A method of manufacturing a bathing vessel includes forming a base by contacting an incompletely cured polyurethane material with a wood-containing composite panel. The polyurethane material is then cured while in contact with the wood-containing composite panel to chemically bond the polyurethane material with the panel. At least one wall is then attached to extend vertically from the base. The wall is a multi-layer structure of layers of acrylic material, acrylonitrile butadiene styrene material and the polyurethane material.

A wall structure for a composite tub includes a surface side for facing an interior of the tub, a polyurethane layer backing and attaching to the surface side, plumbing backing the polyurethane layer, and an encapsulation layer encapsulating the plumbing and backing and attaching to the polyurethane layer so that damage to the plumbing is minimized.

A wall structure for a composite tub includes a surface side for facing an interior of the tub, a polyurethane layer backing and attaching to the surface side, plumbing backing the polyurethane layer, and an encapsulation layer encapsulating the plumbing and backing and attaching to the polyurethane layer so that damage to the plumbing is minimized.

A bathtub applique including a polyurethane panel, pressure sensitive adhesive, and release liner is described.

A bathtub applique including a polyurethane panel, pressure sensitive adhesive, and release liner is described.

In accordance with one embodiment, a method is disclosed including cutting an opening in a sidewall of a bathtub and providing an overlay to cover the bathtub. The overlay can include an assistance feature such a tread, door, or capsule.

In accordance with one embodiment, a method is disclosed including cutting an opening in a sidewall of a bathtub and providing an overlay to cover the bathtub. The overlay can include an assistance feature such a tread, door, or capsule.

A kit for the repair of a tub or shower includes an inlay comprising a PVC thermoplastic and a one-part adhesive comprising an polyurethane-modified functional compound. A method for repairing a tub or shower use the kit to apply adhesive the inlay to secure it to the tub or shower floor. A preferred adhesive for use with the kit and the method exhibits excellent adhesion to many substrates including porcelain, steel, fiberglass and many plastics. Preferably, the adhesive cures fast, even at low temperatures, contains no solvents or isocyanates and is non-yellowing.

A kit for the repair of a tub or shower includes an inlay comprising a PVC thermoplastic and a one-part adhesive comprising an polyurethane-modified functional compound. A method for repairing a tub or shower use the kit to apply adhesive the inlay to secure it to the tub or shower floor. A preferred adhesive for use with the kit and the method exhibits excellent adhesion to many substrates including porcelain, steel, fiberglass and many plastics. Preferably, the adhesive cures fast, even at low temperatures, contains no solvents or isocyanates and is non-yellowing.

In accordance with one embodiment, a method is disclosed including cutting an opening in a sidewall of a bathtub and providing an overlay to cover the bathtub. The overlay can include an assistance feature such a tread, door, or capsule.