Ultimate Guide to PEF Shrink Film: Environmental Friendliness, Aesthetics, and Cost-Effectiveness
In today's highly competitive business environment, any detail could determine the performance of a product in the market. Among them, the choice of packaging materials is of crucial. Adopting the correct material can directly affect the appearance and protection effect of the packaged product. For this reason, it is no surprising that the outstanding enterprises in the world strive for excellence in packaging.
Here, I officially introduce the PEF Shrink Film to you. It possesses several excellent characteristics that make it stand out among numerous packaging options. Next, let's unveil the mystery of this type of packaging material and further understand its compatibility with your products.
1.What is PEF Shrink Film?
The Non-crosslinked Recyclable PEF Shrink Film (hereinafter referred to as PEF Shrink Film) is essentially a type of polyolefin shrink film. However, its production process and molecular structure are unique. This type of film meets the mono polyethylene structure standard and can be produced through the double-bubble technology downward water-cooled blown process without physical crosslinking. When heated, it can tightly shrink around the object, thus forming a safe and visually attractive package.
Unlike traditional POF Shrink Film and Crosslinked Film, PEF is more environmentally friendly. Due to its mono material molecular structure, it does not need to peel off the multi-layer composite structure during recycling, making it more cost-effective and practical. Nowadays, as the citizen's awareness of mono material sustainable film continues to deepen, they have entered the public's field of vision and are gradually used to package food, consumer goods, and various high-end handicrafts.
- Advantages of PEF Shrink Film (The following are the known advantages of PEF Shrink Film)
1.Environmental friendliness
Sustainability is a key issue of global focus nowadays, and PEF Shrink Film is the only packaging material in the polyolefin field that can be truly called fully recyclable. Firstly, it has a mono polyethylene structure. Secondly, the molecular structure has not been damaged. Furthermore, its environmental friendliness has been certified by German Rheinland and it has full recycling potential on the industrial side, and is easy to manage, collect and reuse.
PEF Shrink Film is non-toxic and harmless, and is safe for both the workers who manufacture it and the consumers who use it. If you want to adapt to the external environmental development trends, ensure market competitiveness, and your customers are environmentally conscious, you might consider PEF Shrink Film and take full advantage of this feature.
- Excellent shrinkage characteristics
The machine and transverse direction shrinkage rates of PEF Shrink Film show the potential to be close to that of Crosslinked Film. The high shrinkage rate enables the shrink film to tightly wrap the product, reducing the gap between the product and the packaging, thereby providing more stable protection.
3.High-definition and transparent visual appeal
From the visual analysis, the most significant feature of PEF Shrink Film is its extremely high clarity and transparency. According to the product’s beauty-is-applicability effect, people generally believe that beautiful designs are more practical. Therefore, this unparalleled clarity not only brings consumers an intuitive product experience but also makes it more attractive for purchase than similar products on store shelves.
- Durable and flexible
The mono polyethylene structure does not affect its toughness and puncture resistance; on the contrary, it enhances flexibility. The machine direction and transverse direction tensile strength of the PEF reaches 100 MPa, and it can withstand considerable stretching and bending without breaking and can quickly return to its original shape after deformation.
Using PEF Shrink Film is crucial for high-end and delicate products. The seal formed by the film is like an additional strong protective shield, preventing contamination and physical damage during handling and transportation, ensuring the integrity of the product when it reaches the customer.
- Cost-effectiveness
One of the major advantages of PEF Shrink Film is its potential to save energy, achieving a relative balance between price and cost. It performs well in shrinking at lower temperatures, which means that enterprises only need to use less energy to achieve the same or even better packaging effect than other materials.For small enterprises that attempt to reduce costs without affecting packaging quality, this is a practical packaging solution.
3.Conclusion
As environmental protection becomes popular, PEF Shrink Film will be the preferred packaging solution for various products. Compared with other types of polyolefin films, it also has environmental friendliness, cost-effectiveness, and superior performance. If your items need to be dust-proof, moisture-proof, and have an enhanced visual appearance, PEF Shrink Film can meet your pursuit of high-quality packaging effects.