By Reina C. Mccarthy Shrink wrap is a new method used for packing objects that has become well-known and cost-effective. Polymer film is first draped on the object to be packed and heated. As the film shrinks, it takes the shape of the product around which it is draped. Various shrink systems, sealers, bags, heat guns and film are some of the main supplies. This method of shrink protects the
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