Openings of various diameters can be easily and quickly sealed using pipe sealing bags and bypass bags. They stop infiltration of unsettled drainage into the sewer system and protect against contamination of the ground water.
Features:
Made of high quality rubber integrated with a woven structure
Comes with integrated inflation hose (10 m long) for more safety
High chemical resistance (e.g. against heating oil, mineral oil, fatty acids, ozone)
High temperature resistance: short period (up to 115°C) and long period (up to 90°C)