Geogrid DescriptionBiaxial geogrid, made of high molecular polymer, is extruded into sheet and then punched into regular mesh pattern, and finally stretched in longitudinal and transverse directions.
Polyester Geogrid adopts high strength, high modulus, and low shrinkage twisting industrial polyester fiber as raw material. It is warp knitted with oriented structure and in the condition of no bending among warp and weft direction. Its crossing points are bundled and bended together by high strength long polyester fiber forming tough conjunction. Then it forms into mesh size product after coated with high quality oil or water-soluble PVC which improves its strength, various technical standards and gives full play of its mechanical property.
Geogrid Properties1. High strength, high modulus and low elongation.
2. Aging resistance and high tensile strength.
3. Pre-designed and easily combing with gravel and soil.
1,Uniaxial geogrid
Performance/specification |
PETG
35-20
|
PETG
55-20
|
PETG
60-30
|
PETG
70-30
|
PETG
80-30
|
PETG
100-30
|
PETG
120-30
|
Stretching ratio %≤ |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
Intensity |
Vertical |
35 |
55 |
60 |
70 |
80 |
100 |
120 |
KN/m |
Horizontal |
20 |
20 |
30 |
30 |
30 |
30 |
30 |
Mesh size mm |
25*25 40*40 50*50 |
Width m |
1-6 |
1-6 |
1-6 |
1-6 |
1-6 |
1-6 |
1-6 |
Performance/specification |
PETG-150-30 |
PETG-200-30 |
PETG-260-30 |
PETG-300-30 |
PETG-350-30 |
PETG-400-50 |
Stretching ratio %≤ |
13 |
13 |
13 |
13 |
13 |
13 |
Intensity |
Vertical |
150 |
200 |
260 |
300 |
350 |
400 |
KN/m |
Horizontal |
30 |
30 |
30 |
30 |
30 |
50 |
Performance/specification |
PETG-500-50 |
PETG-600-50 |
PETG-700-50 |
PETG-800-50 |
PETG-900-50 |
PETG-1000-50 |
Stretching ratio % |
13 |
13 |
13 |
13 |
13 |
13 |
Intensity |
Vertical |
500 |
600 |
700 |
800 |
900 |
1000 |
KN/m |
Horizontal |
50 |
50 |
50 |
50 |
50 |
50 |
Mesh size mm |
25*25 40*40 50*50 |
Width m |
1-6 |
1-6 |
1-6 |
1-6 |
1-6 |
1-6 |
2,Biaxial geogrid:
Performance/specification |
PETG
30-30
|
PETG
40-40
|
PETG
50-50
|
PETG
80-80
|
PETG
100-100
|
PETG
120-120
|
PETG
140-140
|
Stretching ratio %≤ |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
Intensity |
Vertical |
30 |
40 |
50 |
80 |
100 |
120 |
140 |
KN/m |
Horizontal |
30 |
40 |
50 |
80 |
100 |
120 |
140 |
Mesh size mm |
25*25 40*40 50*50 |
Width m |
1-6 |
1-6 |
1-6 |
1-6 |
1-6 |
1-6 |
1-6 |
Performance/specification |
PETG
150-150
|
PETG-
200-200
|
PETG
260-260
|
PETG
300-300
|
PETG
350-350
|
PETG
400-440
|
Stretching ratio %≤ |
13 |
13 |
13 |
13 |
13 |
13 |
Intensity |
Vertical |
150 |
200 |
260 |
300 |
350 |
400 |
KN/m |
Horizontal |
150 |
200 |
260 |
300 |
350 |
400 |
Performance/specification |
PETG
500-500
|
PETG
600-600
|
PETG
700-700
|
PETG
800-800
|
PETG
900-900
|
PETG
1000-100
|
Stretching ratio % |
13 |
13 |
13 |
13 |
13 |
13 |
Intensity |
Vertical |
500 |
600 |
700 |
800 |
900 |
1000 |
KN/m |
Horizontal |
500 |
600 |
700 |
800 |
900 |
1000 |
Mesh size mm |
25*25 40*40 50*50 |
Width m |
1-6 |
1-6 |
1-6 |
1-6 |
1-6 |
1-6 |
Geogrid Pictures
Features:
1. High tensile strength in warp and across directions
2. Low Elongation
3. High flexibility
4. High and low temperature resistance
Applications:
PP biaxial geogrids can be used to enhancement of permanent bearable soft including highway and railways embankment, slopes, tunnel, airport, parking lots, loaded pier and ground and their main usage are as follows:
1. enhance the bearing capacity fo road foundation and extend the duration of highway.
2. prevent highway surface from collapse, crack and being dirty.
3. be convenient for construction timesaving and cut down the cost of maintenance.
4. prevent tunel from crack occuring
5. further solidity slopes to proof water and soil from losses
6. reduce the surface thickness of the ground.
7. consolidate the net for growing grass on the slopes so as to stabilization surrounding virescence.
8. be used for artificial top net of mines instead of metal ones. It is of flame retardant and antistatics.
Contact me
John Cai
Tel:+86-510-85929117
Mobil+86-15618594432