High-Performance Geomembrane Sealing Solutions for Railway Soil Structures

In railway construction, effective sealing of soil structures is essential to prevent water ingress and protect the integrity of the infrastructure. Naue’s Carbofol® HDPE 406 2.0 F/F DB geomembranes serve as robust sealing elements, offering permanent resistance in accordance with DIBt certification standards. To safeguard these geomembranes from potential damage during installation and operation, Secutex® nonwoven geotextiles are employed as protective layers. Manufactured from high-quality polypropylene fibres, Secutex® ensures long-term durability and maintains the performance of the sealing system, even under challenging environmental conditions.

HDPE geomembrane
Carbofol® HDPE 406 2.0 F/F DB

Functions:

  • Geomembrane as sealing element for underground structures
  • Geomembrane as sealing element in water protection zones

Advantages:

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