Polyester geogrid is a new kind of earthwork base material;which is used to strengthen the road surface and roadbed. Composing of high-strength polyester yarns,coated with an inorganic sizing agent.Features
1.High tensile strength low elongation
2.High tear - resistant
3.Strong combination with gravel and soil
4.Anticorrosive,anti-aging and alkali-resistant
It mainly applied in strengthening soft ground of rail and road.