JTpackage POF heat shrink film: Reshaping packaging value with sustainable concepts

As the world's industrial chain develops towards a green and low-carbon direction, the selection of packaging materials has become an important step for companies to fulfill their social responsibilities. JTpackage POF heat shrink film is a new type of polymer material with polyolefin as the core. It is a new type of polymer that can play a dual role of functionality and environmental protection in the fields of food, electronics, medicine, etc.

A substantial breakthrough in scientific and technological innovation

The R&D team reconstructs the microstructure of the material through a three-layer co-extrusion process. The middle layer of linear low-density polyethylene (LLDPE) and the inner and outer layers of co-polypropylene (PP) form a stable cross-linked network, so that the film maintains high transparency while enhancing tear resistance. This technical path enables the packaging to maintain a stable shape under complex environments such as transportation vibration, temperature and humidity changes, and is especially suitable for special-shaped products and multi-piece combination packaging scenarios

Scenario-driven solutions

In terms of electronic products, the use of antistatic layers and surface plasma treatment technology can achieve shielding of external dust and charges, which is suitable for the packaging of wearable devices and precision components. The film is treated with a frosted texture to reduce scratches during transportation, and combined with personalized printing technology to improve brand recognition.

Based on the needs of the food industry, this project has developed a composite structure film that integrates gas regulation to regulate the oxygen permeability, while maintaining the breathing effect of fresh fruits and vegetables, to achieve the purpose of extending the shelf life of fruits and vegetables. This product is a biodegradable plastic film that has been approved by the European PPWR standard.

In-depth practice of sustainable values

In-depth practice of sustainable values has become a key focus in modern manufacturing and logistics. By implementing a solvent-free composite method, we have developed a closed-loop system that minimizes environmental impact from start to finish. This process begins with the careful selection of raw materials and extends to the end-of-life recycling stage. The aim is to reduce volatile emissions, ensuring that each stage of the product lifecycle contributes to sustainability. Moreover, by partnering with logistics companies, we have introduced an intelligent system that generates the ideal packaging solution based on factors like product size and transportation routes. This innovation not only helps reduce material waste but also significantly lowers carbon emissions associated with shipping.

On the product design front, our research team has pioneered the use of a thickness gradient optimization method. This approach enables the creation of lightweight films that maintain the same level of strength as traditional designs. As a result, the handling load of a single roll of film has increased by about 18%, offering a more efficient and cost-effective solution. This lightweight design has already been implemented in numerous cross-border e-commerce projects, allowing companies to reduce overall logistics costs while simultaneously promoting sustainability. Through these efforts, we are demonstrating how innovation can drive both environmental and economic benefits.

We firmly believe that the essence of packaging is to link the value of the product with the trust between customers. JTpackage POF heat shrink film is constantly seeking a balance between environmental protection and commercial interests, and is constantly innovating and applying technology.

To learn more about our sustainable packaging solutions and explore a wide range of products, visit https://www.jtpackage.com/product/