Kenna rubber seal strip suppliers & specialist,focus on EPDM, PVC, TPE, TPO, NR, CR, NBR, TPR, TPV, EVA, SIR, PP, PC, PMMA and other raw materials developed products.

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How often do the door seals be replaced?

by:Kenna     2021-04-03
How often do the door sealing strips be replaced? Doors and windows are a barrier to a quiet living environment. Doors and windows are also important and interesting bridges between people’s internal world and the outside world. The sealing performance of doors and windows is constantly enriched, and the opening is more and more catering to life. Demand, this obvious change implies an improvement in the quality of life. In fact, it all represents a trend of living quality. When doors and windows form a concept in the process of human civilization, doors and windows have become another kind of human beings carrying civilization. Carrier, and change from satisfying the use function to the desire for spiritual refuge and ideal extension. 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. How often should the door sealing strip be replaced? The plastic steel door and window sealing strip has a smooth surface, which not only has excellent sealing and waterproof performance, but also plays a beautiful decoration role. In terms of material selection, manufacturers with higher requirements generally choose EPDM rubber or thermoplastic ternary Ethylene-propylene rubber, classified according to location and use (1) window glass sealing strip; (2) door sealing strip; (3) decorative strip, molding strip; (4) other sealing strips (trunk lid sealing strip, engine cover sealing strip) Strip, water tank sealing strip, emergency door sealing strip, etc.). The characteristics of automobile sealing strips In the -40℃ low temperature resistance test, the sealing strips do not become hard or brittle, and still maintain softness and good adhesion of the strips, showing excellent cold resistance. The automotive sealing strips are mainly composed of It is made of ethylene propylene diene monomer (EPDM) rubber with good elasticity and resistance to compression deformation, aging resistance, ozone, chemical effects, and a wide temperature range (-40℃~+120℃). Contains unique metal clamps and tongue buckles, which are durable and easy to install. Of course, rubber sealing strips can also be used in medical applications. No matter which field this product is used in, the effect of use is very good. It can meet everyone's needs and bring you a lot of help. Rubber The use effect of the sealing strip is very ideal, and the color and specifications can be customized according to the needs of customers. The packaging requirements are also installed according to the needs of the customers, so choosing this product can bring you a lot Convenience. 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. How often should the door seals be replaced? Second, after the seals are damaged, rainwater will easily enter the car. This phenomenon will cause damage to the car body, and it is easy to cause the car body to corrode. We can see from this point. Although the product such as the seal is a small object, it is also an indispensable part for the car. When the automobile seal is intact, it can effectively reduce the wind noise caused by high-speed driving, and It also improves the airtightness and dust-proof effect of the car. It can be seen that regular maintenance of the sealing strip is very important. The above is an introduction to the characteristics and uses of rubber sealing strips. It can be seen that the characteristics of the product are not only very many, but also have a wider range of uses. This is also the main reason for being recognized by everyone. Features: EPDM has Excellent weather resistance, weather resistance refers to long-term resistance to severe cold, heat, dryness, and humidity, and excellent corrosion resistance to rain and snow erosion, which can completely extend the service life of the rubber strip; heat aging resistance refers to It has strong resistance to heat-resistant air aging. For this reason, the GB12002-89 'Sealing Strips for Plastic Doors and Windows' was formulated very early to regulate the production and inspection of sealing strips. However, the quality and price of rubber and plastic sealing strips for doors and windows in the building materials market are very confusing. , Four composite sealing strips——Our company took the lead in the domestic development and production of composite sealing strips composed of 4 kinds of rubber materials, and covered with a thin protective layer of rubber on the surface of the foam rubber (bubble tube). Thereby further improving the service life of the seal.
Additionally, Guangzhou Kenna Rubber & Plastic Co., Ltd. has a few new features planned to roll out in the app to provide more convenience, comfort and options to our clients.
Guangzhou Kenna Rubber & Plastic Co., Ltd. offers the best products, high-quality services and innovative technology.
Guangzhou Kenna Rubber & Plastic Co., Ltd. really created a whole persona around rubber seal strip suppliers’s manufacturing and selling, and it's so innovative that people really respond to it.
According to the market analysts, exports from Guangzhou Kenna Rubber & Plastic Co., Ltd. facilities in China will exceed the forecast.
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