Top modern sink manufacturer and supplier: Manufacturing Process – Solid-surface bathtubs are manufactured using a multi-step process. The resin is formulated as a liquid mixture that combines premium acrylic resin with mineral fillers such as quartz or marble dust. This blend is then poured into special molds that match the shape and thickness of the final bathtub. The molds are then closed and cured at a controlled temperature and humidity. After curing, the mold is removed, leaving a bathtub in a rough shape. The bathtub undergoes a series of shaping operations, including cutting, grinding,…