Expansion Joint Systems for Tunnels

Sealing is what we do. Sika WABO expansion joint systems offer expertise in sealing and protecting for all industries including bridges, highways, and tunnels. From complex immersed tunnel systems, to omega-shaped sealing systems, we give you the solution you need. Our long history in waterproofing systems requiring vast movement capability make us the best resource for your tunnel sealing needs.

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Peter Stevens

Specification Manager
Zürich westumfahrung, westring Zurich, tunnel, road bridge, west ring