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Mingca Cross-linked Film from China Suppliers - High-Quality Shrink Film Factory for Superior Packaging Solutions
Product Description
Standard Cross-linked Film
Standard cross-linked film is a polyolefin shrink film that undergoes physical radiation cross-linking treatment. By utilizing advanced cross-linking technology and optimized raw material formulations, the standard cross-linked film has achieved multiple performance breakthroughs while maintaining the characteristics of traditional polyolefin shrink films: excellent tear resistance, long-lasting and high-strength sealing properties, and superior shrinkage rates.
Its outstanding sealing performance not only ensures a secure seal but also effectively avoids the "wire string" phenomenon at the sealing. With a shrinkage rate of over 70%, the film provides a perfect packaging effect, tightly conforming to the product surface and significantly enhancing the product's display appeal. This product is suitable for various automatic and semi-automatic packaging equipment, meeting diverse packaging needs.
Shrinkage Temperature: 145℃ - 150℃
(Note: Parameters need to be adjusted according to different packaging machine temperatures and transmission speeds)
Low-temperature Cross-linked Film
Low-temperature cross-linked film is a flexible polyolefin shrink film that undergoes cross-linking treatment. This product excels in low-temperature shrinkage performance while offering a high shrinkage rate, excellent transparency, strong sealing strength, and superior toughness, making it a high-performance shrink film with outstanding overall properties.
Its unique low-temperature shrinkage characteristics make it particularly suitable for packaging heat-sensitive products such as chocolates, skincare items, and electronic devices. It effectively protects these temperature-sensitive goods from heat damage. Additionally, the film is compatible with various automatic and semi-automatic packaging equipment, providing an ideal packaging solution for a wide range of products.
Shrinkage Temperature: 135℃ - 140℃
(Note: Parameters need to be adjusted according to different packaging machine temperatures and transmission speeds)
Technical Data Sheet
Frequently Asked Questions
1 What are the key benefits of cross-linked shrink film?
Cross-linked film offers superior tear resistance, stronger seals, and higher shrinkage rates compared to standard POF, ensuring better protection and presentation.
2 When should I choose low-temperature cross-linked film?
It is ideal for heat-sensitive products like chocolates, cosmetics, and electronics that might be damaged by the higher temperatures required for standard films.
3 What is the typical shrinkage rate of these films?
Our standard cross-linked film provides a high shrinkage rate of over 70%, allowing it to conform tightly to irregular product shapes.
4 Are these films compatible with my existing machinery?
Yes, both standard and low-temperature cross-linked films are designed to work efficiently with various automatic and semi-automatic packaging equipment.
5 Does the film prevent sealing issues like "wire string"?
Yes, the advanced cross-linking technology ensures clean, high-strength seals and effectively eliminates the "wire string" phenomenon common in lower-quality films.
6 What is the recommended temperature setting for standard film?
The recommended shrinkage temperature for standard cross-linked film is between 145℃ and 150℃, though adjustments may be needed based on machine speed.