Properties and applications of stretch film
Stretch film is a common packaging material, which is divided into food-grade and non-food-grade types.
Food-grade stretch film has a number of advantages, which is why it is in high demand. Non-food-grade film differs in composition and properties: it is vapour-impermeable, denser and stronger, making it suitable for a wide range of applications.
Where is this film used?
This packaging is suitable not only for manufacturing and retail, but also for domestic use.
By wrapping seasonal footwear in film, you’ll protect it from dust, keeping it looking presentable for the next season. Anything you don’t need right now but will need in the future can be wrapped in stretch film:
- toys;
- leisure items (inflatable mattresses, rings, camping gear);
- tools.
All your belongings will be kept in perfect condition.
- When moving house. Everyone knows that moving house is a headache, and stretch film will help with this labour-intensive task. Small items and bulky appliances, wrapped in the film, will be protected from damage and street dust. You can pack and unpack them easily in a matter of minutes.
- During renovations. To save yourself unnecessary effort and stress, and avoid lugging heavy furniture back and forth, simply wrap it in stretch film, and no construction dust or debris will be a problem. The top layer of film adheres easily to the bottom layer, so ‘packing’ furniture doesn’t take long. In construction. Stretch film can be used to temporarily seal door and window openings. It is elastic and dense enough to protect against rain and dirt.
- In beauty treatments. Stretch film manufacturers recommend using it for all kinds of body wraps: it allows the skin to breathe; improves the absorption of balms and creams; and enhances the effect of the treatment.
- In greenhouses and mini-greenhouses. As the material ‘breathes’, it is not harmful to plants. Unlike many other types of film, this film retains heat and promotes rapid plant growth. And thanks to its light weight, it simplifies the installation process.
Interesting facts about stretch film:
- It is resistant to temperature fluctuations and retains its transparency and attractive appearance for a long time;
- It has the highest degree of stickiness compared to other types of packaging films;
- It is particularly interesting that only this type of film has the property of returning to its original state once the external force is removed. Its stretchability reaches up to 300%. This stretching is called ‘pre-stretching’;
- The name itself comes from the English verb ‘stretch’, which means ‘to stretch’.
Stretch film is a multifunctional material that can be useful in a wide variety of domestic and work situations.
