Film Storage 1. The film surface should be packed by PVC bag when store. Outside packing of film by carton. 2. Hanging vertically on wood board. No heavy stuff above the top side 3. Film Storage: Room Temperature 18-20°C 4. Humidity: 45-65% 5. Best Condition: Room Temperature: 20°C, Humidity: 55% 6. Do not open until ready to use to prevent contact with the air. Do not store near water or in the room where your dip tank is located. 7. Do not fold, crumple, crush or wet this film 8. Avoid direct sunlight.