Nonwoven Environmental Geotextiles

DALCO 1121
Units:

Property Unit Test Method MARV
PHYSICAL
Weight oz/yd2 ASTM D-5261 12.0
Grab Tensile lb ASTM D-4632 320
Grab Elongation % ASTM D-4632 50
Trapezoidal Tear lb ASTM D-4533 125
Puncture Resistance lb ASTM D-4833 190
Mullen Burst psi ASTM D-3786 600
UV Resistance After 500 hrs. % Strength Retained ASTM D-4355 70
HYDRAULIC
Permittivity sec-1 ASTM D-4491 0.90
Water Flow Rate gpm/ft2 ASTM D-4491 70
Apparent Opening Size U.S. Sieve ASTM D-4751 100
PACKAGING
Roll Width ft   15
Roll Length ft   300
Area yd2   500

(1). Physical and hydraulic properties reported as minimum average roll values (MARV).
(2). Property values are subject to change without notice.
(3). At the time of manufacturing, handling may change these properties.
(4). AOS reported as maximum average roll value.