Professional Automotive Silicone Products Factory in China

As a factory with comprehensive customization and processing capabilities, Aobo Silicone has over ten years of experience in processing various silicone products, including automotive silicone products. Feel free to contact us anytime for customization and bulk order discounts.

What Silicone Products Are Used in Automobiles?

Automotive silicone products include automotive connector silicone rubber gaskets, automotive liquid silicone rubber overmolded terminals, automotive connector silicone wire harnesses, automotive silicone sealing gaskets, automotive silicone shock-absorbing and anti-slip components, automotive silicone electrical insulation parts, functional silicone components for automotive interior and exterior trims, and special functional silicone components for new energy vehicles. In the field of automotive manufacturing, the application of custom silicone miscellaneous parts delivers a comprehensive protection solution for automotive electronic components.

What Are the Functions of Silicone Protection Pads for Automotive Interiors?

In the automotive care industry, silicone protection pads are functional accessories specially designed to cover the original plastic or fabric surfaces inside vehicles. Made of food-grade silicone material, they feature high temperature resistance, anti-aging properties, anti-slip performance and noise reduction capabilities. Thanks to their stable molecular structure, they will not deform easily or release harmful gases even under prolonged exposure to sunlight, making them widely used for the protection of new car interiors and particularly suitable for car owners who value environmental protection and texture.

Silicone protection pad sets fit the original car contours perfectly after installation with seamless edges, just like tailor-made ones. Most impressively, they can effectively reduce dust accumulation in air vents. The pads in the footwell are soft and elastic to step on with anti-slip performance, eliminating the trouble of wet footprints soiling the carpet on rainy days.

Which Parts in Auto Accessories Must Use Silicone Products?

1. Engine compartment: Water pump interfaces, joints between oil pan and cylinder block, joints between valve cover and cylinder head, flange joints of intake and exhaust pipes. Mandatory silicone parts: High-temperature resistant fluorosilicone sealing rings and gaskets, high-temperature resistant silicone sealing strips for engine compartment.

2. Transmission and drive system: Transmission housing joints, areas around half-shaft oil seals, hydraulic oil pipe interfaces. Mandatory silicone parts: Oil-resistant silicone gaskets for transmission, silicone buffer bushings for drive system.

3. Lamp assembly: Joints between lamp housings and lampshades of headlights, taillights and turn signals. Mandatory silicone parts: Special waterproof silicone sealing rings and gaskets for lamps.

4. Body structural joints: Door and window frames, joints between trunk lid and body, sealing grooves of engine compartment cover. Mandatory silicone parts: Micro silicone sealing strips for body, waterproof silicone strips.

5. Fluid filler necks: Inner sides of fuel tank cap, antifreeze filler neck and windshield washer fluid filler neck. Mandatory silicone parts: Silicone sealing rings for filler necks.

6. Whole vehicle wire harness protection: Bends and joints of high-temperature wire harnesses in engine compartment, wear-resistant wire harnesses on chassis, central control wire harnesses inside the vehicle. Mandatory silicone parts: Silicone insulating sleeves, silicone sealing parts for wire harness joints.

7. New Energy Vehicle battery pack assembly: Seams and cover plate joints of the pack body: Mandatory special waterproof silicone sealing frames and rings for battery packs; Between battery cells and heat sinks: Mandatory thermal conductive silicone pads or sheets; At busbars and high-voltage terminals: Mandatory silicone insulating protective covers.

8. Charging system: In-vehicle charging ports, external charging gun connectors. Mandatory silicone parts: Special silicone sealing rings and dust covers for charging ports and guns.

9. Vehicle connection end of charging pile: Mandatory silicone parts: Silicone sealing and insulating parts.

10. Motor housing joints, cover plate joints of electronic control box: Mandatory silicone parts: High-temperature resistant and flame-retardant silicone sealing rings.

11. Surroundings of motor stator and rotor: Mandatory silicone parts: Thermal conductive and shock-absorbing silicone pads.

12. High-voltage wire harness joints, plug-in positions of high-voltage connectors: Mandatory silicone parts: High-voltage silicone insulating sleeves and sealing rings.

13. Housing interfaces of On-Board Charger (OBC) and DC-DC converter: Mandatory silicone parts: Flame-retardant silicone sealing and insulating pads.

14. Air conditioning system: Air conditioning pipeline joints, interfaces of evaporator and condenser. Mandatory silicone parts: Silicone sealing rings for air conditioning pipelines.

15. Wiper system: Wiper rubber strips (silicone coated layer). Mandatory silicone parts: Silicone coated wiper rubber strips.

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