Higher printing success rate: nFEP is a specially treated FEP film with a smoother and more refined surface. Models printed using nFEP film experience lower viscosity, resulting in reduced peeling force during printing, which increases print success rates. Less frequent replacement: Compared to traditional FEP film, nFEP (PFA) is made from higher-quality materials, offering greater tensile strength and elongation at break. This allows for easier layer release and improved resistance to cracking, extending the film's lifespan. Improved printing quality: nFEP film delivers excellent release performance and minimal deformation during peeling, enabling high print quality with fine details. It is well-suited for large-format SLA and LCD 3D printers. High light transmittance: nFEP has a light transmittance of over 95% and can withstand temperatures up to 220°C, making it ideal for prolonged printing of large models. Dimensions and compatibility: Each nFEP film measures approximately 290 x 210 x 0.127 mm. The package includes 5 sheets. Compatible with Eo Saturn 4 Ultra, Saturn 4, Saturn 3 Ultra, Saturn 3, Saturn 2, Saturn 8K, M5s Pro, M5S, M5, M3 Premium, and Halot Mage Pro. Note: Slight color variations may occur due to lighting and display differences. These do not affect functionality. Package includes only 5 sheets of nFEP film; other items not included. Allowable measurement deviation: +/- 1-3 cm.