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Is the price of silicone door and window strips high?

by:Kenna     2021-05-02
Is the price of silicone door and window strips high? According to the name of the installation part (component), the classification includes: engine cover sealing strip (HOOD), which can be divided into front, side and rear; door frame sealing strip (DOORSEAL); front and rear wind Window sealing strip (WINDOWSCREEN); side window sealing strip (SIDEWINDOWSEALING); sunroof sealing strip (SUNROOFSEALING); door first road sealing strip (PRIMARYDOORSEAL); window guide groove sealing strip (GLASSRUNCHANNEL); inside and outside strips (water cut) (WAISTLINE); Trunk seal (TRUNKSEAL); anti-noise seal (ANTI-NOISE); dustproof strip (ANTI-DUST), etc. Introduction to electrical cabinet door self-adhesive sealing strips are made of three types of self-adhesive sealing strips with good elasticity and resistance to compression deformation, resistance to aging, ozone, and chemical effects, and a wide operating temperature range (-40°C to +120°C). Ethylene propylene rubber (EPDM) rubber is foamed and densely compounded. It contains unique metal clamps and tongue buckles, which is strong and durable. It plays a key role in various electrical cabinets. Is the price of silicone door and window strips humane? 'In the past, traditions have always paid more attention to materials and workmanship, ignoring the attention to humanization in use. What are the performance advantages of coated sealing strips? 1. Compression deformation test: 50 at 70°C % Compression rate for continuous compression for 22 hours, deformation rate ≤10%2, compression force test, under 25% compression rate, 15N/100mm force applied, compression rate ≤10N3, temperature range test: from -40℃ to No significant change in sealing performance at 90°C 4. Heat conduction K value test: K value ≤ 0 at 0°C. The product is environmentally friendly, easy to construct, and has good anti-seepage, leak-proof and water-stop effects. 2) Corrosion resistance, aging resistance, high and low temperature resistance +80℃~-45℃ No flow, no deformation, no embrittlement, long service life, thermoplastic EPDM rubber sealing strip This sealing strip has been developed on the basis of imported technology from abroad and domestic independent research and development in recent years A new material, mainly used for automotive door and window sealing strips, in recent years, it has been used for building door and window sealing strips. Its outstanding advantages are: ①The performance and service life are equivalent to that of vulcanized EPDM rubber sealing strips. The skeleton sealing strip is It is co-extruded from dense rubber, foamed rubber and steel wire/steel sheet. Also known as EPDM (EPDM)-suitable for special environments from -40°C to +160°C, with superior ozone resistance. Anti-ultraviolet light characteristics, chemical solvent resistance characteristics, various physical and chemical performance indicators far exceed similar products. Silicone door and window strips are expensive, and automobile sealing strips can be classified into rubber sealing strips according to material varieties; plastic sealing strips; thermoplastic elastomer sealing strips In the use of the above, many problems need our attention. You can spray a little soapy water when installing the rubber sealing strip. This method can make the installation more convenient and avoid the sun in the usual maintenance. It is placed in a cool place, so that the rubber sealing strip can exert more performance and the service life can be extended. If the smell is great, it is not a regular PVC. The sealing strip is a kind of frequently used The product is made according to special technology and special materials. The function of the sealing strip is to play a sealing role, which can effectively protect the performance of the utensils. It is an indispensable part of many products. It is indispensable and has played a very important role. We cannot ignore it. Another point is that it does not absorb water, so it is also a material that replaces traditional asphalt. It is not precisely because of its water barrier that it will Let the large water pressure prevent the formation of soaking. Another point is that it is more environmentally friendly on the entire material and will not cause any harm to the human body. It is also called fireproof silicone sealing strip and fireproof self-extinguishing silicone sealing strip, because it has It is known for its good flame retardant, fireproof and self-extinguishing performance. The main process is to first use high-quality silicone raw materials to make a molded silicone strip through a large extruder, and then pass high room temperature vulcanization and drying. It is relatively The difference between the high-temperature and flame-retardant silicone strips is that it needs to add flame-retardant powder to the formula. The silicone strips made in this way have super flame-retardant and fire-retardant properties, which are used in electronic appliances. The seal also plays a certain role in safety protection, so many people also call it a fireproof seal. It is widely used in the fields of box sealing and building sealing. The cold resistance, heat resistance, foaming, solid, and special properties of different application fields developed and designed by our company can meet the application needs. Installation method of inlaid wooden door sealing strip :Because the width of the saw blade or grooving knife used by each manufacturer when grooving is different, there are usually 4mm, 3mm, 2.5mm, 2.0mm, and most of them are 3mm, which is used in the purchase of seals. Be optimistic about the article. What is the high price of silicone door and window strips? Car sealing strips can be classified into solid core products (round, square, flat cross-section shapes), hollow products and metal rubber composite products according to the cross-sectional shape. Second, heat aging resistance is three yuan Ethylene-propylene sealing strips have been tested many times before production. From the experiments, it can be seen that the product can continue to work in a high-temperature environment without aging. Therefore, many companies use the product to improve Work efficiency, so as to get more profits. The product is environmentally friendly, easy to construct, and has good anti-seepage, anti-leakage and water-stop effects. 2) Corrosion resistance, aging resistance, high and low temperature resistance +80℃~-45℃, no flow, no deformation, no embrittlement, long service life, thermoplastic EPDM rubber sealing strip The sealing strip is a new material developed on the basis of imported technology from abroad and domestic independent research and development in recent years. It is mainly used for automotive door and window sealing strips.
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