Heat-Resistant Tags That Withstand High Temperatures — Reliable Management of QR Codes and Barcodes
In manufacturing environments and heat treatment processes such as sintering, quenching, and firing, enhancing traceability under high-temperature conditions is essential. We would like to propose the introduction of “heat-resistant tags” to address this need.
In recent years, the importance of traceability in production processes has continued to grow, and it is increasingly critical to accurately track and record information by product lot. Conventional resin or even metal labels often suffer from discoloration, peeling, or loss of printed text and barcodes when exposed to heat. However, heat-resistant tags can reliably retain information even in these harsh conditions.
These tags are made from metal or ceramic plates, on which QR codes, barcodes, numbers, and text are printed using heat-resistant ink, with an optional overcoat applied for additional protection. This design enables the tags to endure temperatures of approximately 800°C to 1200°C, while also offering excellent resistance to friction and chemicals. As a result, product identification and traceability remain intact even after heat treatment, contributing to more efficient quality control and process management.
In addition, heat-resistant tags can be customized in terms of materials and formats to meet specific application needs. Options include hanging tags, wire-fixed tags, and adhesive labels that can be directly applied to products—catering to a variety of site requirements.
If you are facing challenges in product or process management during heat treatment processes, please feel free to consult Taiyo Wire Cloth. We are ready to propose the most suitable heat-resistant tag solution for your needs.
