| abstract |
The invention is directed to a sealing device (1) comprising a top composite layer (2) comprising a first and a second polymeric layer (5, 6) and an adhesive layer (3) covering at least a portion of one of the primary exterior surfaces of the top composite layer (2). The invention is also related to a method for producing a sealing device (1), to a method for waterproofing a substrate (8) by using the sealing device (1), to a waterproofed substrate, and to use of the sealing device (1) for reparation of damaged roof substrates. |