Polyester Geogrid knitted by high strength polyester wire which is a kind of new high quality based synthetics material for reinforcing the roadbed. It uses high strength polyester or polypropylene fiber as its raw material and then warp knitted directionally and coated with a PVC. High strength polyester warp-knitting geogrid adopts high strength, high modulus, and low shrinkage twisting industrial polyester fiber as raw material. It is warp knitted with oriented structure and in the condition of no bending among warp and weft direction. Its crossing points are bundled and bended together by high strength long polyester fiber forming tough conjunction. Then it forms into mesh size product after coated with high quality water-soluble PVC which improves its strength, various technical standards and gives full play of its mechanical property.

Polyester Geogrid Production

High strength polyester wire for making polyester geogrid.
The polyester wire are through the wire holes before woven machine
The automatic woven machine for polyester geogrid making.
After woven process, polyester geogrid will be PVC coated.

Polyester Geogrid Function

• 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;
• Reinforcement, segregation of the dam and river in water conservancy project reinforce the soft soil base, strengthen their protection and improve the bearing capacity and stability of the foundation;
• Reinforcement the embankment slope, relating walls reinforced to enhance the overall strength.

Polyester Geogrid Application

• Enhance the bearing capacity of road foundation and extend the duration of roads.
• Prevent road surface from collapse, crack and being dirty.
• Be convenient for construction, time saving and cut down the cost of maintenance.
• Prevent tunnel from crack occurring.
• Further solidity slopes to proof water and soil from losses.
• Reduce the surface thickness of the ground.
• Consolidate the net for growing grass on the slopes so as to stabilization surrounding virescence.
• Be used for artificial top net of mines instead of metal ones.

Polyester Geogrid Packing

Polyester geogrid commonly is packed with hessian bag. Also can be customized.

Polyester geogrid is packed with plastic bag.	Polyester geogrid is packed with hessian bag.