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Warp Knitted Polyester geogrid
[APPLICATION](1)Roadbed reinforcement of road and railway,crack prevention,increase of roadbed strength;(2)Reinforcement and stabilization of riverside,embankment and side slope;(3)Dyke reinforcement on soft ground for stress evenness,sedimentation adjustment,increase of stability and loading capacity of fundus;(4)Reinforcement of the surface of road and bridge.[PROPERTIES](1)High intension,high tenacity,high occlusive force with soil or gravel,erosion-resistant,water drainage,light weigth.(2)Reinforce soft soil roadbed,rib side slope of embankment,enhance isolation,inhibit ground deformation,prevent crack by reflection,increase strength of roadbed.
[TECHNICAL SPECIFICATION]
Product model | PETC20/20 | PETC30/30 | PETC35/50 | PETC50/50 | PETC80/50 | PETC100/100 | PETC100/120 | |
| Item | ||||||||
Material | High tenacity polyester FDY+PVC soakage | High tenacity polyester FDY+PVC soakage | High tenacity polyester FDY+PVC soakage | High tenacity polyester FDY+PVC soakage | High tenacity polyester FDY+PVC soakage | High tenacity polyester FDY+PVC soakage | High tenacity polyester FDY+PVC soakage | |
Tensilestrength(KN/m) | Longitudinal | >=20 | >=30 | >=35 | >=50 | >=80 | >=100 | >=100 |
Transverse | >=20 | >=30 | >=50 | >=50 | >=50 | >=100 | >=120 | |
When elongation rate is 10% | <18 | <18 | <18 | <18 | <18 | <18 | <18 | |
Weight of unit area(g/m2) | 220-235 | 300-320 | 360-380 | 400-420 | 460-490 | 600-650 | 720-780 | |
Gridding size(mmXmm) | 25.4X25.4 | 25.4X25.4 | 25.4X25.4 | 25.4X25.4 | 25.4X25.4 | 25.4X25.4 | 25.4X25.4 | |
Breadth(m) | 2-6 | 2-6 | 2-6 | 2-6 | 2-6 | 2-6 | 2-6 | |
Remark | Our company can make products based on the different requirement from customers. The largest strength could be 200KN/m. | |||||||
Warp Knitted Polyester geogrid