| GEOTECH SPECIFICATIONS | |||||||||
PRODUCT SPECIFICATIONS (GEO TEXTILE FABRICS)- |
|||||||||
| S.No. | PROPERTY | UNIT | TEST METHOD | NEO 250 |
NEO 200 |
NEO 150-Filament | NEO 150 | NEO 130 | NEO 80 |
1 |
Weight |
Gms./ Sq. meter |
ASTM D5261 |
Min.250 |
Min. 200 |
Min.150 |
Min.150 |
Min.130 |
Min.80 |
2 |
Grab Tensile |
kN |
ASTM D4632 |
1.44 |
0.90 |
3.5 |
0.5 |
0.45 |
0.18 |
3 |
Grab Elongation |
% |
ASTM D4632 |
15 to 50 |
15 to 50 |
50 |
15-50 |
15-50 |
15-50 |
4 |
Trapezoid Tear |
kN |
ASTM D4533 |
0.53 |
0.33 |
0.71 |
0.26 |
0.23 |
0.19 |
5 |
Puncture Resistance |
kN |
ASTM D4833 |
0.60 |
0.40 |
0.28 |
0.17 |
0.17 |
0.15 |
6 |
Permittivity |
Per Sec. |
ASTM D4491 |
0.05 |
0.05 |
0.04 |
0.05 |
0.08 |
0.10 |
7 |
Water flow |
L/Min./Sq. mt. |
ASTM D4491 |
160 |
204 |
26 |
160 |
200 |
420 |
8 |
A.O.S. |
U.S.Sieve (mm) |
ASTM D 4751 |
0.43 |
0.60 |
0.25 |
0.21 |
0.30 |
0.10 |
9 |
U.V. Resistance |
%/Hours |
ASTM D4355 |
70% at 500 hrs |
70% at 500 hrs |
70% at |
70% at 500 hrs |
70% at |
70% at 500 hrs |
10 |
Width |
Meters |
|
Min. 4.5 |
Min. 5.00 |
Min. 4.2 |
Min. 3.3 |
Min. 4.5 |
Min. 3.3 |
|
|||||||||
|
Application |
|
|
Roads |
Railways |
Embankment |
Drainage |
Pavements |
Ground covers |
|
Sq. mtrs. per roll |
|
|
450 |
420 |
760 |
750 |
800 |
1000 |
|
Estimated roll weight kgs |
|
|
112 |
109 |
114 |
112 |
104 |
80 |