«ARMOSTAB®»-PET consists of polyester fibers, which are formed by weave of base`s fibers and weft`s fibers in keeping with fixed sequence of motif. The textile has high tensile strength resulting in opportunity to carry heavy extension strain with low extension coefficient. Polyester textile has high ultraviolet and aggressive medium protection, and high water penetration let woven geotextile perform functions of filter material.
|Resistance to hostile environment, рН 4-11, %, minimum||80|
|Resistance to UV-irradiation %, minimum||90|
|Surface density, g/m², minimum||950|
|Tensile strength, kN/m, crosswise||100|
|Tensile strength, kN/m, longwise||400|
|Ultimate elongation at maximum pressure, %, minimum, longwise/crosswise||15/20|