The H-BAU Technik PENTAFLEX® protective tubes are available in various materials. They are equipped with a waterstop with the proven PENTAFLEX® coating, which seals the penetration against the surrounding concrete. This allows you to connect a piping system on the inside and on the outside, to route supply lines through building components or even to collect surface water on the inside and discharge it into the wastewater pipes.
PENTAFLEX® Protective Tube
-
PENTAFLEX® Protective Tube PVC
Waterproof wall lead-through
-
PENTAFLEX® Protective Tube PP
Waterproof wall lead-through

Services: From planning to utilisation
We support you at every step of your construction project. With high-quality products including dimensioning software for optimum planning. If the standard product is not suitable for your project, our manufacturers will configure a product that is precisely tailored to your needs.