What is the Difference Between Shrink Wrap and Shrink Film?

Shrink wrap is the final product achieved after the application of heat to shrink film. So, while the two terms are often used interchangeably, shrink film refers to the material before heat application, and shrink wrap refers to the final product after heat has caused the film to shrink and tightly cover the package.

What is Shrink Film and What is it Used for?

Shrink film is a plastic material that shrinks tightly over whatever it is covering when heat is applied. This thin, see-through film offers excellent protection against dust, dirt, and moisture, keeping your goods safe during transit or storage. It's also frequently used in retail for packaging individual items or bundling products together.

Is Shrink Wrap the Same as Cling Film?

While both shrink wrap and cling film are plastic films, they serve different purposes. Cling film is primarily used in food packaging and storage, where it clings to itself and containers but doesn't shrink when heated. On the other hand, shrink wrap, made from shrink film, shrinks tightly around the item when heat is applied, creating a durable and protective seal.

Is Shrink Film Waterproof?

Yes, shrink film is waterproof. This quality makes it an excellent choice for packaging products that need protection from moisture. Whether for storage or shipping, shrink film can keep your items dry and in pristine condition.

How is Shrink Film Applied to Products?

Shrink film is typically applied using a heat gun or shrink tunnel. The film is first draped or wrapped around the item, then heat is applied, causing the film to shrink and conform tightly to the shape of the product.

Is Shrink Film Recyclable?

Many types of shrink film, especially those made from polyethylene, are recyclable. It's always good to check the specific product details or consult with your local recycling facility to ensure proper disposal. Be sure to check out our eco-friendly pallet wrap solutions too.

Can I Use Shrink Film for Food Packaging?

Some shrink films are food-grade and can be safely used for food packaging. However, it's essential to check that the film you are using is indeed suitable for direct food contact.