Kasso's product range offers a variety of perforated metal options along ... metal ceilings can deliver strong acoustic performance. Metal ceiling panels are available in a range of expanded ...

They are constructed by machining or punching holes in a piece of sheet metal or plastic. Perforated sheets are often stronger or more rigid than other mesh products because of their solid sheet ...

Fabral perforated copper panels were used to frame the building ... The copper panels are “woven” together by diagonal steel channels, echoing African-American quilting patterns from the ...