For those who do not know alternative fuel (also known as non-conventional and advanced fuel) is a fuel other than gasoline for powering motor vehicles, such as ethanol, natural gas, hydrogen, propane, or electricity. Often, they produce less pollution than gasoline or diesel.
Calcium silicate is considered a thermal insulation and is composed of hydrous calcium silicate, which contains reinforcing fibers and has a natural white color. It is supplied in block form for the fabrication of insulation for mechanical piping applications. It is often commonly used as a safe alternative to asbestos for high-temperature insulation materials.