CONTEGA® IQ Window and door connection strips (Internal use)

Product Description

CONTEGA® IQ makes airtight connections around windows and doors to the interior air barrier. It is a highly flexible, humidity-variable adhesive strip. Multiple adhesive strips allow flexible installation options for masonry or timber frame construction.

The tape has slack for expansion to allow for relative motion between components providing a durable seal. CONTEGA® IQ can be plastered or rendered over on the fleece side making excellent integration into surfaces that will be plastered.


  • Effective airtight seal around windows and doors
  • Outstanding adhesion on cold and/or damp surfaces
  • Thin, highly pliable and easily formed around corners and shapes
  • Flexible and expandable to accommodate building movement
  • Airtight connection for the life of the building