Product Description
PP Biaxial Geogrid 30KN
Product Introduction
Lianyi PP Biaxial Geogrid features high tensile strength at both longitudinal (MD) and transverse (TD) directions. It makes soil reinforced with its excellent structure stability and strong mechanical interlock performance. ermanent load bearing foundation as a reinforce.
Lianyi PP Biaxial Geogrid is an integrally formed structure, which especially designed for soil stabilization and reinforcement applications. Lianyi PP Biaxial Geogrid is manufactured from Polypropylene, from the process of extruding, longitudinal stretching and transverse stretching.
Product Features
1. Increase the bearing capacity of the roadbed and foundation and prolong their service life.
2. Prevent road surface and foundation from sinking or flawing, keep clean and beautiful ground surface.
3. Convenient construction saves time and labor, reduce mounting time and decrease maintenance expense.
4. Prevent culverts from flawing.
5. Enhance earth slope and prevent water loss and soil erosion.
6. Decrease underlayer thickness and save manufacturing cost.
7. Enhance the stability of side slope turf net patch to improve greening.
8. Replace wire netting used in mine as intermediate ceiling netting.
Product Function
1. It can be applied in all kinds of roads, railways, airports to enhance the roadbed.
2. It can be applied in a large car park and terminal freight yard, etc. to strengthen the foundations of a permanent load;
3. It can be applied in rail, road slope's protection;
4. It can be applied to enhance the culvert;
5. It can be applied as a secondary enhancement after the uniaxial geogrid soil enhancement, further enhancement to the soil; prevent soil erosion;
6. It can be applied in mining, tunnel reinforcement.
Specification
|
Specification
|
Test Method
|
|
BX1515
|
BX2020
|
BX2525
|
BX3030
|
BX4040
|
BX1100
|
BX1200
|
BX3030L
|
|
Index
|
|
Unit
|
MD
|
XMD
|
MD
|
XMD
|
MD
|
XMD
|
MD
|
XMD
|
MD
|
XMD
|
MD
|
XMD
|
MD
|
XMD
|
MD
|
XMD
|
|
Ultimate Tensile strenth
|
D6637
|
KN/m
|
15
|
15
|
20
|
20
|
25
|
25
|
30
|
30
|
40
|
40
|
12.4
|
19.0
|
19.2
|
28.8
|
30
|
30
|
|
Aperture Size
|
|
mm
|
39
36
33
31
|
39
36
33
31
|
39
36
33
31
|
39
36
33
31
|
39
36
33
31
|
39
36
33
31
|
39
36
33
31
|
39
36
33
31
|
39
36
33
31
|
39
36
33
31
|
25
|
33
|
25
|
33
|
65
|
65
|
|
Minimum Rib Thickness
|
|
mm
|
1.0
|
0.8
|
1.5
|
1.1
|
1.8
|
1.4
|
2.2
|
1.7
|
2.5
|
2.0
|
1.0
|
0.8
|
1.4
|
1.27
|
1.7
|
1.5
|
|
Tensile Strength @2% Strain
|
D6637
|
KN/m
|
6
|
6
|
7
|
7
|
9
|
9
|
11
|
11
|
15
|
15
|
4.1
|
6.6
|
6
|
9
|
11
|
11
|
|
Tensile Strength @5% Strain
|
D6637
|
KN/m
|
11
|
11
|
13
|
13
|
17
|
17
|
21
|
21
|
27
|
27
|
8.5
|
13.4
|
11.8
|
19.6
|
21
|
21
|
|
Junction Efficiency
|
|
%
|
95
|
95
|
95
|
95
|
95
|
95
|
95
|
95
|
|
Flexural Stiffness
|
D7748
|
mg-cm
|
690,000
|
780,000
|
860,000
|
960,000
|
1,000,000
|
250,000
|
750,000
|
960,000
|
|
Aperture Stability
|
|
m-N/deg
|
0.30
|
0.50
|
0.62
|
0.75
|
0.85
|
0.32
|
0.65
|
0.75
|
|
Resistance to Installation Damage
|
|
%SC/%SW/%GP
|
95/93/90
|
95/93/90
|
95/93/90
|
95/93/90
|
95/93/90
|
95/93/90
|
95/93/90
|
95/93/90
|
|
Resistance to Long Term Degradation
|
|
%
|
100
|
100
|
100
|
100
|
100
|
100
|
100
|
100
|
|
Resistance to UV Degradation
|
D4355
|
%
|
100
|
100
|
100
|
100
|
100
|
100
|
100
|
100
|
|
Minimum Cabon Black
|
|
%
|
2
|
2
|
2
|
2
|
2
|
2
|
2
|
2
|
|
Unit Weight
|
|
g/m2
|
175-210
|
220-250
|
260-300
|
300-340
|
450-500
|
180-210
|
280-310
|
320-360
|
|
Rolls Dimensions (Length, Width)
|
|
m
|
100*3.95 100*5 100*5.95
|
50*3.95 50*5 50*5.95
|
50*3.95 50*5 50*5.95
|
50*3.95 50*5 50*5.95
|
50*3.95
|
75*3.95 75*5 75*5.95
|
50*3.95 50*5 50*5.95
|
50*3.95 50*5 50*5.95
|
Our Main Products:
Fiberglass Geogrid,Polyester Geogrid,Nonwoven Geotextile,PP Biaxial Geogrid,Fiberglass Geogrid,Polyester Geogrid,Asphalt Reinforcement Geocomposite,Woven Geotextile,HDPE Geocell,HDPE Geonet,Drianage Geocomposites,Fiberglass Mesh,Spunbond Nonwoven Fabric,etc
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