Release film refers to a thin film with a surface that has release properties. After contact with specific materials under limited conditions, release films do not exhibit adhesion, or only slight adhesion. To enhance the release force of plastic films, they are often subjected to plasma treatment, fluorine treatment, or coated with silicone release agents on the surface of materials such as PET, PE, OPP, etc. This allows them to exhibit very light and stable release forces against various types of organic pressure-sensitive adhesives (such as hot melt adhesives, acrylic adhesives, and rubber-based pressure-sensitive adhesives). Depending on the required release force of different release films, the adhesion of the isolation products varies, and the release force is adjusted accordingly to achieve a very light and stable release force during peeling. Release films are also known as peeling films, isolation films, separation films, anti-adhesive films, demolding films, thin films, plastic films, masking films, silicone films, silicone paper, anti-stick films, pattern papers, slip films, tan paper, release paper, silicon film, release film. The thicknesses available are 0.025MM, 0.038MM, 0.05MM, 0.075MM, 0.1MM, and 0.125MM, with widths of 1000MM and 1500MM, and lengths of 1000M and 2000M. Colors include transparent, white, blue, and yellow. It is recommended to store the product in a dry and clean warehouse at temperatures below 45°C, away from fire sources, heat sources, or direct sunlight; moisture-proof; the surface of the film should not be subjected to compression.