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Silicone hollow sealing round strip

by:Kenna     2021-05-11
Silicone hollow sealing circular strips, classified according to the names of the installation parts (components), include: engine cover sealing strip (HOOD), which can be divided into front, side and rear; door frame sealing strips (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. Types and uses of door and window sealing strips Introduction: When we install doors and windows in our lives, there will always be a fixed gap, which leads to tightly closed doors and windows. The door and window sealing strips are used to eliminate these gaps. However, there are many types of door and window sealing strips, and their uses are also different. I have compiled some relevant information about the types of door and window sealing strips for everyone here. Door and window sealing strips can be divided into major categories in use: glass sealing strips, door leaf and door cover sealing strips and wool strips. The glass sealing strip is used to seal the gap between the glass leaf and the frame. The door leaf sealing strip is used to seal the gap between the door panel and the door frame, and the wool strip is mainly used to seal the gap between the frame and the door. It is said that in the installation process of various doors and windows, the sealing strip is indispensable. The sealing strip plays a role of sealing and waterproofing in plastic steel doors and windows, aluminum alloy doors and windows, and wooden doors and windows. Sealing strips have very high requirements for materials. First, they must have strong stretchability and elasticity, as well as good temperature resistance and aging resistance. At the same time, in order to ensure the close contact between the sealing strip and the profile, the cross-sectional structure of the sealing strip must match the profile of the door and window, which is generally suitable for hanging windows and folding doors and windows. 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., and common general sealing strips have front and back Windshield sealing strips and corner window sealing strips, inner and outer strips, etc., 4, 5, according to material types, can be divided into rubber sealing strips; plastic sealing strips; thermoplastic elastomer sealing strips, special function classification, some sealing strips have electronic Intelligent functions, such as anti-pinch seals, etc. It plays a key role in the electrical cabinet. The skeleton seal is composed of dense rubber, foam rubber and steel wire film. The cabinet sealing strip is mainly used for cabinets, electrical cabinets, and machinery. It is mainly used for fixing effects and sound insulation, waterproofing, and waterproofing. Dust, airtight, recommended temperature range: PVC material 20°F-150°f(-29c-65, a door may not be beautiful, but a sealing strip must be installed to ensure sound insulation, temperature and sealing performance, it can be seen that, The necessity of sealing strips for doors. The tops are usually installed on the sashes of push-position doors and windows to seal the gap between the frames and the sashes. The specifications of the tops can greatly affect the watertight performance of the doors and windows, but also It will affect the opening and closing of doors and windows. If the size of the top is too large, or the vertical hair is too high, it will be very difficult to assemble, and after assembly, the resistance of the doors and windows will increase when they move. And if the fire specification If the vertical hair is too small, or the vertical hair is too low, the door and window are prone to bracket phenomenon, which reduces the sealing of the door and window. There are two types of tops that have been silicified and those that have not been silicified. Generally, the treatment effect will be good Point. The quality qualified tops have the following characteristics: no obvious defects in appearance, straight surface, smooth bottom and vertical hairs, no bending, and no pitting and other problems on the bottom, which meet the size requirements. Expensive Five thousand and six thousand yuan per ton, the cheaper one is only six thousand yuan per ton, the price difference is nearly 10,000 yuan, the quality difference is very big, it is confusing, many sealing strip manufacturers say that their products are in accordance with the GB12002-89 standard, and can Issue a test report qualified by an authoritative organization, classification 1, 2 of the sealing strip, according to the surface treatment state, some of the sealing strip surface can be divided into flocking type sealing strip after additional treatment; surface coating sealing strip; with fabric sticker seal 3. Among them, the weather sealing strip has a hollow sponge tube, which has a better temperature and humidity maintenance function. The commonly used weather sealing strips include door frame sealing strips, trunk sealing strips, engine box cover strips, etc., and general sealing strips are commonly used There are front and rear windshield sealing strips and corner window sealing strips, inner and outer strips, etc., 4, 5, according to the material type, can be divided into rubber sealing strips; plastic sealing strips; thermoplastic elastomer sealing strips, special function classification, some sealing strips It has electronic intelligent functions, such as anti-pinch seals, etc. All the above features are also the advantages of foamed seals. Through understanding, you can find that the reason why this product is popular in the market is because of the product's own characteristics and advantages There are many, the temperature in winter is very low
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