List of featured suppliers of CILLS Cast Stone (Reconstructed Stone) on Building Products Index
Cills, cast stone (reconstructed stone) refers to a flat horizontal component that projects from the bottom of a window or door frame and acts as a support for the masonry above it. This type of cill is made from cast stone, which is a type of concrete that is made from a mix of fine and coarse aggregate, cement, water, pigments and other materials. Cast stone is designed to imitate natural stone but is manufactured in a controlled environment and can be molded into a variety of shapes and sizes. Reconstructed stone refers to a cast stone product made to look like weathered or aged natural stone.