Silicone strip extruder manufacturers, car sealing strip
s can be classified into rubber sealing strips; plastic sealing strips; thermoplastic elastomer sealing strips. In use, many problems need our attention. When installing rubber seals You can spray a little soapy water on the strip. This method makes it more convenient for you to install, and in the usual maintenance, avoid direct sunlight, and place it in a cool place, so that the rubber sealing strip can perform better. With more performance, the service life can be extended. Automobile product rubber formula and its preparation method and process Background technology: At present, the low temperature performance of rubber products used in automobiles on the market is generally around -25°C, but the rubber parts on automobiles cannot withstand cold air in a harsh climate. The airflow caused the product life to be greatly reduced. The performance of rubber products used in automobiles directly affects personal safety. For example, the recall of some of the cars sold by Toyota in the past few years caused serious reputational consequences. Therefore, all automobile manufacturers need a long-term stable performance. Adequately safe rubber products. Silicone strip extruder manufacturer 3, among them, the weather sealing strip has a hollow sponge tube, which has a good temperature and humidity maintenance function. The commonly used weather sealing strips include door frame sealing strips, trunk sealing strips, engine box cover strips, etc. Commonly used general sealing strips include front and rear windshield sealing strips and corner window sealing strips, inner and outer strips, etc. 4, 5, classified by material types, can be divided into rubber sealing strips; plastic sealing strips; thermoplastic elastomer sealing strips, special functional classification , Some sealing strips have electronic intelligence functions, such as anti-pinch sealing strips. 8℃, Disadvantage: Generally, it has a large expansion in mineral oil and lubricating oil, and it is generally a dark-colored product. Application range: Use temperature range -60-150℃, suitable for high temperature and cold coastal areas with strong ultraviolet radiation and middle and high-rise buildings It is recognized by the domestic door and window industry for its wide application range and excellent comprehensive performance. Disadvantages: poor storage stability, hardening during storage, poor cold resistance, relatively high density, and generally black products. The heat resistance and cold resistance, insulation and conductivity, as well as flame retardancy are very good. It can be used at 100-120℃ for a long time, and it can remain effective for a long period of time at 140-150℃. Its physical properties can withstand high temperatures of 230-260℃ in a short period of time, and can play a delaying effect in the case of sudden accidents in urban buildings; coupled with the use of special formulas, EPDM rubber feels similar at -50℃ to 150℃ , This has created a high-efficiency work performance for the production site installation. Technical realization factors: The technical problem to be solved by the present invention is to provide a rubber formula for automobile products and a preparation method thereof, which has good low-temperature performance, can withstand the attack of cold air in a local environment with relatively bad weather, and guarantees good performance. Ensure personal safety. Technical realization factors: The technical problem to be solved by the present invention is to provide a rubber formula for automobile products and a preparation method thereof, which has good low-temperature performance, can withstand the attack of cold air in a local environment with relatively bad weather, and guarantees good performance. Ensure personal safety. Silicone extruder manufacturers can be used at 100-120℃ for a long time, and can maintain effective physical properties for a long period of time at 140-150℃. It can withstand high temperatures of 230-260℃ in a short time, which is very important for urban buildings. When an accident occurs, it can play a delay role; coupled with the use of special formulas, EPDM rubber feels similar at -50°C to 150°C, which creates a high-efficiency work performance for installation on the production site 3. Ethylene-propylene has excellent ozone resistance and is also known as 'crack-free rubber'. It is especially used in various urban buildings with different atmospheric indexes and completely exposed to the air. It will show the superiority of its products; 4 , Anti-ultraviolet radiation, providing environmental protection for residents of high-rise buildings; it can withstand voltage of 60~150KV, corona resistance, electric crack resistance, arc resistance, and it is also very good. All of the above characteristics are also the advantages of foam sealing strips. Through understanding, we can find that the reason why this product is popular in the market is because the product has many characteristics and advantages. The temperature in winter is very low. If a product such as a car seal is damaged, it is easy for air-conditioning to enter the car, and wind noise is also prone to appear. This sound feels like the door is not closed tightly, which will affect the comfort of the ride. . It is used to maintain the door, window glass, front and rear windows, triangular windows and other parts of the body. Its better maintenance ensures safe and comfortable driving. However, few car owners pay attention to its maintenance, but in fact its maintenance is very It’s important because once it’s aging and damaged, it will cause rain leaks in the cabin and increase the wind noise of the car. Rain leaks can easily corrode the body. We can keep the car shelter from wind, rain, dust and heat by maintaining it. , Sound insulation effect, and when the body is shaken and distorted, it also plays a role in buffering, absorbing shock and retaining glass. It also plays a decorative role on the edge of the door and window junction, so the owner must maintain it frequently.
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Try out custom sealing strip rubber seal strip suppliers
to beautify your custom sealing strip. Visit Kenna Rubber & Plastic to get your dreaming at a favorable price.
Guangzhou Kenna Rubber & Plastic Co., Ltd. has been making a name for itself as a producer of some of the finest in the China, and it has been singing its praises for some time.
Guangzhou Kenna Rubber & Plastic Co., Ltd. knew the only way to remain competitive was to ensure quality of service and customer satisfaction above all.
Obviously, financial return is important in manufacturing rubber seal strip suppliers, but I think that's not enough. I think many customers want to support something they really believe in.