INSULATION OF A VENTING DUCT AGAINST A WALL OR CEILING OPENING

摘要

The invention relates to an insulation of a duct (2), particularly of a climate control or ventilation duct, that is guided through an opening in a wall (1) or a ceiling or the like, wherein an insulating material (3) running along the outside of the duct (2) is provided. The insulating material (3) comprises a front surface facing at least partially in the direction of the opening. A temperature-resistant adhesive material (11) is provided at least in areas on the front surface.