Abstract: This wrapped bolster seal comprises at least two door panels, where one is a wet side door panel and another is a dry side door panel disposed opposite the wet side door panel; at least one rib extending from the side of the wet side door panel disposed proximate the dry side door panel; and at least one edge layer wrapped about a top edge of the wet side door panel and extending at least partially along the side of the wet side door panel disposed proximate the dry side door panel. When the wet side door panel and dry side door panel are joined, the rib creates a seal disposed between the wet side door panel and the dry side door panel adapted to reduce moisture from contacting the edge wrapped layer.

Abstract: This wrapped bolster seal comprises at least two door panels further comprising a wet side door panel and a dry side door panel; a rib; and edge wrapping layers around the wet side door panel. Another embodiment of this wrapped bolster seal comprises at least two door panels further comprising a wet side door panel and a dry side door panel; a rib; edge wrapping layers around the wet side door panel and a foam-like material. When the wet side door panel and dry side door panel are joined, a seal is created to keep the edge wrapping layers dry and prevent any damage by water leaking into the empty space between the door panels.

Abstract: This dual use injection molding tool comprises injection molding tool with techniques for both low pressure and high pressure injection molding for injection of material into a bolster and a lifter. In the retracted, non-functional position, this tool is capable of low pressure injection molding techniques. In the extended, functional position, this tool is capable of high pressure injection molding techniques.