O.C.-Plan® (ECB) the waterproofing membrane for tunnel construction

Because of their excellent properties, our O.C.-Plan® waterproofing membranes are able to cope with even the toughest demands. Regarding this reason, they can also be used as a tunnel sealing.

Our homogeneous ECB membranes (with a silver finish film on the top) are used as tunnel sealing membranes. The top side silver finish film is used as optical control for mechanical damage after processing and as optical control of the joint seam.

O.C.-Plan® waterproofing membranes are made of ECB (ethylene copolymer bitumen) and belong to the family of thermoplastics. O.C.-Plan® waterproofing membranes are easy to handle and are suitable for use in new buildings as well as for the refurbishment of buildings. With O.C.-Plan® you always have the right product for your project.

Suitable O.C.-Plan® waterproofing membranes for tunnel constructions

O.C.-Plan®  membranes homogeneous with silver finish:

Product features  
  • Free of halogens
  • Free of PVC and plasticizers
  • Quality assurance according to ISO 9001: 2015
  • CE certification according to DIN EN 13967
  • Bitumen and polystyrene compatible
  • Easy installation and processing
  • No subsequent sealing of the seam edges required

A particular advantage of O.C.-Plan® waterproofing membrane is the enormous flexibility. They are very adaptable and therefore easy to process.

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