PET(Polyester) needle punched nonwoven geotextile

Filament spunbonded needled nonwoven geotextile is made by polyvinegar filament mesh and consolidation method, and the fibers are arranged into three-dimensional structure.In addition to good mechanical properties, it also has good vertical and horizontal drainage, extensibility permeability, filterability and high acid and alkali resistance, aging resistance and other good chemical properties.It is mainly used for reinforcement, filtration, isolation and drainage of roads, railways, DAMS, coastal beaches and other 

projects, especially for coastal swamps and landfills.

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