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DuPont™ SF 65

Spunbond Nonwoven Geotextile

DuPont™ SF 65 is a nonwoven, spunbonded, continuous filament, polypropylene geotextile offering the consistent quality expected of spunbond geotextiles. DuPont™ SF 65 resists ultraviolet and biological deterioration, rotting, naturally encountered basics and acids. Polypropylene is stable within a pH range of 2 to 13. DuPont™ SF 65 meets the following M.A.R.V. values except where noted:

DuPont™ SF 65
DuPont™ SF 65 Test Results
Property Test Method English Metric
Tensile StrengthASTM D-4632250 lbs1,113 N
Elongation @ BreakASTM D-463250%50%
Mullen Burst*ASTM D-3786*247 psi1,703 kPa
Puncture Strength*ASTM D-4833*79 lbs352 N
Trapezoidal TearASTM D-453379 lbs352 N
Apparent Opening SizeASTM D-4751170 US Sieve.088 mm
PermittivityASTM D-44910.10 Sec-10.10 Sec-1
PermeabilityASTM D-44910.02 cm/sec0.02 cm/sec
Water Flow RateASTM D-449120 gal/min/sf815 l/min/sm
UV Resistance @ 500 HoursASTM D-435570%70%
DuPont™ SF 65 Shipping & Packaging
Roll Sizeselect roll size from this list ->
Roll Diameter 10.0 in
Roll Width 15.5'
Roll Weight 225 lbs
Rolls per Trailer 189
AASHTO Plain Separation
AASHTO Plain Stabilization
US Fabrics Filtration

* Historical averages (current values not available): Mullen Burst Strength ASTM D3786 is no longer recognized by ASTM D-35 on Geosynthetics as an acceptable test method. Puncture Strength ASTM D4833 is not recognized by AASHTO M288 and has been replaced with CBR Puncture ASTM D6241.

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 (1/2019).