3786145 psi185 psi210 psi225 psi305 psi330 psi350 psi500 psi580 psi750 psi
Puncture StrengthASTM D-483340 lbs55 lbs65 lbs65 lbs90 lbs105 lbs130 lbs155 lbs180 lbs240 lbs
CBR PunctureASTM D-6241175 lbs265 lbs300 lbs340 lbs410 lbs475 lbs535 lbs700 lbs850 lbs1,080 lbs
Trapezoidal TearASTM D-453330 lbs40 lbs50 lbs50 lbs60 lbs75 lbs85 lbs100 lbs115 lbs145 lbs
Apparent Opening SizeASTM D-475150 US Sieve50 US Sieve70 US Sieve70 US Sieve70 US Sieve70 US Sieve80 US Sieve100 US Sieve100 US Sieve100 US Sieve
PermittivityASTM D-44912.20 Sec-12.00 Sec-12.00 Sec-11.70 Sec-11.50 Sec-11.40 Sec-11.35 Sec-11.20 Sec-11.00 Sec-10.70 Sec-1
Water Flow RateASTM D-4491150 g/min/sf150 g/min/sf140 g/min/sf120 g/min/sf110 g/min/sf100 g/min/sf90 g/min/sf80 g/min/sf75 g/min/sf50 g/min/sf
UV Resistance @ 500 HoursASTM D-435570%70%70%70%70%70%70%70%70%70%
Nonwoven Catalog Sheet DRAINAGE SEPARATION / UNDER RIP RAP RAILROAD SEPARATOR / GEOMEMBRANE CUSHION
PROPERTY METHOD US 80NW US 90NW US 115NW US 120NW US 160NW US 180NW US 205NW US 250NW US 300NW US 380NW
Weight - TypicalASTM D-5261105 g/sm119 g/sm136 g/sm142 g/sm203 g/sm237 g/sm271 g/sm339 g/sm407 g/sm542 g/sm
Tensile StrengthASTM D-4632356 N401 N512 N533 N711 N800 N912 N1,112 N1,335 N1,690 N
Elongation @ BreakASTM D-463250%50%50%50%50%50%50%50%50%50%
Mullen BurstASTM D-37861,000 kPa1,275 kPa1,448 kPa1,551 kPa2,103 kPa2,275 kPa 2,413 kPa3,447 kPa3,999 kPa5,168 kPa
Puncture StrengthASTM D-4833178 N245 N289 N289 N400 N467 N 579 N690 N801 N1,070 N
CBR PunctureASTM D-6241779 N1,179 N1,335 N1,513 N1,824 N2,114 N2,381 N3,115 N3,782 N4,806 N
Trapezoidal TearASTM D-4533133 N178 N222 N222 N267 N333 N378 N444 N511 N644 N
Apparent Opening SizeASTM D-47510.30 mm0.30 mm0.212 mm0.212 mm0.212 mm0.212 mm0.180 mm0.150 mm0.150 mm0.150 mm
PermittivityASTM D-44912.20 Sec-12.00 Sec-12.00 Sec-11.70 Sec-11.50 Sec-11.40 Sec-11.35 Sec-11.20 Sec-11.00 Sec-10.70 Sec-1
Water Flow RateASTM D-44916,095 l/min/sm6,095 l/min/sm5,689 l/min/sm4,885 l/min/sm4,480 l/min/sm4,074 l/min/sm3,657 l/min/sm3,251 l/min/sm3,055 l/min/sm2,035 l/min/sm
UV Resistance @ 500 HoursASTM D-435570%70%70%70%70%70%70%70%70%70%

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).