... blocking ,fire resistance 3)easy fix and install Marble faced aluminum honeycomb panelIntroductionMarble faced aluminum honeycomb panel ... used as a new building material.1Descriptions of marble faced aluminum honeycomb panel1)Alloy: 1100 1060 30032 ... resistent,easy maintain5)Easy installment, low cost6Application of marble faced aluminum honeycomb panelCurtain Wall decoration, advertising board, ...