For the perforated metal, there are three standard perforated metal hole patterns — round, square and slotted. Slotted perforated metal is specifically designed to enable large quantities of materials to pass through without adversely affecting the metal’s strength and overall performance.

   Since slotted hole perforated metal allows for a greater passage of material and more ventilation than round hole metal and is very lightweight and versatile, it can be used for a number of specific applications. Examples include: Diffusers, Screens, Filters, Vents , Speaker grilles, anything involving the efficient separation of liquids and solids

   You can select from various perforated metal slotted hole patterns including side-staggered, end-staggered and straight-line.

Side Staggered Rounded Slot Hole Pattern:

End Staggered Rounded Slot Hole Pattern:

Rounded Slot Hole Straight Pattern Pattern:

Surface: Galvanized, Polished, Powder-coated, or Mill

Materials:

• Aluminum – Grade 1060, 5052, 3003

• Stainless Steel – Grade 304, 316, 316L, etc.

• Galvanized

• Mild Steel

Size depends on material:

• 1000 x 2000mm

• 1200 x 2400mm

• 1220 x 2440mm

• 1250 x 2500mm

• Custom size