Spacing of Perforations
Spacing for large perforations will be designated by either
Centers of Perforations, or by the Open area required.
Spacing for small perforations will be designated by either
Centers, or Open area, or if more practical, by the Number
of Perforations to the Square Inch.
Email to CN Perforated Plastics now to let us know your requirement on perforated plastic sheets.