Polywater® seals are intended to seal cables especially in pipework, but also in other cases. They allow sealing new and existing cables and pipes against pressure water, acids, oil products and other contaminants, as well as rodents. Polywater® cable seals will withstand water pressure within 10m of water head pressure (1bar).

The installation is quite simple and can be handled according to the installation instructions (see downloadable material), but we can also ensure the installation by our certified personnel at the customer's request. The main material of the seal is a two-component foam which, when injected with an application gun, is mixed through a special mixing nozzle between the two sealing dams and expands and cure in a few minutes. The foam expands even in the presence of pressurized water. The seal formed from the cured foam is solid, resilient and chemically resistant. After a few minutes, cables can be manipulated.