During the use and storage of pre-coated films, attention must be paid to environmental and operating conditions to ensure their performance. First, the storage environment should be kept dry and well-ventilated, avoiding direct sunlight and high temperatures and humidity to prevent aging, deformation, or coating peeling. Simultaneously, handle with care during transport, avoiding scratches from sharp objects to maintain the integrity of the film layer. Cleaning the substrate surface is also a crucial step, ensuring it is free of oil, dust, or moisture to improve coating adhesion and lifespan.
During processing and use, attention must also be paid to operating procedures and applicable conditions. When cutting, stamping, or bending, process parameters suitable for the film thickness and flexibility should be selected to avoid cracking, peeling, or wrinkling. Furthermore, temperature and chemical contact should be controlled according to the characteristics of the coating material to prevent damage to corrosion resistance or weather resistance. By strictly adhering to these precautions, the lifespan of the pre-coated film can be effectively extended, ensuring that its protective and decorative effects in construction, home appliances, transportation, and other fields meet the expected standards.
