Product properties
INSIDE asymmetrical internal tape with an adhesive strip for mounting to the window frame and a butyl ribbon for sticking to the walls. Foil dedicated to insulate connections inside the building. The foil is coated on both sides with a special fleece, which ensures optimal adhesion of the adhesive and facilitates plastering and final processing. Internal-vapor-barrier films do not allow condensation moisture to penetrate into the joint and constitute a barrier for moisture that could penetrate into the room, causing mold and fungi.
