Everything You Need to Know About Shrink Film for Packaging

When it comes to preserving your products, only the best type of materials are needed. One of these materials is shrink wrap. Shrink wrap is a wonder-film that, as its name suggests, easily shrinks to the size of the material you’re protecting. But that’s not all it does. It’s also durable and flexible, which is why many companies opt for shrink wrap when packaging their products. Shrink film has multiple advantages that are good for business use.

The shrink wrap adjusts to its package by way of heat. Upon application of heat to the shrink film using a gas heat gun or another heat-application device, it immediately shrinks to the size of the package. One of the things you do need to consider is the cost of shrink film. While it’s arguably more cost-efficient, shrink film will still cost you a bit more in the beginning. Make sure you’ve got your costs figured out first before investing in the product.

If you’re not yet sure if shrink wrap is right for your business, take a look at the following properties of shrink:

Sure Preservation

One of the most notable features of shrink wrap is its ability to preserve the goods it’s wrapped around. For instance, you won’t have to worry about spoiled or damaged goods arriving at your client’s doorstep. You’ll only have to make sure that the item has been properly sealed, and the rest is assured. This works well even for items with sharp edges, as there are various types of shrink films to work with.


While not all forms of shrink wrap are recyclable, most are, making them not only extremely handy, but also environmentally-friendly. This is a good sign for your business, as you would want not only to make profit, but also to comply with a few new rules in line with the onset of environmental awareness.


Since shrink film is so handy and durable, it has reduced the need for other forms of packaging to be used in addition to itself. This cost-efficient way of packaging helps businesses save up and increase their profit. It also helps them allot their earnings to mobilize other resources in their business other than packaging, such as marketing and advertising, or hiring quality workers.

Types of Shrink Film

Contrary to what others may think, there are various types of shrink film, and each have their particular uses, advantages, and even disadvantages. Here’s a rundown of the types of shrink film and how they can be used:


PVC, or polyvinyl chloride, is one of the most common types of shrink film. It’s inexpensive, lightweight, and usable on a number of items. However, the clear disadvantages of PVC include health risks during creation and incineration of the product. Fortunately, there are two other forms of shrink wrap that users can easily rely on.


Polyolefin, or POF, is one of the products that has replaced PVC. One of its additional features, besides versatility, is its strength.


Polyethylene is a subtype of polyolefin, and is similarly as durable and stretchable as the material. It only differs with the addition of ethylene during polymerization.

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