(1) Preparation: Keep the adhesive surface clean, free of dust and oil residue, to achieve the best adhesive film effect; (2) Step 2. Application: The protective film should be pasted or peeled off at a temperature not lower than 60/(14 C) to get the best effect. (3) Note: If the protective film is wet after being pasted, please wait until it is completely dry before tearing it off. In addition, please use the first-in first-out inventory management principle. (4) Recommended storage environment: temperature range: 60-80 (15-27), relative humidity: 40-60%.