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DuPont SF 65

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:

Detailed Overview
Drop in Specs
Property Test Method English Metric
Weight ASTM D-5261 6.49 oz/y² 220 g/m²
Grab Tensile Strength ASTM D-4632 258 lbs 1,150 N
Elongation @ Break ASTM D-4632 50 % 50 %
Mullen Burst(3) ASTM D-3786 247 psi 1,703 kPa
Pin Puncture(3) ASTM D-3786 74 lbs 330 N
CBR Puncture ASTM D-6241 494 lbs 2,198 N
Trapezoidal Tear ASTM D-4533 79 lbs 352 N
Apparent Opening Size(1,2) ASTM D-4751 170 US Sieve 0.088 mm
Permittivity(1) ASTM D-4491 0.32 Sec⁻¹ 0.32 Sec⁻¹
Permeability(1) ASTM D-4491 0.02 cm/sec 0.02 cm/sec
Water Flow Rate(1) ASTM D-4491 24 g/min/f² 977.87 L/min/m
UV Resistance @ 500 Hours ASTM D-4355 80 % 80 %
  • (1) At the time of manufacturing. Handling, storage, and shipping may change these properties.
  • (2) Maximum average roll value (MaxARV).
  • (3) Historical reference values. These properties are no longer recognized by ASTM or AASHTO for geosynthetics.

DuPont SF 65 Shipping & Packaging Information

Size Diameter Width Weight Area Rolls per Trailer
15.5' x 300' 10" 15.5' 225 lbs 516.67 y² 189
DuPont SF 65 Industry Product Equivalents
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.
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