Frequently Asked Questions about Cast Stone These frequently asked questions might help you learn more about cast stone so you can choose products and services that match your needs:
What is Cast Stone Made of?
Although cast stone is made to replicate the appearance of natural stones such as sandstone, limestone, and travertine, it is actually made of an aggregate material combined with concrete.
Are There Advantages to Using Cast Stone instead of Natural Rock?
There are several advantages to using cast stone instead of natural rock. Cast stone, for instance, is much cheaper than most natural rock materials. Cast stone is also easier to shape into architectural trim, garden ornaments, and fireplace mantels. Instead of carving these items from rock, masons can use molds to create them with less effort.
What is Portland Cement?
Most cast stone is made with Portland cement. This is the most common type of cement. Portland cement is made of finely powdered Limestone clinker and calcium sulfate.
Is Cast Stone a Newly Developed Architectural Concrete?
Some evidence shows that a type of cast stone was used to build the Egyptian pyramids. Cast stone was also used to build European fortifications in the 1100s. The material did not become widely used until the 19th century, where it was popular in London buildings. It became popular in the United States during the early 1920s.
What Kind of Cast Stone Materials Can You Buy?
Common items include building trim, garden ornaments, and columns. Contractors might also use cast stone on a wall's interior or exterior to replicate the look of more expensive materials.