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High-quality silicone cylindrical strips

by:Kenna     2021-03-07
Types and uses of high-quality silicone cylindrical rubber seals for doors and windows. Introduction: When we install doors and windows in our lives, there will always be certain gaps, which will cause the doors and windows to close tightly. The role of door and window sealing strips is 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 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. Third, the structure of good water absorption is very characteristic. It adopts the structure of independent bubbles. Therefore, the water absorption performance of the product is very good, which will achieve the effect of moisture resistance. This product has many advantages. Not only is the transparent effect good, but the appearance of the product is also very smooth. It is a very soft and elastic product. Moreover, this product has no odor and has good high temperature and low temperature resistance. The use of this product is not prone to aging and deformation. Then, what are the characteristics and uses of rubber sealing strips? Where can it be used? Wooden windows, aluminum-clad wood, aluminum alloy doors and windows, wooden doors, wood-plastic doors, ecological doors, log doors, solid wood doors, painted doors, oak doors, composite doors, suit doors, security doors, sliding doors, wardrobe doors, cabinet doors, Bronze doors, cast aluminum doors, plastic steel doors and windows, etc., 035W/m2K; 5. Fatigue resistance test: imitating window opening and closing 500,000 times, no obvious change in shape 6. Sound insulation test: only IV68 windows with intermediate rubber strips, reducing noise 43 7. The IV76 window with intermediate and additional adhesive strips can reduce noise by 45 decibels. 8. Outdoor aging resistance test: It has been more than 20 years and the performance remains intact. The series of products are environmentally friendly products and do not contain CFC harmful substances. 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 high requirements for materials. First of all, 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. The wool strip is generally used to install on the sash of the push-type door and window to seal the gap between the frame and the sash. The specifications of the tops can greatly affect the watertight performance of doors and windows, as well as 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 it is assembled, the resistance of doors and windows will increase when they move. If the fire size is too small, or the vertical hair is too low, brackets are prone to occur in doors and windows, which reduces the airtightness of doors and windows. There are generally two types of tops that have undergone silicification treatment and those that have not been silicified. Generally, the treatment effect will be better. Quality tops have the following characteristics: there are no obvious defects in appearance, the surface is straight, the bottom plate and vertical hair are relatively smooth, there is no bending phenomenon, and there are no pits and other problems on the bottom plate, and it meets the size requirements. High-quality silicone cylindrical rubber strips 3, among which, the weather sealing strip has a hollow sponge tube, which has a good function of maintaining temperature and humidity. Common weather sealing strips include door frame sealing strips, luggage compartment sealing strips, engine box cover strips, etc. , Commonly used general sealing strips include front and rear window sealing strips and corner window sealing strips, inner and outer strips, etc., 4, 5, classified by material types, can be divided into rubber sealing strips; plastic sealing strips; thermoplastic elastomer sealing strips, with special functions Classification, some sealing strips have electronic intelligence functions, such as anti-pinch sealing strips. 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 strip, silicone foam sealing strip, and PU foam sealing strip. 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.
The manufacture marketing game of rubber seal strip suppliers is changing with each innovation, and businesses of all products need to be ready to pounce.
Guangzhou Kenna Rubber & Plastic Co., Ltd. are dedicated to providing excellent underwriting and loss control advice up front, and to ensuring superior customer service through the life of the policy.
While the productivity and efficiency benefits of automation are unequivocal for manufacturing rubber seal strip suppliers, the need for skilled humans to operate, utilize and advance technologies is equally unmistakable.
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