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Wiper wiper silicone strip replacement

by:Kenna     2021-03-14
The wiper wiper silicone strip is replaced. Second, after the sealing strip is damaged, it is easy for rainwater to enter the car. This phenomenon will cause damage to the car body, and it is easy to cause the car body to rust. We can see from this point Although the product such as the sealing strip is a small object, it is also an indispensable part for the car. When the car sealing strip is intact, it can effectively reduce the wind noise caused by high-speed driving. The air tightness and dust-proof effect of the car are improved. It can be seen that regular maintenance of the sealing strip is very important. Introduction to the electrical cabinet door self-adhesive sealing strip is composed of three types with good elasticity and resistance to compression deformation, resistance to aging, ozone, chemical effects, and a wide operating temperature range (-40℃~+120℃). Ethylene propylene rubber (EPDM) rubber is foamed and densely compounded. It contains unique metal clamps and tongue-shaped buckles, which is sturdy and durable. It plays a key role in various electrical cabinets. Replace the wiper silicone strip at 8°C. Disadvantage: Generally, it has a large expansion in mineral oil and lubricating oil, and is generally a dark product. Scope of application: Use temperature range -60-150°C, suitable for areas with high temperature and cold coastal ultraviolet radiation And mid-to-high-rise buildings are recognized by the domestic door and window industry for their wide application range and excellent comprehensive performance. Disadvantages: poor storage stability, hardening during storage, poor cold resistance, high relative density, and generally black products. With the improvement of people's living standards, the improvement of housing conditions and people's high attention to home decoration, more and more people pay attention to the privacy, sound insulation and sealing effect of indoor rooms, 035W/m2K; 5. Fatigue resistance test: imitation The window has been opened and closed 500,000 times without significant changes in shape. 6. Sound insulation test: only IV68 windows with intermediate rubber strips, reducing noise by 43 decibels7, IV76 windows with intermediate rubber strips and additional rubber strips, reducing noise by 45 decibels8, Outdoor aging resistance test: It has been more than 20 years, and the performance is maintained intact. The series of products are environmentally friendly products and do not contain CFC harmful substances. The skeleton sealing strip is co-extruded from dense rubber, foam rubber and steel wire/steel sheet. Also known as EPDM sealing strip (EPDM)-suitable for the special environment of -40℃ -+160℃, it has superior anti-ozone characteristics, anti-ultraviolet characteristics, resistance to chemical solvents, and various physical and chemical performance indicators far exceed Similar products. Among the replacement wiper silicone strips, 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 the same and appropriate in size. The force contacts the glass from both sides of the car window glass. Regularly check whether there are cracks and whether there is any breakage. If you find that the sealing strip is broken, you can first find an adhesive to repair it. Here is the bonding The agent is specially used for bonding, so that it is not difficult to repair the cracks. It is a kind of sealing strip that uses the characteristics of certain materials to make pores appear inside through processing. It is divided into EPDM foam sealing strips, silicone foam sealing strips, and PU foam sealing strips. Fourth, some prices There are a lot of fillers for cheaper sealing strips, so the surface will not be very shiny, the color will be dim, the cross section of the sealing strip will be very rough, the hand feel is stiff, the stretch is almost inelastic, the color of the silicone rubber seal is bright, the hand feels soft, and the stretch Very elastic, cut off the sealing strip, the broken section becomes a delicate luster. Among the raw materials for sealing strips, EPDM, the main raw material used in the past, is also constantly updated and developed. The new EPDM with excellent physical properties and good processing properties can control the long-chain branching in the molecule and make it The vulcanization performance is better, and the extrusion speed and the output of the product can be improved. These materials have the excellent engineering properties of elastomers and the excellent characteristics of plastics, which are convenient for processing and can be recycled and reused. These materials are gradually replacing EPDM. Products. 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, usually there are 4mm, 3mm, 2.5mm, 2.0mm, and most of them are 3mm. They are used in the purchase of seals. Be optimistic about the article. Wiper wiper silicone strip replacement 'professional' coated sealing strip originated from Germany and has been popular in the European market for a long time. It is famous for its environmentally friendly sealing performance. PVC sealing strip vendors have made great efforts in using fillers, and some manufacturers are pursuing it. Larger output, (saving a little electricity), using talc, heavy calcium and the like as fillers, greatly increasing the proportion of sealing strip products (our users generally buy by kilograms and use them by length). In fact, it increases the cost and seriously reduces the quality. People's perfection of doors and windows can be said to symbolize the perfection of human beings, to protect your voice and ears, to make life more comfortable, and energy saving has one goal: to promote the development of 'global environmental protection doors and windows'
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is a custom sealing strip rubber seal strip suppliers provided by Guangzhou Kenna Rubber & Plastic Co., Ltd. which is a leading manufacturer in China. For more information, visit Kenna Rubber & Plastic.
With a few simple , and a little bit of custom sealing strip, you to can handle custom sealing strip on your own.
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