Product Description
Polyester Reinforcement geogrid for retaining walls
Product Introduction
The product has high intensity, the elongation ratio low, thermostable, the module is high, the weight is light, toughness good, anti-corrosive, long life and so on. But widely applies in the old cement road surface, runway's service, the dike, the river bank, the side slope protection, project domains and so on road bridge connect ion surface enhancement processing, may give the road surface to strength, the reinforcement, prevents the road surface wheel rut fatigue cracking, the hot cold expansion crack and the following reflection crack, and can be scattered the road surface bearing stress, the extension road surface service life, the high tensile strength low elongation ratio, not long-term slow change, the physical chemistry stability is good, the thermostability is good, anti-weary dehiscence, thermostable wheel rut, anti-low temperature shrinkage crack, postponement reduction reflection crack.
Product Features
The warp knitted polyester geogrid has the characteristics of high intension, low elongation ratio, erosion-resistant, aging-resistant, high occlusive force with soil or gravel, light weight, water drainage and so on.
Product Function
Reinforcing the embankment slope.
Retaining walls reinforced to enhance the overall strength.
Reinforcement, segregation of dam and river in water conservancy projects reinforce and the soft soil base, strength their projection and improve the bearing capacity and stability of the foundation.
The soft soil roadbeds of road, railway and other municipal roads are reinforced which can effectively improve the strength of subgrade, delaying reflection cracks in the road.
Specification
|
Tensile
Strength
(KN)
|
Warp
|
≥30
|
≥50
|
≥60
|
≥80
|
≥100
|
≥120
|
≥150
|
≥200
|
|
|
Weft
|
≥30
|
≥50
|
≥60
|
≥80
|
≥100
|
≥120
|
≥150
|
≥200
|
|
Elogation
|
Polyester
|
﹤13%
|
﹤13%
|
﹤13%
|
﹤13%
|
﹤13%
|
﹤13%
|
﹤13%
|
﹤13%
|
|
Mesh size(mm)
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
12.7×12.7
25.4×25.4
40×40
50×50
|
|
Width(m)
|
1~6
|
1~6
|
1~6
|
1~6
|
1~6
|
1~6
|
1~6
|
1~6
|
|
Length(m)
|
50~300
|
50~300
|
50~300
|
50~300
|
50~300
|
50~300
|
50~300
|
50~300
|
|
Temperature
Resistant (℃)
|
-100~280
|
-100~280
|
-100~280
|
-100~280
|
-100~280
|
-100~280
|
-100~280
|
-100~280
|
|
Resin
Content (%)
|
≤30%
|
≤30%
|
≤30%
|
≤30%
|
≤30%
|
≤30%
|
≤30%
|
≤30%
|
|
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
|
|
Design life (years)
|
150
|
150
|
150
|
150
|
150
|
150
|
150
|
150
|
|
Glue Type
|
PVC
SBR
soakage
|
PVC
SBR
soakage
|
PVC
SBR
soakage
|
PVC
SBR
soakage
|
PVC
SBR
soakage
|
PVC
SBR
soakage
|
PVC
SBR
soakage
|
PVC
SBR
soakage
|
Our Main products:
Plastic geogrid, biaxial geogrid, high tensile strength geogrid made in China, Polyester Geogrid,Plastic geogrid, biaxial geogrid, high tensile strength geogrid made in China & Polyester Geogrid 50/50KN Stitched with light weight spunbond nonwoven geotextile, Plastic geogrid, biaxial geogrid, high tensilestrength geogrid made in China & Polyester Geogrid Composite with spunbond nonwoven geotextile, or needlepunched nonwoven geotextile by glue, PP Biaxial Geogrid, HDPE and PP Uniaxial Geogrid, Combigrid ( PP Biaxial Geogrid composite with nonwoven geotextile by welding), HDPE Geomembrane, HDPE Geocell,Mining Geogrid, Geonet, PP Woven Geotextile etc.
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