Patent ID: 7682675
Filing Date: 2010-03-23
Classification: C09J,E04D,F16L,Y10T

Abstract:
1. A vapor barrier wall covering comprising: a flat vapor barrier foil having a flat surface and an opening; a pipe extending through the opening and projecting from the flat surface of the flat vapor barrier foil; the opening being sealed with a sealing tape comprising a base having an adhesive surface on a first side; and a carrier foil on a second side of the sealing tape; wherein the sealing tape and the carrier foil are stretchable and the sealing tape is adhered to a portion of the flat vapor barrier foil surrounding the opening and to a portion of the pipe projecting from the flat surface of the flat vapor barrier foil; whereby the carrier foil can permanently follow a stretched condition of the base that is necessary when the base is adhered to the flat vapor barrier foil, wherein at least a part of the base, in a mounted state, is tensioned as a flat surface.