Abstract: A metal lath accessory comprising a metal lath attachment feature that includes a side wall, a first flange extending from the side wall, and a second flange extending from the side wall. The first flange comprises at least one barb that projects from the first flange towards the second flange. In some embodiments, the second flange comprises at least one barb that projects from the second flange toward the first flange. The barbs may be configured to engage a piece of metal lath that is inserted between the first flange and the second flange.

Abstract: A casing bead for constructing a wall structure includes a bead wall, a flange, and a removable leg. The flange extends away from the bead wall and is configured to receive a viscous construction material thereon to facilitate embedment of the casing bead within the viscous construction material to form part of the wall structure. The casing bead may be positioned adjacent to a frame member thereby forming a gap between the bead wall and the frame member. The leg is removably connected to the bead wall and configured to extend into the gap thereby inhibiting the viscous construction material from being introduced into the gap. Furthermore, the leg is configured to be selectively removed from the bead wall to reveal at least a portion of the gap to allow a user to introduce a sealant into the gap.

Abstract: A flexible control joint for use in plastering and stucco applications. Various embodiments of the flexible control joint may be used to form screed walls for different thicknesses of plaster materials applied to adjoining walls or other structures. The walls or other structures may be of similar or dissimilar constructions. Various embodiments of the control joint may be used to form corner arrangements or T-arrangements to achieve desired design effects.

Abstract: A flexible control joint for use in plastering and stucco applications. Various embodiments of the flexible control joint may be used to form screed walls for different thicknesses of plaster materials applied to adjoining walls or other structures. The walls or other structures may be of similar or dissimilar constructions. Various embodiments of the control joint may be used to form corner arrangements or T-arrangements to achieve desired design effects.

Abstract: A construction system including a panel support accessory is disclosed. In addition to the panel support construction accessory, the construction system includes at least one structural support member, a construction panel and a coating. The panel support construction accessory includes a front flange having a first side and a second opposite side, a bottom flange extending from the front flange on the first side of the front flange and a back flange extending from the bottom flange opposite the front flange. The front flange, the bottom flange and the back flange form a channel. The back flange is supported by the at least one structural support member. The panel support construction accessory additional includes a forward flange extending from a junction of the front flange and the bottom flange on the second side of the front flange.

Abstract: A construction accessory for use with a construction panel includes a flange having an inner surface adapted to face the construction panel and an outer surface opposite the inner surface. The flange further includes at least one perforation extending through the flange between the inner surface and the outer surface and a depression in the inner surface. The depression is in communication with said at least one perforation.

Abstract: A construction system includes an accessory and a construction panel. The accessory includes a first flange, a second flange and a third flange extending between the first flange and the second flange. The first flange, the second flange and the third flange form a channel. The construction panel is at least partially disposed within the channel. The third flange includes a plurality of perforations extending therethrough. In one embodiment, the plurality of perforations extend in an array. In another embodiment, the accessory additionally includes a fourth flange facing the third flange and spaced from the third flange to form a cavity between the third flange and the fourth flange adjacent to the plurality of perforations.

Abstract: An edge strip for being mounted along a base structure includes a first axially extending flange, a second axially extending flange obliquely extending from the first flange. The second flange includes a first support and a second support. The first support is configured for being mounted adjacent to the base structure and includes a first head portion, a first neck portion between the first head portion and the first flange, a second neck portion spaced from the first neck portion between the head portion and the first flange, and a first strut between the first and second neck portions. The first strut has a width greater than the widths of the first and second neck portions. The second support is adjacent the first support and is configured for being mounted adjacent to the base structure.