Hole Pattern
- Round Hole Perforated Metal
- Square Hole Perforated Metal
- Slotted Hole Perforated Metal
- Decorative Perforated Metal
- Expanded Metal Mesh
- Open Percent Formulas
Perforation Material
- Stainless Steel Perforated Metal
- Aluminum Perforated Metal
- Galvanized Steel Perforated Metal
- Steel Perforated Metal
- Brass Perforated Metal
- Titanium perforated Metal
Perforated Filter Series
- Perforated Filter Disc
- Stainless Steel Perforated Tube
- Aluminum Perforated Tube
- Spiral Welded Perforated Tube
- Spiral Lock Seam Tube
- Conical Strainer
- Basket Strainer
- Perforated Filter Elements
Perforated Metal Curtain Wall
- Perforated Metal Facade
- Aluminum Perforated Facade Panel
- Aluminum CNC Laser Cutting Panel
- Aluminum Expanded Facade Panel
- Perforated Metal Cladding Panels
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Open Percent Formulas
Calculate the Percentage of Open Area
Use these formulas to determine the percentage of open area related to the holes per square inch in your perforated metal product fabricated by Accurate Perforating.
Round – 60° Staggered Center
* Holes per square inch
Round – 45° Staggered Center
* Holes per square inch
Round – Straight Center
* Holes per square inch
Round End Slot – Staggered and Straight Center
* Holes per square inch
Square End Slot – Straight Center
* Holes per square inch
Square – Straight Center
* Holes per square inch
Hexagon
* Holes per square inch
