PVC curtains can be placed next to each other or overlaped.
The percentage of overlap varys with the width of the door.
Depending on the amount of exposure we want to close.
• For heights of less than 3m usually use the formula 200 x 2 mm (width x thickness)
• For heights from 3 to 4m or so, use the formula 300 x 3 mm (width x thickness)
• For heights greater than 4m using the formula 400 x 4 mm (width x thickness)