Heat shrink film label material
Shrink wrap labels are usually made of PP film. Due to the low shrinkage rate of PP film, which is generally within 20%, it is more suitable to use hot melt adhesive for labeling. If solvent based adhesives are used, it may cause wrinkles in the PP film. Due to the high shrinkage temperature of PP film, hot air is mainly used for heat treatment, which can achieve higher temperatures than steam heating.
Introduction to heat treatment label barcode
Heat treatment label barcode is a widely used marking method in industries such as metal processing, welding, and casting. It is mainly made of high-temperature resistant special materials, which can tightly adhere to the surface of metal materials and are not easily detached or damaged. The main function of this label barcode is to record the heat treatment process information of metal materials, including key parameters such as heat treatment temperature, time, and process, in order to facilitate quality control and after-sales service during the production process.
Specifically, the application scenarios of heat treatment label barcodes are very extensive. In the production of automotive parts, it can be used to record the production process of components such as axles, crankshafts, gears, etc., ensuring that each component undergoes the correct heat treatment process, thereby improving product quality. In the foundry industry, heat treatment label barcodes are used to record the heat treatment process of castings for the purpose of analyzing and optimizing their performance. In addition, it can also be applied in multiple fields such as steel, aerospace, electronics, etc., helping enterprises achieve quality control and efficiency improvement in the production process.
The advantage of heat treatment label barcodes lies in their ability to achieve automated recording and quick querying, reducing the potential errors and omissions that may occur during manual recording. Meanwhile, due to its high-temperature resistant special material, it can maintain the clarity and readability of barcodes even in high-temperature environments, ensuring the accuracy and completeness of information during the heat treatment process. The application of this labeling method not only improves production efficiency and quality control capabilities, but also helps reduce human errors and losses.
How important are high-temperature resistant labels?
This is a label that can be used under extreme temperature conditions. Electronic products generate heat during operation, and some products may also be placed in high-temperature environments for use. The high-temperature resistant label ensures that the label information of the product remains clear and visible under all these conditions, thereby ensuring the effective transmission of safety information and warning signs. This not only reflects the product's emphasis on safety, but also subtly strengthens consumers' trust in the brand.
