Porcelain figurine which had been formed by slipcastingSlipcasting allows the shaping of complex shapes, such as this toilet bowlPouring casting slip into a mouldRemoving the last parts of a mould from a slipcast vase
Slip casting, or slipcasting, is a ceramic forming technique, and is widely used in industry and by craft potters to make ceramic forms. This technique typically used to form complicated shapes like figurative ceramics that would be difficult to be reproduced by hand or other forming techniques.[1] The technique involves a clay body slip, usually prepared in a blunger, being poured into plastermoulds and allowed to form a layer, the cast, on the internal walls of the mould.
It is suited for the consistent and precise shaping of complex shapes.[2][3] It is the standard shaping technique for sanitaryware, such as toilets and basins, and is commonly used for smaller pieces like figurines and teapots.[4][5][6]