Specification
We can manufacture the wide rang of sheet thickness from 0.1mm to 25mm. Length is the overall measurement of the long side of the sheet. Width is the overall measurement of the short side of the sheet. The standard sheet size is 1000mm x2000mm, and 1250mmx2500mm. The coil width 1000mm is also available. We also can produce tile special specification according to your requirement.

Open Area
Perforated sheets contain holes and material. Open area is the total area of the holes divided by the total area of the sheet and is expressed as a percent. In other words,open area describes how much of a sheet is occupied by holes. If a perforated sheet has 70 percent open area,then 70 percent of the sheet is holes and 30 percent is material.