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The polyester filament geotextile
Dec 12, 2016

Polyester filament geotextile is made directly by way of spinning of polyester needle consolidation, product specifications from 80-800g/m 2 arbitrary choice, it is the application of geotechnical and civil engineering geotechnical synthetic material and are made of polyester filament yarns into a network and method of consolidation, the fibers are arranged in three dimensions. Besides having good mechanical properties, but also has a good extension of the longitudinal and transverse drainage properties and good performance and higher organisms, acid and alkali resistance, aging resistance, chemical stability. It also has a wider aperture range, the twists and turns of the pore size distribution,


Permeability and excellent filtration performance. polyester filament geotextile is widely used in the fields of infrastructure construction, has been applied to a wide range of areas.


Filament geotextile characteristics:

Strength-under the same weight specifications, the tensile strength are higher than other acupuncture and non-woven fabrics.


Resistance to ultraviolet light--with very high UV resistance.

Extremely high temperature resistance performance-and high temperatures up to 230 ° c, temperatures remained structurally intact and original physical properties.