Abstract: Provided is a novel foam composition for preparing polyisocyanurate foam. The composition comprises an isocyanate reactive compound, poyisocyanate, blowing agent and talc filler component. The talc filler is loaded from 0.5 to 20 wt % based on the isocyanate reaction compound, preferably a polyol, and the average particle size of the filler is in the range of from 7? to 20?. The foam material prepared contains a high loading of filler, yet still exhibits excellent foam properties.

Abstract: A bathing chair is provided that swivels on a fixed base and includes a leg support assembly. The combination of the leg support and the swiveling action of the chair allows a disabled or handicapped bather to comfortably enter and/or exit a bathtub or a shower stall without the aid of another person. The leg support also allows the legs of the bather to clear obstacles, such as the ledge of a bathtub or the lip of a shower stall, without the aid of another person. The bathing chair also includes a single support assembly that is capable of supporting the bathing chair and a bather without the need for any additional support structures. The need for only a single support assembly to adequately support the chair provides a bathing chair that is sturdy, lightweight and simple to install.