Adhesive bond at a joint between two surfaces, e.g. a vehicle window mounting, has a barrier layer between two adhesive layers, with an end profile to break the adhesion in an emergency

摘要

The adhesive bond at a joint between two surfaces (1,2), which can be released, has two adhesive layers with a barrier layer between them. The barrier layer (3) has an end profile (5) at least along one of the longitudinal sides, which can be gripped along the whole length of the joint adhesive. The end profile has a barrier agent where in contact with the adhesive layers (4). Seals can be inserted between the end profile and the joint surfaces.