The most common types of metals used to make perforated sheets are steel, stainless steel, and aluminum. Steel is used for its strength, stainless steel is used for its corrosion resistance, and ...

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

Kasso's perforated metal meets the key performance factors for facade cladding design. The openings in the material allow air and light to flow and shine through, while still providing a ...