What you should know about heat transfer film

What you should know about heat transfer film
Heat transfer film is one of the indispensable and important materials in the process of heat transfer printing, which directly affects the quality of the heat transfer printing effect. Here are a few things you must know about heat transfer film:
Raw materials: The main raw materials for heat transfer film are PET (polythylene terephthalate) substrate and ink. Different heat transfer film formulations will add additives such as resin and aluminum foil to the substrate.
Ensure quality: Manufacturers need to pay attention to selecting high-quality raw materials to make heat transfer films, and strictly control ink thickness and balance its distribution to achieve a certain degree of stability.
Processing technology: The production of heat transfer film should be carried out in accordance with formal process flow, including coating, drying, curing, bonding simulation, and other links, to ensure quality.
Storage method: The heat transfer film needs to be stored in a cool, dry, and ventilated place to avoid the impact of adverse factors such as direct sunlight, humidity, and high temperature.

Safety treatment: Heat transfer printing film belongs to industrial raw materials, so production enterprises should pay attention to its correct handling, packaging, and transportation processes to prevent safety issues such as accidental injuries. In summary, it is important to pay attention to the above details to ensure the quality and effectiveness of the heat transfer film, and to ensure that the final processed product has high quality and stability.