ADHESIVE ELEMENTS CAPABLE OF BEING STACKED WITHOUT PROTECTION

摘要

The invention generally concerns novel adhesive elements capable of being stacked without protection and a method for making same. The invention is characterised in that each adhesive element comprises a surface (2) provided with pressure-sensitive adhesive and designed to be assembled by being bonded to a support, said adhesive being present over at least part of said surface (2) and having a reduced adhesive capacity over part of the thickness of at least one portion of its free surface (4), defining a slightly adhesive or non-adhesive film (5) enabling the element to be wound or to be stacked with other adhesive elements without protection, said film (5) being further capable of being torn under the effect of the pressure applied when said element is being assembled to a support. The invention is useful for making sealing panels for the car manufacturing industry.