TDK Epoxy Granite likely refers to a specific type of epoxy resin used in the creation of epoxy granite composite materials. It is likely composed of epoxy resin as the binder and granite aggregates as the filler material. Epoxy granite is a mixture of epoxy resin and granite aggregates that is used for its excellent damping properties, high mechanical strength, and stability over a wide range of temperatures. This is commonly used in applications requiring high precision and stability, such as machine tool bases, coordinate measuring machines (CMMs), optical benches, and semiconductor manufacturing equipment. TDK Epoxy Granite offers advantages over traditional materials like cast iron or steel, including reduced weight, improved damping characteristics, and higher precision.