| Message: | CALPACKTM POF Shrink Film Q & AA type of POF shrink wrap that has become the preferred choice for packaging products both edible and non-edible. POF Shrink wrap is preferred for a variety of reasons including: fewer odors when sealed,Website:http://www.full-more.com, stronger seal, and more flexible storage. POF shrink films do not have any chlorine; therefore they do not produce hydrogen chloride gas. POF shrink wrap does not have any plasticizers, so temperature is not an issue. POF can be stored in a wide range of temperatures and does not harden and soften in different environments like PVC shrink film does in the same condition. Common Uses of POF Shrink Film- POF shrink film is used for almost every kind of application. Applications include: cosmetic, pharmercy, electronic, toys, sporting goods, printed wrap, foods, stationary and cards just to name a few.Drawbacks of POF Shrink Film- Cost and machine compatibility are the two major drawbacks of POF shrink film. POF is commonly more expensive than PVC shrink wrap. Many packagers prefer PVC because of this reason. There are types of POF shrink wraps that are more compatible with machines.Frequently Ask Shrink Wrap Questions How Do I Measure For Shrink Film?Measuring for POF shrink film is fairly simple, but is determined by the type of POF shrink product you intend on using. See below for measurement formulas for each type of film. Remember if the exact size needed is not available go to the next size up. All of our shrink film has a shrink rate of at least 30%.Centerfold Shrink Film Measurement FormulaWidth + Depth x 2 x 1.1÷2 = Centerfold Film Width NeededShrink Bag Measurement formulaThe same formula as above to determine the bag width, for length add an additional 1-2 inches to allow space for making a seal.Shrink Tubing Measurement formulaFor squared objects use the same formula as above, but most people use tubing for cylindrical objects. If measuring for a cylindrical object use the formula below.Circumference x ......url:http://www.full-more.com |
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