KAFLEX multi is an airtight and weathertight sealing grommet made of strong and flexible EPDM with an integrated adhesive flange. It is used to seal up to 16 penetrations of 4.8 -12mm diameter each in façades and roof linings. KAFLEX is a beneficial component of all air barrier and weather resistive barrier systems. It is compatible with membranes, underlays as well as rigid sheathings, rigid wall underlays and rigid air barriers (RAB).
Strong, flexible, UV stable up to 180 days, with integrated adhesive, and simple-to-remove release paper, ensures maximum productivity during installation. KAFLEX provides an airtight and watertight adhesive seal to the substrate and pressure seal around each cable, for excellent seals under all conditions.