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Water ripples appear on the silicone waterproof strip

by:Kenna     2021-05-01
Water ripples appear on the silicone waterproof strip, which is mainly used in the door leaf door frame, side window, front and rear windshield, engine cover and trunk cover, which play a role in waterproof, dustproof, sound insulation, temperature insulation, shock absorption, and decoration. , The unique formula design makes EPDM rubber sealing strips have excellent anti-aging, high and low temperature resistance and chemical resistance performance, good elasticity and compression deformation resistance, and will not crack or deform after long-term use. -It can maintain its original high sealing performance between 50 degrees and 120 degrees. 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. Water ripples appearing in the silicone waterproof strip are classified according to the names of the installation parts (components), including: engine cover sealing strip (HOOD), which can be divided into front, side wall and rear; door frame sealing strip (DOORSEAL); front and rear wind windows Sealing strip (WINDOWSCREEN); side window sealing strip (SIDEWINDOWSEALING); sunroof sealing strip (SUNROOFSEALING); door first road sealing strip (PRIMARYDOORSEAL); window guide groove sealing strip (GLASSRUNCHANNEL); inner and outer strips (water cut) (WAISTLINE); luggage TRUNKSEAL; ANTI-NOISE; ANTI-DUST, etc. Among them, metal-rubber composite sealing strips account for more than 60%. For rubber sealing strips, the cross-sectional design is very important. The first is the shape and size of the sealing lip. The sealing lips on both sides should be removed from the car with the same and appropriate force. The two sides of the window glass contact the glass. Check regularly for cracks and breaks. If you find that the sealing strip is broken, you can find an adhesive to repair it. The adhesive here is for special use. It is bonded so that it is not difficult to repair the cracks. Car seals are also things that are often used in cars. Use better quality products in use, so that they can be used for a longer time. Although there are many brands on the market to choose from, it still depends on your actual situation. Choose according to the situation, because different cars are suitable for different sealing strips, so you can choose the above to compare them. How to use the sealing strip is worthy of our attention and needs to be remembered, especially in the hot season. , Try to use it in a cool place to avoid exposure to the sun. 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. The water ripple of the silicone waterproof strip is formed by microwave vulcanization process at one time. The surface is smooth and beautiful, without joints, has good elasticity and resistance to compression deformation, excellent aging resistance, excellent flame retardant performance, low smoke and low toxicity; product performance is stable, High dimensional accuracy, six, burning, PVC sealing strips will foam, shrink and emit black pungent smoke when burned, insufficient combustion, leaving hard plastic residues, silicone rubber sealing strips burn almost smokeless, tasteless, and fully burned , After burning the substance, it becomes a white powder. , Elastomer TPE water floating sealing strip is applied to door and window sealing strip, mainly divided into: plastic steel door and window sealing strip, aluminum alloy door and window sealing strip, wooden door sealing strip, cold storage door sealing strip, grain storage door sealing strip, flame retardant door and window sealing strip , Glass sealing strips, automatic revolving door sealing strips, building door sealing strips, curtain wall sealing strips, etc., the so-called sealing strips with pores inside, this product is formed at one time through the microwave vulcanization process during production. Therefore, the surface is not only very smooth, but also has good aesthetics. It will not leave any joint marks during production. At the same time, the elasticity and resistance to compression deformation are also very strong. Let us take a detailed look at the hair The characteristics of the bubble sealing strip. Doors and windows bring light and vitality to the living room. Doors and windows extend the limited space infinitely. Said ternary bc sealing strip (rubber EPDM)-suitable for special environments at -40°C-+160°C, and has superior ozone resistance Characteristics and anti-purple light characteristics and chemical solvent resistance characteristics, far beyond similar products, widely used in vehicle seals and building seals, in addition to various physical and chemical performance indicators in the field, our company has developed and designed hardy and heat for different fields of use. It also delivers foam and solids, with special properties that can meet the needs of the application.
rubber seal strip suppliers custom sealing strip, as the name suggests, find extensive use in custom sealing strip institutions. Since custom sealing strip has become much dependent on technology in today's world, there is wide use of such rubber seal strip suppliers.
Dedicated to bringing you professional rubber seal strip suppliers solutions and related products – from custom sealing strip to custom sealing strip, Guangzhou Kenna Rubber & Plastic Co., Ltd. is your rubber seal strip suppliers helper. Visit us at Kenna Rubber & Plastic.
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