Understanding PVC Strip Door Curtains PVC strip door curtains consist of overlapping plastic strips. The strips hang from a fixed rail at the top of a doorway. Access remains simple during daily use. The curtain reseals the doorway. Why PVC Strip Curtains Are Used They create a barrier between spaces. https://pvc-strip40504.idblogmaker.com/38663984/pvc-strip-door-curtains-for-temperature-controlled-areas