... *80mm,50*100mm,75*150mm,100*300mm Aluminum Expanded metal for Automotive componentsMaterial: aluminum plateHole shape: diamond,hexagonal..Pattern: Standard ... plate,widely used in the civil buildingand sound abatment material in the hall,meeting rooms,walkway mesh.And the ... ,green etc.this is a good material for the decoration,it's very beautiful used for the housetop,suspending ceiling or walkway ...