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Rubber products' application in the automotive industry "Yong Yong" will provide you with the answers.

Release time:2026-07-13

 With the advancement of technology and the development of society, more and more people have the desire to buy cars, and the development of rubber products has gradually become a hot topic of conversation in people's daily lives. When it comes to rubber products, everyone is familiar with them, but do you know how they are applied in the automotive industry?涌永汽车图


1.     EPDM gasket

          Let me start by saying that the EPDM material might not be very familiar to everyone, but when it comes to sealing strips, I think most of you should have some understanding of it. Automotive sealing strips can be classified into the following types: automotive door sealing strips, automotive side door sealing strips, automotive trunk sealing strips, automotive sunroof sealing strips, and automotive front cover sealing strips, and so on. Now, let me introduce the automotive door sealing strips to you. It is widely used on automotive doors and is made of high-quality EPDM rubber material, which has characteristics such as anti-aging, resistance to ozone, and long service life. In addition, it has the functions of dust prevention, water resistance, and noise reduction. When we open and close the car doors, it helps to reduce vibration, lower noise, and give a comfortable feeling.

汽车门窗密封条


          2. Sealing gasket for car antenna

         The automotive antenna sealing gasket, also known as the antenna rubber sleeve PAD, is widely used in various fields such as automotive waterproof sealing. It is made of high-quality and environmentally friendly EPDM material. Of course, the material can be selected according to the specific usage environment. It has the characteristics of anti-aging, waterproof and good sealing performance. The product has passed ROHS testing, SGS testing and other related tests. The product is environmentally friendly and safe, and can be used with confidence.

汽车天线密封垫 (2)



          3. Rubber stopper

          The fuel filler cap used on cars is an important component of a car. It can be said that without it, a car would not function properly. The rubber cap is applied to the area of the car's fuel filler opening, serving the functions of sealing and waterproofing. Due to the special usage environment of the product, in order to prevent oil leakage, from material research, mold design to product manufacturing, we must strictly control the physical properties of the materials, ensure the accuracy of mold production, provide NPS lean production, and ensure complete compliance with the drawings to meet the customers' requirements for product size and quality.

橡胶堵盖


           4. Rubber hose

            Engine rubber hoses are widely used in various fields such as automotive generators and other household appliances and machinery. Due to the high requirements for product sealing performance, special materials such as EPDM resistant to aging, NBR resistant to oil, and FKM resistant to high temperatures are generally adopted to meet the various complex usage environment requirements of customers for the products.

发动机橡胶管


             5. Rubber gasket

              The GPS navigation instrument sealing ring is used in the dust-proof sealing area inside the car navigation device. Its main function is to provide good sealing and dust-proof effects. Depending on different usage environments, we adopt a safe, environmentally friendly and pollution-free rubber material without sulfur, which can be used in high-temperature and oil-resistant environments. It has a long service life, excellent sealing performance, and is of high quality and reliability.

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         Yongyong Silicone Rubber is a private enterprise that has been engaged in the production of high-precision rubber products for 23 years. The company has an outstanding R&D and management team, and provides consulting services covering material research, mold development, and product manufacturing for free.

     The above content is from Yongyong Silicone Rubber. Unauthorized reproduction is prohibited. For more details, please visit the company's website at www.seidai88.com or call the company's hotline: 0769-85536776.


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