Defining Plastic Strip 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. The Purpose of PVC Strip Curtains PVC strip curtains help separate internal areas. https://jasperxskdu.ampblogs.com/plastic-strip-curtains-for-industrial-and-commercial-doorways-76581739