As electronic devices evolve towards miniaturization and increased integration, sealing and protection have become crucial for ensuring stable operation. Silicone elastomers, with their unique properties, have become a core material in this field.
They possess exceptional temperature resistance, maintaining elasticity across a wide temperature range from -60°C to 200°C. They withstand both the high temperatures of electronic components and the freezing damage of low-temperature environments, meeting the temperature requirements of various applications, including mobile phones and automotive electronics. Their excellent electrical insulation properties are also indispensable, with high breakdown voltage and low dielectric loss, shielding impurities such as moisture and dust from short circuits. For example, they are crucial for maintaining circuit safety in battery packs for new energy vehicles.
In addition, silicone elastomers possess excellent chemical stability and aging resistance. They resist degradation despite long-term exposure to acids, bases, or humidity, extending the lifespan of electronic devices. In precision electronics, they precisely fill tiny gaps and achieve efficient sealing, providing a strong barrier for the stable and safe operation of electronic devices and promoting the high-quality development of the electronics industry.