Enhance soil stability PP Biaxial Geogrid
Classification :
keyword:
PP Biaxial Geogrid
PRODUCT DETAILS
| PP Biaxial Geogrid |
| Material; polypropylene |
| Tension; 15-55KN(support customization) |

Bidirectional geogrid is an engineering fabric used for land protection, soil and water conservation, and environmental governance. It is woven from high-strength polyester or polypropylene fibers. Compared with the three-d geogrid, the bidirectional geogrid absolutely has a grid shape in two directions, on the different hand it can nevertheless effectively suppress soil erosion, beautify soil steadiness and erosion resistance.

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Raw cloth preparation: Select outstanding polyester or polypropylene fibers as assets and amplify out corresponding processing, such as cutting, melting, etc.
Weaving production: The processed fibers are woven in a particular weaving method to structure a bidirectional geogrid grid structure. Weaving can be done manually or computerized the utilization of specialised weaving machines.
Chemical treatment: the woven geogrid wishes chemical therapy to beautify its UV resistance, oxidation resistance, getting older resistance and specific properties. Common processing methods consist of coating shielding layers, consisting of preservatives, etc.
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Quality inspection: The carried out bidirectional geogrid needs to go through quality inspection to take a appear at whether or not or no longer or no longer the stability, strength, and sturdiness of its grid shape meet the corresponding dependent requirements.
Packaging and storage: Qualified merchandise can be furnished at the manufacturing unit after packaging, usually in the form of rolls or sheets. During storage and transportation, activity prefer to be paid to moisture-proof, dust-proof, and heading off direct daylight hours hours exposure.
It have to be referred to that the manufacturing manner and necessities of bidirectional geogrids may additionally in addition vary relying on great producers and products. The above is totally a routinely occurring introduction to the manufacturing process. In actual production, changes and operations have to be made in accordance to one of a kind product necessities and method flow.

|
Item |
Test Method |
Unit |
PBX1515 |
PBX2020 |
PBX3030 |
PBX4040 |
PBX5050 |
|||||
|
MD |
TD |
MD |
TD |
MD |
TD |
MD |
TD |
MD |
TD |
|||
|
Polymer |
- |
- |
PP |
|||||||||
|
Minimum Carbon Black |
ASTM D 4218 |
% |
2 |
|||||||||
|
Tensile Strength |
ASTM D 6637 |
kN/m |
15 |
15 |
20 |
20 |
30 |
30 |
40 |
40 |
50 |
50 |
|
Tensile Strength @ 2% Strain |
ASTM D 6637 |
kN/m |
5 |
5 |
7 |
7 |
10.5 |
10.5 |
14 |
14 |
17.5 |
17.5 |
|
Tensile Strength @ 5% Strain |
ASTM D 6637 |
kN/m |
10.5 |
10.5 |
14 |
14 |
21 |
21 |
28 |
28 |
35 |
35 |
|
Elongation |
ASTM D 6637 |
% |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
|
Junction Efficiency |
GRI GG2 |
% |
93 |
93 |
93 |
93 |
93 |
93 |
93 |
93 |
93 |
93 |
|
Flexural Rigidity |
ASTM D 7748 |
mg-cm |
250,000 |
750,000 |
2,000,000 |
4,800,000 |
8,000,000 |
|||||
|
Aperture Stability |
ASTM D 7864 |
m-N/deg |
0.32 |
0.50 |
0.75 |
0.98 |
1.10 |
|||||
|
Aperture Size |
- |
mm |
38 |
38 |
38 |
38 |
36 |
36 |
35 |
35 |
33 |
33 |
|
Roll Width |
- |
m |
3.95 or 5.95 |
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|
Roll Length |
- |
m |
|
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Notes MD = Machine Direction; TD = Transverse Direction
# Lin Yuan Geosynthetics reserves the right to change the product specifications at any time.

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