Foundation reinforcement retaining wall PP Biaxial Geogrid
Classification :
keyword:
PP Biaxial Geogrid
PRODUCT DETAILS
Foundation reinforcement retaining wall PP Biaxial Geogrid
Introduction
The rectangular or rectangular polymer mesh formed with the useful resource of stretching can be divided into two kinds in accordance to the one of a form drawing path of its manufacture, one way drawing and two way drawing. It is made by punching holes in an extruded polymer sheet (mostly polypropylene or high-density polyethylene), and then subjected to directional stretching under heating conditions. Unidirectional tensile grille is fully made alongside the dimension of the plate; The bidirectional stretch grille is made via persevering with to stretch the unidirectional stretch grille and then stretching it in the direction perpendicular to its length.

Characteristics of biaxial tensile plastic geoglishes;
High tensile strength, low elongation - glass fiber geoglide is exceptionally based totally on glass fiber as raw material, has a immoderate deformation resistance, fracture elongation is an awful lot much less than 3%.
No long-term creep - As a reinforcement material, the manageable to face up to deformation below long-term load that is, creep resistance is especially important, and the glass fiber will now no longer creep, which ensures that the product can retain long-term performance.

Field delivery;

|
Item |
Test Method |
Unit |
PBX1515 |
PBX2020 |
PBX3030 |
PBX4040 |
PBX5050 |
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|
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 |
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|
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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Certificate of the company; Bidirectional geoglou ISO9001 ISO14001 CE certificate

Factory Appearance

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