What is the difference between Cultured Marble, Onyx and Granite?
The most obvious difference is appearance. Cultured Onyx, by using Alumina Trihydrate as filler instead of Limestone, is made to be slightly translucent giving its appearance a certain depth, which cultured marble, does not show. Cultured Granite has a speckled look archived by using very coarse aggregate of different colors suspended in an Onyx type of mixture. All three are gel-coated products and therefore they all polish and wear the same. They can all be cast using any of our molds.