Abstract: A sealing gasket for use attached preferably to the topmost edge of gypsum board when used as construction wallboard. The gasket includes a support leg section capable of being mounted in engagement with preferably the uppermost edge of the gypsum board. The gasket includes a sealing leg extending outwardly from said leg section which includes an intumescent component to facilitate sealing between the edge of the gypsum board and the wall structure above. In one embodiment the sealing leg includes an intumescent impregnated paper material covered with a structurally enhancing layer. An adhesive layer can be included to attach the gasket to the gypsum wallboard. The sealing leg is in this embodiment is planar and will extend upwardly and inwardly over the upper edge of the gypsum board at an obtuse angle with respect to the support leg for sealing thereabove in the head-of-wall area.

Abstract: A multi-part mounting assembly for securing a plurality of individual pathway conduits relative to one another extending through a wall panel between adjacently positioned wall studs including two support members extending parallel to one another and defining therebetween a pathway conduit zone for receiving the individual conduits along with end members for providing sealing at the outermost edges and one or more partitioning means securable at a plurality of discrete positions within slots defined in the support members and being securable with respect to the support members and including set screws for safely holding pathway conduits in position extending therethrough.

Abstract: A multi-part mounting assembly for securing a plurality of individual pathway conduits relative to one another extending through a wall panel between adjacently positioned wall studs including two support members extending parallel to one another and defining therebetween a pathway conduit zone for receiving the individual conduits along with end members for providing sealing at the outermost edges and one or more partitioning means securable at a plurality of discrete positions within slots defined in the support members and being securable with respect to the support members and including set screws for safely holding pathway conduits in position extending therethrough.