W18/18

Product sample W18/18
Product sample W18/18 TerraMatt woven geotextiles are ideal for separation, soil reinforcement and ground reinforcement applications. The product has very high tensile strengths and CBR values compared to nonwoven geotextiles. They are a very cost effective solution for all kind of engineering projects. The water permeability of the geotextiles is in general several times higher than the permeability of most common soils. The controlled opening size of woven also make this an ideal product for filtration applications and clogging can be avoided. Widths up to 535 cm can be offered.

Functions

  • Product sample W18/18
  • Product sample W18/18
  • Product sample W18/18
  • Product sample W18/18
  • Product sample W18/18
  • Product sample W18/18
Mechanical properties Test Method Value Tolerance
Tensile strength - MD EN ISO 10319 18.0 kN/m -1.8 kN/m
Tensile strength - XD EN ISO 10319 18.0 kN/m -1.8 kN/m
Elongation at break - MD EN ISO 10319 25.0 % +/-5.5 %
Elongation at break - XD EN ISO 10319 25.0 % +/-4.2 %
CBR Puncture Resistance EN ISO 12236 2250 N -0.28 N
Dynamic Cone Drop EN ISO 13433 22.0 mm +/-4.4 mm
Hydraulic properties Test Method Value Tolerance
Water permeability normal to the plane EN ISO 11058 20 +/-6
Water flow normal to the plane EN ISO 11058 20 +/-6
Characteristic Opening Size (AOS) EN ISO 12956 300 +/-9
Hydraulic Velocity EN ISO 11058 20 x 10-3 +/-6
Physical properties Test Method Value Tolerance
Thickness under 2 kPa (*) EN ISO 9863-1 0.35 +/-0.07
Weight (*) EN ISO 9864 90.0 +/-3%
Roll width 525 +/-3%
Roll length 200 +/-2%
Full load volume (+/- 10%) 124950 +/-10%
Roll diameter (+/- 10%) 24 +/-10%

Product applications

  • Product sample W18/18
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  • Product sample W18/18
  • Product sample W18/18
  • Product sample W18/18
  • Product sample W18/18
  • Product sample W18/18
  • Product sample W18/18
  • Product sample W18/18
  • Product sample W18/18