Silicone rubber has the following excellent properties that make it suitable for the automotive exterior field:

Good elasticity and sealing performance: Silicone rubber has excellent elasticity and can closely adhere to various shapes and surfaces of automotive body parts. When used as a sealing strip in parts such as doors, windows, and the trunk, it can effectively block the intrusion of rainwater, dust, and noise, creating a good airtight environment inside the vehicle.

Outstanding weather resistance: It can withstand harsh environmental conditions such as long - term exposure to sunlight, rain, and alternating high and low temperatures. Whether it is exposed to long - term sunlight in hot tropical regions or tested by low temperatures in cold polar regions, the performance of silicone rubber remains stable. It is not prone to aging, cracking, or hardening, thus ensuring long - term service effects and sealing performance.

Excellent energy - absorbing characteristics: When applied to anti - collision and buffer components such as the front and rear bumpers and side skirts of a vehicle, the good elasticity and energy - absorbing properties of silicone rubber can effectively absorb collision energy when the vehicle experiences a minor collision. This reduces the impact on the vehicle body structure, lowers maintenance costs, and allows the components to quickly return to their original state after the collision, maintaining the appearance integrity of the components.

Good abrasion resistance: When used for decorative components such as automotive logos and decorative strips, the abrasion resistance of silicone rubber ensures that during the daily use of the vehicle, even if it frequently comes into contact with external objects, it is not easily damaged by friction or scratching. It can always maintain a bright appearance, maintaining the overall aesthetics of the vehicle.

Excellent chemical corrosion resistance: It can resist the erosion of various chemical substances such as acid rain and road salts. During the driving process of a vehicle, exterior parts inevitably come into contact with these corrosive substances. The chemical corrosion resistance of silicone rubber can ensure that the color and luster of decorative parts remain as new for a long time, extending the service life of the parts.

Good moldability: Silicone rubber has good molding properties and can be made into various exquisite shapes and colors through special processes. This meets the diverse design requirements of automotive exteriors, adding a unique aesthetic charm to the vehicle and making the vehicle more personalized and attractive in shape.

Lightweight property: When applied to automotive aerodynamic components such as spoilers and diffusers, the lightweight property of silicone rubber helps to reduce the overall weight of the vehicle. Reducing the vehicle weight can improve fuel economy and also contribute to enhancing the vehicle's handling performance and acceleration performance.

Good processability: It is easy to undergo various processing techniques such as compression molding, extrusion, and injection, enabling the efficient production of various automotive exterior parts with complex shapes and sizes.

Flexible Coating Liquid Silicone Rubber