PP Biaxial Plastic Geogrid PP Biaxial Plastic Geogrid is used PP as its raw material, produced through extruding, punching, heating, longitudinal stretching, transverse stretching. High tensile strength at both longitudinal & transverse dire.
1. Improve the bearing capacity of foundation;
2. Preventing cracking and subsiding;
3. Convenient to construct, reducing cost and maintaining expense
Specification For PPBG1515
Index Properties |
Test Method |
Units |
MD Values |
TD Values |
Polymer |
- |
- |
PP |
- |
. Minimum Carbon Black |
ASTM D 4218 |
% |
2 |
- |
. Tensile Strength @ 2% Strain |
ASTM D 6637 |
kN/m |
5 |
5 |
. Tensile Strength @ 5% Strain |
ASTM D 6637 |
kN/m |
7 |
7 |
. Ultimate Tensile Strength |
ASTM D 6637 |
kN/m |
15 |
15 |
. Strain @ Ultimate Strength |
ASTM D 6637 |
% |
13 |
13 |
Structural Integrity |
. Junction Efficiency |
GRI GG2 |
% |
90 |
90 |
. Overall Flexural Rigidity |
ASTM D 1388 |
mg-cm |
690,000 |
- |
. Aperture Stability |
COE Method |
mm-N/deg |
646 |
- |
Dimensions |
. Aperture Dimensions |
- |
mm |
38 |
36 |
. Minimum Rib Thickness |
ASTM D 1777 |
mm |
0.9 |
0.7 |
. Roll Width |
- |
m |
3.95 |
- |
. Roll Length |
- |
m |
50 |
- |
. Roll Weight |
- |
kg |
38 |
- |
Specifications For PPBG2020
Polymer |
- |
- |
PP |
- |
. Minimum Carbon Black |
ASTM D 4218 |
% |
2 |
- |
. Tensile Strength @ 2% Strain |
ASTM D 6637 |
kN/m |
7 |
7 |
. Tensile Strength @ 5% Strain |
ASTM D 6637 |
kN/m |
14 |
14 |
. Ultimate Tensile Strength |
ASTM D 6637 |
kN/m |
20 |
20 |
. Strain @ Ultimate Strength |
ASTM D 6637 |
% |
13 |
13 |
Structural Integrity |
. Junction Efficiency |
GRI GG2 |
% |
90 |
90 |
. Overall Flexural Rigidity |
ASTM D 1388 |
mg-cm |
1,090,000 |
- |
. Aperture Stability |
COE Method |
mm-N/deg |
707 |
- |
Dimensions |
. Aperture Dimensions |
- |
mm |
38 |
36 |
. Minimum Rib Thickness |
ASTM D 1777 |
mm |
1.3 |
1.0 |
. Roll Width |
- |
m |
3.95 |
- |
. Roll Length |
- |
m |
50 |
- |
. Roll Weight |
- |
kg |
50 |
- |
Specifications For PPBG2525 |
Index Properties |
Test Method |
Units |
MD Values |
TD Values |
.Polymer |
- |
- |
PP |
- |
. Minimum Carbon Black |
ASTM D 4218 |
% |
2 |
- |
. Tensile Strength @ 2% Strain |
ASTM D 6637 |
kN/m |
9 |
9 |
. Tensile Strength @ 5% Strain |
ASTM D 6637 |
kN/m |
17 |
17 |
. Ultimate Tensile Strength |
ASTM D 6637 |
kN/m |
25 |
25 |
. Strain @ Ultimate Strength |
ASTM D 6637 |
% |
13 |
13 |
Dimensions |
. Aperture Dimensions |
- |
mm |
36 |
34 |
. Minimum Rib Thickness |
ASTM D 1777 |
mm |
1.8 |
1.5 |
. Roll Width |
- |
m |
3.95 |
- |
. Roll Length |
- |
m |
50 |
- |
. Roll Weight |
- |
kg |
58 |
- |
Specifications For PPBG3030
Index Properties |
Test Method |
Units |
MD Values |
TD Values |
.Polymer |
- |
- |
PP |
- |
. Minimum Carbon Black |
ASTM D 4218 |
% |
2 |
- |
. Tensile Strength @ 2% Strain |
ASTM D 6637 |
kN/m |
10.5 |
10.5 |
. Tensile Strength @ 5% Strain |
ASTM D 6637 |
kN/m |
21 |
21 |
. Ultimate Tensile Strength |
ASTM D 6637 |
kN/m |
30 |
30 |
. Strain @ Ultimate Strength |
ASTM D 6637 |
% |
13 |
13 |
Structural Integrity |
. Junction Efficiency |
GRI GG2 |
% |
90 |
90 |
. Overall Flexural Rigidity |
ASTM D 1388 |
mg-cm |
3,930,000 |
- |
. Aperture Stability |
COE Method |
mm-N/deg |
1432 |
- |
Dimensions |
. Aperture Dimensions |
- |
mm |
36 |
34 |
. Minimum Rib Thickness |
ASTM D 1777 |
mm |
2. 1 |
1.8 |
. Roll Width |
- |
m |
3.95 |
- |
. Roll Length |
- |
m |
50 |
- |
. Roll Weight |
- |
kg |
68 |
- |
Specifications For PPBG4040 |
|
|
|
|
Index Properties |
Test Method |
Units |
MD Values |
TD Values |
.Polymer |
- |
- |
PP |
- |
. Minimum Carbon Black |
ASTM D 4218 |
% |
2 |
- |
. Tensile Strength @ 2% Strain |
ASTM D 6637 |
kN/m |
14 |
14 |
. Tensile Strength @ 5% Strain |
ASTM D 6637 |
kN/m |
28 |
28 |
. Ultimate Tensile Strength |
ASTM D 6637 |
kN/m |
40 |
40 |
. Strain @ Ultimate Strength |
ASTM D 6637 |
% |
13 |
13 |
Structural Integrity |
. Junction Efficiency |
GRI GG2 |
% |
90 |
90 |
. Overall Flexural Rigidity |
ASTM D 1388 |
mg-cm |
11,480,000 |
- |
. Aperture Stability |
COE Method |
mm-N/deg |
2104 |
- |
Dimensions |
. Aperture Dimensions |
- |
mm |
36 |
34 |
. Minimum Rib Thickness |
ASTM D 1777 |
mm |
2. 1 |
1.6 |
. Roll Width |
- |
m |
3.95 |
- |
. Roll Length |
- |
m |
50 |
- |
. Roll Weight |
- |
kg |
96 |
- |