AD27400-01-19

Description: Connector Sealing

Details: Electrically conductive polyurethane connector gasket designed to provide environmental sealing and electrical bonding at aircraft antenna and connector interfaces. The pre-cured gasket incorporates an aluminum mesh carrier encapsulated in soft, tacky polyurethane sealant to achieve low bonding resistance below 2.5 milliohms while protecting against corrosion and fluid ingress. Operating across temperatures from minus 65 to plus 135 degrees Celsius, this gasket maintains flexibility for years of service in aerospace avionics installations and mechanical pass-through applications.

Status: In-stock