Core Characteristics of PET Coated Iron Wire

2025.08.28

Author：PET coated iron wire

PET coated iron wire is a composite material formed by coating iron wire with PET through a lamination process. Combining the weather resistance and corrosion resistance of PET with the strength of iron wire, it is widely used in packaging, bundling, industrial, and daily life applications. The following is a detailed analysis of its core characteristics:

1. Corrosion Resistance

The PET layer effectively isolates the wire from air and moisture, significantly improving its corrosion resistance and making it suitable for humid or chemical environments. For example, in food packaging, PET coated iron wire maintains long-term stability, preventing oxidation and contamination of the contents.

2. Temperature Resistance

Conventional PET coated iron wire has an operating temperature range of -40°C to 90°C. Some products, through specialized processes, can withstand higher temperatures, meeting requirements for high-temperature cooking or low-temperature storage.

3. Tensile Strength

The iron wire base provides high-strength support, while the PET layer enhances flexibility. The resulting composite material achieves a tensile strength exceeding 200 N/mm2, making it suitable for high-strength bundling applications.

4. Environmental Protection

PET is recyclable, and the production process is solvent-free, meeting environmental standards. Some products are FDA-certified for food contact materials.

Qingdao Chenan Machinery Co., Ltd. has the advantage of developing and producing rubber winding equipment, with higher technology than various equipment assembly manufacturers in the industry. For more information about PET coated iron wire, please contact us.

Company: Qingdao Chenan Machinery Co., Ltd.

Address: Yanjialing Industrial Park, East Chengma Road, Tongji New Economic Zone, Jimo District, Qingdao City, Shandong Province

Email: qdcajx@gmail.com