... CLOSED CELL, we mainly have closed cell aluminum foam panel, and for OPEN CELL, we have foamed Fe-NI ... Foam, Foamed copper and foamed alloy materials, foamed aluminum panel, etc. Electrial conductive foamBasic specification ThicknessBase material Electrial ... surface panel and between the casing shape, cabinet and mainframe-box, and other device shapes. Packing materials for computer, LCD monitor, ...