Ensure a waterproof seal when a pipe passes through the wall of a tank, pipe or other underground or above ground structure.

The Range includes:

Cast-in Puddle Flanges - Ensures a watertight seal where pipes pass through the walls of any structure below groundwater level.
Pipes passing through concrete will not bond to the concrete and water can pass along the external surface of the pipe. Flexseal Puddle Flanges act as a barrrier to this flow. The seal is clamped onto the pipes and stops this direct route.

Cored Wall Seal - For Connection of pipes into manholes and other pre-cast structures.
Flexseal Wall Seals allow for angular and lateral misalignment of the pipes and provide an effective seal against water penetration along the pipe.

Universal Gully Seal - For connection of DN150 pipes into monolithic concrete road gullies.
Manufactured from elastomeric material and designed to fit into sockets of all monolithic concrete road gullies, Flexseal Universal Gully Seals provide a connection with a range of 150mm nominal bore pipes.

Insitu-Seal - For a 90 degree connection into twinwall and ribbed pipe systems.
By drilling a hole into the twinwall or ribbed pipe, the Insitu-Seal is then inseted to allow the connecting pipe to be positioned until it reaches the bottom of the seal.