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Geomembrane

 

APPLICATION:

  • sealing municipal landfill sites,
  • sealing storage facility premises and liquid fuel distribution areas (assuming temporary exposure to such agents),
  • sealing engineering structures, including hydrotechnical structures,
  • sealing liquid manure tanks.

TECHNICAL INFORMATION:

1mm
Density g/m3 ≥ 0,94
Surface weight g/m2 950
Band width mm 5000
Thickness mm 1,0
Flexibility while overbending on a 5mm roll at #&2811;20? brak pękania i pojawiania się rys
Water perviousness (72 h; 0.4 MPa) brak przesiąkania
Relative elongation at break – along and across % ≥ 700
Maximum tensile stress – along and across MPa ≥ 27
Relative elongation at yield point – along and across % ≥ 9
Stress at yield point – along and across MPa ≥ 15
Stabilising linear dimensions for small-size samples (80°C, 6h), – along and across, % ≥ 1,0
Water absorption ≥ 1,0
Weathering – accelerated by xenon method (1100 MJ/m˛)
Appearance może wystąpić nieznaczna zmiana barwy
Change in maximum tensile stress (along) % ≥ 15
Change in relative elongation at break (along) % ≥ 15
Test bath effect at pH 9.0 and pH 4.5
Perviousness % -
Change of linear dimensions – along and across -
Change in maximum tensile stress (along) % -
Effect of leaded petrol and Diesel fuel
Maximum strength at puncture N ≥ 2500
1,5mm
Thickness mm 1,5
Band width mm 5000
Surface weight g/m2 1420
Density g/m3 ≥ 0,94
Stress at yield point – along and across MPa ≥ 15
Relative elongation at yield point – along and across % ≥ 12
Maximum tensile stress – along and across MPa ≥ 27
Relative elongation at break – along and across % ≥ 700
Water perviousness (72 h; 0.4 MPa) brak przesiąkania
Flexibility while overbending on a 5mm roll at #&2811;20? brak pękania i pojawiania się rys
Stabilising linear dimensions for small-size samples (80°C, 6h), – along and across, % ≥ 1,0
Water absorption ≥ 1,0
Weathering – accelerated by xenon method (1100 MJ/m˛)
Appearance może wystąpić nieznaczna zmiana barwy
Perviousness % ≥ 10,0
Change of linear dimensions – along and across ≥ 5,0
Change in maximum tensile stress (along) % ≥ 15
Change in relative elongation at break (along) % ≥ 15
Maximum strength at puncture N ≥ 3500
2mm
Thickness mm 2,0
Band width mm 5000
Surface weight g/m2 1890
Density g/m3 ≥ 0,94
Stress at yield point – along and across MPa ≥ 15
Relative elongation at yield point – along and across % ≥ 12
Maximum tensile stress – along and across MPa ≥ 27
Relative elongation at break – along and across % ≥ 700
Water perviousness (72 h; 0.4 MPa) brak przesiąkania
Flexibility while overbending on a 5mm roll at #&2811;20? brak pękania i pojawiania się rys
Stabilising linear dimensions for small-size samples (80°C, 6h), – along and across, % ≥ 1,0
Water absorption ≥ 1,0
Weathering – accelerated by xenon method (1100 MJ/m˛)
Appearance może wystąpić nieznaczna zmiana barwy
Perviousness % ≥ 10,0
Change of linear dimensions – along and across ≥ 5,0
Change in maximum tensile stress (along) % ≥ 15
Change in relative elongation at break (along) % ≥ 15
Maximum strength at puncture N ≥ 4500

Pagina precedentă: Plasa pentru armaturi
Pagina următoare: Membrane geotextile


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