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US 80NW

US 80NW

Nonwoven Geotextile

NTPEP APPROVED - GTX-2019-01-292. US 80NW is a nonwoven needlepunched geotextile made of 100% polypropylene staple filaments. US 80NW resists ultraviolet and biological deterioration, rotting, naturally encountered basics and acids. Polypropylene is stable within a pH range of 2 to 13. US 80NW meets the following M.A.R.V. values except where noted:

Detailed Overview
Drop in Specs
Property Test Method English Metric
WeightTypical ASTM D-5261 3.1 oz/y² 105.09 g/m²
Grab Tensile Strength ASTM D-4632 80 lbs 356 N
Elongation @ Break ASTM D-4632 50 % 50 %
Mullen Burst(3) ASTM D-3786 145 psi 1,000 kPa
Pin Puncture(3) ASTM D-4833 40 lbs 178 N
CBR Puncture ASTM D-6241 175 lbs 779 N
Trapezoidal Tear ASTM D-4533 30 lbs 134 N
Apparent Opening Size(1,2) ASTM D-4751 50 US Sieve 0.297 mm
Permittivity(1) ASTM D-4491 2.1 Sec⁻¹ 2.1 Sec⁻¹
Water Flow Rate(1) ASTM D-4491 150 g/min/f² 6,112 L/min/m²
UV Resistance @ 500 Hours ASTM D-4355 70 % 70 %
  • (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  • (3) Historical reference values.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.

US 80NW Shipping & Packaging Information

Size Diameter Width Weight Area Rolls per Trailer
12.5' x 360' 12" 12.5' 145 lbs 500 y² 260
15' x 360' 12" 15' 165 lbs 600 y² 210
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.