AMEEN ENTERPRISES- SINCE 1985- BANGALORE- EVERYTHING IN PACKING MATERILAS AND TOOLS SHRINK FILM PVC shrink wrap was the most commonly used shrink film until replaced several years ago by polyolefin (POF) shrink wrap. Common Uses of PVC Shrink Film - PVC shrink wrap uses include packaging boxes, CD and DVD packaging, software, small canisters, and other non-edible items.When applied correctly, shrink wrap will create a waterproof barrier around whatever it's wrapping. So long as there are no holes in the wrap, no water will be getting in given that all “ends” are heat sealed for complete coverage.