How to choose the appropriate POF cross-linked film?

Although the advantages of POF cross-linked membranes are obvious, there are a wide variety of products on the market, and companies still need to be cautious when choosing. Here are some practical suggestions:

1. Clear requirements. Different application scenarios have different requirements for cross-linked membranes. For example, if it is mainly used for frozen food packaging, attention should be paid to its low-temperature toughness; If it is for industrial use, more emphasis may be placed on its puncture resistance.

2. Pay attention to supplier qualifications. Choosing an experienced and reputable supplier is crucial. High quality suppliers can not only provide high-quality products, but also customize exclusive solutions according to customer needs.

3. Test the performance of the sample. Before formal procurement, it is essential to request samples for testing. Evaluate the key indicators such as heat sealing effect and tensile strength of the cross-linked film through practical operation to ensure that it meets expectations.