Protecting Geosynthetic Clay Liners and Geomembranes in Railway Soil Structures

In railway construction, safeguarding geosynthetic clay liners (GCLs) and geomembranes from mechanical damage is crucial to maintain their integrity and functionality. Naue’s Secutex® nonwoven geotextiles serve as protective layers both beneath and above these barriers, effectively preventing damage during installation and throughout the operational lifespan. Manufactured with high-quality polypropylene fibres, Secutex® ensures long-term resistance against environmental factors, thereby enhancing the durability and performance of the sealing systems within soil structures.

Secutex® R 901 DB

Function:

  • Secutex® as protection layer underneath and on top of geomembranes

Advantages:

  • Protection against damage with Secutex® nonwoven geotextiles
  • Protection nonwoven manufactured with 1A PP fibres
  • Permanent resistance according to the DIBt certification
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