Perforated Copper
Part Number Hole size Pitch % Open area Sheet size Thickness
STAINLESS
STEEL 304
STAINLESS
STEEL 316
BRASS
MILD STEEL
ALUMINIUM
30C 1.75mm 2.62mm 41 1.22M x 0.40M 0.70mm
53C 3.00mm 5.00mm 33 2M x 1M 0.70mm
70C 3.18mm 4.98mm 37 1.22M x 0.61M 0.90mm
85C 5.00mm 8.00mm 35 2M x !M 0.70mm