Perubahan Sifat Mekanis Dan Sifat Termal Bata Ringan Dengan Substitusi Fly As…

ABSTRACT Fly ash is an innovation to replace cement which has pozzolanic properties like cement. Fly ash can increase the strength of lightweight bricks and able to survived in high temperatures because it has a melting point of 1300 oC. The increase in temperature that occurs in lightweight bricks due to sunlight or fire disasters can affect the mechanical and thermal properties of lightw…