The application of adhesive tape is very common in industries such as electronic manufacturing and home repair. Choosing materials with outstanding aging resistance can effectively extend the service life of products and reduce maintenance frequency. The commonly used materials for adhesive tape include polyimide (PI), polyester (PET), glass fiber cloth base, etc. Among them, polyimide material exhibits good heat resistance and aging resistance. Polyimide has high temperature resistance, with a long-term working temperature of over 200 ℃, and can maintain physical and electrical insulation properties in various harsh environments. In addition, PET material adhesive tape has excellent tear resistance and certain temperature resistance, and also has a long service life under medium temperature conditions. Fiberglass based adhesive tape combines the advantages of high strength and wear resistance, making it suitable for scenarios with high mechanical stress.

The aging performance of point adhesive tapes made of different materials is affected by environmental humidity, ultraviolet radiation, chemical corrosion, etc. Therefore, when selecting, it is necessary to comprehensively consider the actual application environment. In practical use, attention should be paid to avoiding prolonged exposure of adhesive tape to strong ultraviolet rays and high humidity environments to delay the aging process. When making a purchase, pay attention to the aging resistance performance indicators in the product testing report, which can provide specific reference data for the aging life from the testing to ensure that it meets the usage requirements.