TUNNEL LINE

Tunnel Line is the Impertek range developed for waterproofing and infiltration control in tunnels and underground works. The line includes PVC compartmentalised waterstops, fittings for testing the integrity of PVC and TPO waterproof membranes, and high-strength fixing systems for anchoring the diffuser layer. All the components are designed to offer high performance in critical environments, resisting chemical, atmospheric and environmental agents. Tunnel Line is the professional solution for anyone working in complex infrastructure settings, where reliability and durability are essential design requirements