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US 230

Woven Filtration

NTPEP APPROVED - GTX-2019-01-284. US 230 is a woven monofilament filtration geotextile made of 100% high-tenacity polypropylene yarns. US 230 resists ultraviolet and biological deterioration, rotting, naturally encountered basics and acids. Polypropylene is stable within a pH range of 2 to 13. US 230 will satisfy the requirements as outlined in AASHTO M-288-06 for Permanent Erosion Control & Subsurface Drainage (<15% fines) and meets the following M.A.R.V. values except where noted:

US 230
US 230 Test Results
Property Test Method English Metric
Tensile StrengthASTM D-4632400 x 315 lbs1,780 x 1,402 N
Elongation @ BreakASTM D-463215 x 15%15 x 15%
CBR PunctureASTM D-62411,150 lbs5,118 N
Trapezoidal TearASTM D-4533150 x 165 lbs668 x 734 N
Apparent Opening Size(1,2)ASTM D-475140 US Sieve0.425 mm
Permittivity(1)ASTM D-44910.90 Sec-10.90 Sec-1
Water Flow Rate(1)ASTM D-449170 g/min/f²2,852 l/min/m²
Percent Open AreaCW-022151%1%
UV Resistance @ 500 HoursASTM D-435590%90%
US 230 Shipping & Packaging
Roll Sizeselect roll size from this list ->
Roll Diameter 13.0 in
Roll Width 15'
Roll Weight 320 lbs
Rolls per Trailer 135
AASHTO Erosion Control Class 1
US Fabrics Filtration

(1) At the time of manufacturing. Handling, storage, and shipping may change these properties.
(2) Maximum average roll value (MaxARV).

This information is provided for reference only and is not intended as a warranty or guarantee. US Fabrics assumes no liability in connection with the use of this information (1/2020).