Reliable material: Our FEP film sheet is heat resistant up to 204 degrees Celsius, featuring a non-stick, smooth, and non-scratch surface. It is UV stable and designed for long-term durability. Wide compatibility: These 3D printer films are compatible with Photon, Wanhao UV, Mini Deluxe SLA, Mars LCD, and other 3D printers with similar sized build frames, meeting a variety of printing needs. Performance: The 3D FEP film sheet offers high optical clarity, high UV transmittance, and strong UV resistance. It allows over 95 percent of UV light to pass through and can withstand the sustained high temperatures generated during normal operation of UV SLA 3D printers. Well protected: Both sides of the FEP film are covered with a protective layer. Remove the protective film before use. Regularly replacing the plastic spatula helps prevent damage to the FEP sheet when installed at the bottom of the resin vat. Avoid using metal tools on the film surface. Easy to install: 1. Remove the screws to detach the steel rings from the resin vat. 2. Unscrew completely to separate the steel ring and remove the old film. 3. Place the new FEP film between the steel rings and reattach the screws, ensuring they are securely tightened. 4. Reinstall the steel ring assembly into the resin vat, making sure the FEP film is clean and properly tensioned. Specifications: Color: Transparent + yellow Material: FEP + plastic Size: 200 x 140 x 0.15 mm Thickness: approximately 0.15 - 0.2 mm Package Contents: 12 x FEP films 2 x Plastic spatulas Note: The package includes only the items listed above. Other accessories are not included. Note: Lighting and display settings may cause slight variations in color between the image and the actual product. Measurement may vary by +/- 1-3 cm.