Prevents water intrusion in CO/NO2 sensors that may occur from warm moisture condensing in conduit and draining into top of sensor body, potentially damaging the sensor. Also prevent airflow intrusion from conduit which can cause faulty readings. Recommended for seaing both top and bottom conduit entries. The unique two-part foam installs quickly and effectively. The innovative design of the Zip-Disc™ insert allows for horizontal and vertical installation with minimal drip. Cured foam blocks can be removed and re-entered relatively quickly if necessary. ZipSeal™ Duct Sealant holds up to 10 feet (3.0 m) water-head pressure. ZipSeal™ Duct Sealant holds up to 10 feet (3.0 m) water-head pressure to keep gases and rodents out of conduits.
All prices shown are excluding tax unless otherwise specified.