Specifications
1. plastic mesh
2. virgin material
2. CE, ISO 9001, MA,CNAS, AL, IGS Member
3. Ten more years biaxial geogrid suppliers
Polypropylene Biaxial Geogrid, plastic mesh
Description:
Biaxial geogrid is made by Raw material: Polypropylene, through special extruded& biaxial.
Mesh size: 39mm x 39Roll width: 3.9m
Roll length: 50m
Package: In roll form
biaxial geogrid supplierSpecification & index:
|
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 |
Application:
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.
