Shrink wrapping machines – why are they so important?
Shrink wrappers are devices that are used to protect products from damage, contamination and external factors. They allow you to create a tight package that protects the goods during transport and storage.
Application of packaging machines
Packaging machines are used in various industries, such as food, pharmaceutical, and cosmetics. They are used to pack food, beverages, medicines, and other products that require protection against moisture, dust, or mechanical damage..
Industries in which they are useful
- Food industry – shrink wrap is used for almost every product that we can find on store shelves
- Furniture – you can pack all kinds of elements used for furniture assembly
- Logistics and storage – items wrapped in foil save storage space
- Multi-industry trade – packaging promotional sets or multi-packs
- Construction industry – securing tools and small elements
Why are packaging machines necessary?
Shrink film packaging machines are extremely important in the industry for several reasons.
- They provide excellent protection for products against mechanical damage, dust, moisture and other external factors. Thanks to this, products can be transported and stored in better conditions, which increases their durability.
- Shrink wrapping allows for the optimization of storage space. The film adheres tightly to the shape of the product, which minimizes the volume of the package and makes storage easier. This in turn can lead to savings in transport and storage costs.
- Packaging aesthetics. Shrink wrap gives products an attractive appearance, which can attract customers and influence purchasing decisions.
- Additionally, because wrapping in film can be automated, it increases production efficiency and allows for faster introduction of products to the market.
- Shrink wrapping machines contribute to increased food safety, as they effectively protect food products against contamination and extend their durability.
How do shrink wrapping machines work?
These wrappers operate on the principle of heating a heat-shrinkable film, which shrinks when applied to the product, adapting to its shape. This process takes place in several stages: first, the product is placed in the film, then the film is heated, which causes it to shrink.
Types of packaging machines
UNIVERSALPACK I half-sleeve film packaging machine
Available as an automatic line, it is equipped with a continuous seal, which allows for tight packaging in a half-sleeve type film. The use of polyolefin film ensures an aesthetic appearance of the packaging ready for sale. The devices are easily adapted to different types of products. Products are automatically taken from a conveyor belt or fed by an operator, and then they are placed in a formed film sleeve and after the film is sealed before and after the product, it is transported to a heating tunnel.
UL-9 and UL-10 tape type film packaging machines
They are designed to pack products in foil in the form of a tape. The machine “closes” the grouped products in a foil sleeve and pushes them into a heating tunnel where the excess foil is shrunk to create a compact package..
Shrink wrapping machines summary
Shrink wrappers are essential tools in many industries that help improve the quality and durability of products. They enable effective packaging that not only protects the goods but also attracts the attention of customers. It is worth investing in these devices to increase the competitiveness of your business.