Defining Plastic Strip Curtains PVC strip door curtains consist of overlapping plastic strips. The curtain is installed across an opening. Traffic can move through without opening a solid door. Once traffic passes, the strips fall back into place. Why PVC Strip Curtains Are Used They create a barrier between spaces. https://pvcstrip85053.widblog.com/94732331/plastic-strip-curtains-for-temperature-controlled-areas