ELEGOO 5PCs PFA Release Liner Film 5pcs Saturn 2 3 4 4 Ultra PFA Film Size Name:5pcs Saturn 2 3 4 4 Ultra PFA Film 22mm 16mm 22mm 22mm 16mm camera_video_Sep2026 22mm 16mm 22mm 22mm 16mm Buzzer ✓ ✓ x x x Color Type Single Color Single Color Dual Color Single Color Single Color Light Type Flashing Light Flashing Light Constant Light Constant Light Constant Light For Home Appliances & Garage From the water heater This ensures that it is harder and has sufficient elasticity to be used repeatedly and does not rust High transmission95% light transmittance which ensures better printing result Excellent QualityOutstanding high temperature resistance for durable usage