Characteristics of adhesives used in the three-electric-system of new energy vehicles: 

1. High-temperature and low-temperature resistance, maintaining stability in extreme environments; 

2. It has sealing and waterproof properties, protecting electronic components from moisture and corrosion. 

3. It has durability and anti-aging properties, remaining unchanged over a long period of time. 

4. Non-corrosive and electrically insulating. 

The adhesives used include silicone adhesives, polyurethane adhesives, epoxy resin adhesives, etc.