Details
TerraTex GS is a woven geotextile made up of polypropylene filaments. These filaments are
woven to form a stable and durable network such that the filaments retain their relative
position. It is non-biodegradable and resistant to most soil chemicals, acids, and alkali with a
pH range of 3 to 12. TerraTex GS is manufactured to meet or exceed the following minimum
average roll values:
| Property |
Test Method |
Minimum Average Roll Value English |
Minimum Average Roll Value Metric |
| Tensile Strength |
ASTM D-4632 |
200 lb |
0.8890 kN |
| Tensile Elongation |
ASTM D-4632 |
15% |
15% |
| Mullen Burst |
ASTM D-3786 |
400 psi |
2756 kPa |
| Puncture Strength |
ASTM D-4833 |
90 lb |
0.400 kN |
| Trapezoid Tear |
ASTM D-4533 |
75 lb |
0.333 kN |
| UV Resistance |
ASTM D-4355 |
70% @ 500 hr |
70% @ 500 hr |
| AOS |
ASTM D-4751 |
50 US Sieve |
0.300 mm |
| Permittivity |
ASTM D-4491 |
.005 sec-1 |
.005 sec-1 |
| Water Flow Rate |
ASTM D-4491 |
5 gal/min/ft2
|
203 l/min/m2 |