Material: | Plastic |
---|---|
Standards: | ASTM D |
Tensile Strength: | 15kn/M to 50kn/M |
Function: | Stabilisation and Reinforcement |
Product Name: | PP Geogrid |
Width: | 2m-6m |
Customization: |
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Index Properties |
Test Method |
Unit |
GG1515 |
GG2020 |
GG3030 |
GG4040 |
MD TD |
MD TD |
MD TD |
MD TD |
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Polymer |
-- |
-- |
PP |
PP |
PP |
PP |
Minimum Carbon Black |
ASTM D 4218 |
% |
2 |
2 |
2 |
2 |
Tensile Strength@ 2% Strain |
ASTM D 6637 |
Kn/m |
5 5 |
7 7 |
10.5 10.5 |
14 14 |
Tensile Strength@ 5% Strain |
ASTM D 6637 |
Kn/m |
7 7 |
14 14 |
21 21 |
28 28 |
Ultimate Tensile Strength |
ASTM D 6637 |
Kn/m |
15 15 |
20 20 |
30 30 |
40 40 |
Strain @ Ultimate Strength |
ASTM D 6637 |
% |
13 10 |
13 10 |
13 10 |
13 10 |
Structural Integrity |
||||||
Junction Efficiency |
GRI GG2 |
% |
93 |
93 |
93 |
93 |
Flexural Rigidity |
ASTM D 1388 |
Mg-cm |
700000 |
1000000 |
3500000 |
10000000 |
Aperture Stability |
COE Method |
mm-N/deg |
646 |
707 |
1432 |
2104 |
Dimensions |
||||||
Roll Width |
-- |
M |
3.95 |
3.95 |
3.95 |
3.95 |
Roll Length |
-- |
M |
50 |
50 |
50 |
50 |
Roll Weight |
-- |
Kg |
39 |
50 |
72 |
105 |
MD denotes Machine direction. TD denotes transverse direction. |
Specification |
TGSG15-15 |
TGSG20-20 |
TGSG30-30 |
TGSG40-40 |
|
index |
unit |
MD CD |
MD CD |
MD CD |
MD CD |
True initial modulus in use |
KN/m |
15 15 |
20 20 |
30 30 |
40 40 |
true tensile strength @2% strain |
KN/m |
5 5 |
7 7 |
11 11 |
16 16 |
true tensile strength @5% strain |
KN/m |
7 7 |
14 14 |
21 21 |
32 32 |
junction efficiency |
% |
100 |
100 |
100 |
100 |
flexural stiffness |
mg-cm |
280,000 |
780,000 |
900,000 |
1,200,000 |
aperture stability |
kg-cm/deg |
3.1 |
4.8 |
4.3 |
3.4 |
resistance to installation damage |
%SC/%SW/%GP |
95/93/90 |
95/93/90 |
95/93/90 |
95/93/90 |
resistance to long term degradation |
% |
100 |
100 |
100 |
100 |
unit weight |
g/m2 |
250-310 |
270-330 |
340-420 |
430-530 |
rolls dimensions (length, width) |
m |
50*3.9 |
50*3.9(5) |
50*3.9 |
50*3.9 |
loading capacity |
rolls/40HC |
205 |
180 |
120 |
88 |
Area |
Application of Geosynthetics |
Hydraulic | Lagooning and Water Treatment, Ornamental Ponds, Golf Courses Aquaculture and Desalination Water LagoonsTanks, Reservoirs, Liquid WasteFloating Cover SolutionsDrainage and FiltrationShading Cover Solutions |
Environment | Tailing ponds, Leach mining,Landfills,Landfill Capping,Protection against corrosion,Vertical Barriers |
Civil Works | Erosion Control, Secondary Containment, Tunnels,Linear and Surface Works,Consolidation of Margins,Soil Reinforcement,Soil Separation. |
Building | Parkings,Roofing,Soundproofing building |
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