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Silicone styrofoam strips for decoration

by:Kenna     2021-07-09
Silicone styrofoam strips are used for decoration. Some developed countries attach great importance to the sealing of homes. Even if the balcony is tight and accurate, they do not forget to have sealing strips. There are many types of door and window sealing strips, some are soft rubber sheets, and some are foam plastics. There are also chemical fibers. Different materials will be used in different locations. Secondly, if the door and window sealing strips contact the door in the hot summer season, the color will be degraded and yellowed due to the sunlight, which will affect the appearance too much. Be sure to go to a regular store to buy. 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. Silicone styrofoam strips for decoration can be used at 100-120℃ for a long time, and can maintain effective physical properties for a long period of time at 140-150℃. It can withstand high temperatures of 230-260℃ in a short time, which is good for urban buildings. In case of unexpected accidents, it can play a delay role; coupled with the use of special formulas, EPDM rubber feels similar at -50°C to 150°C, which creates high efficiency work performance for installation on the production site. 3. Because of the three EPDM has excellent ozone resistance and is also known as 'crack-free rubber'. It is especially applied to various urban buildings with different atmospheric indexes and completely exposed to the air, and it will show the superiority of its products; 4. Anti-ultraviolet radiation, providing environmental protection for residents of high-rise buildings; it can withstand voltage of 60~150KV, corona resistance, electric crack resistance, arc resistance, and it is also very good. In addition, the material proportion of this type of product (above 1, 4) is comparable to that of PVC (low-end vulcanized EPDM rubber strips have a larger proportion). The window rate is similar to that of PVC rubber strips, and the cost of use is relatively high, which is difficult for door and window companies to accept , The sealing strip can be classified according to several methods such as section shape, vulcanization method, use part and purpose, use material, etc. Product characteristics 1) Light bulk density, strong expansion and contraction strength, non-absorbent (replace the traditional three oil four felt, asphalt wood fir Board and other materials). 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. These advantages of silicone styrofoam tape decoration are irreplaceable by other materials such as PVC. It can be used for products with different shapes, different materials, or cold resistance, heat resistance, foaming, solid body, and special performance requirements. To meet the needs of design and use, the production process of automobile sealing strips 1. Extrusion of rubber sealing strips for automobiles is extruded by a cold feed extruder. The extruder head has a single head and a composite (double composite and multiple composite) heads. And the shear head, among them, the screw length to diameter ratio of the microwave vulcanization extruder is generally 16, and the screw length to diameter ratio of the shear head vulcanization extruder is greater than 20. High-quality products will improve the overall style and performance of the door in terms of appearance, internal quality, or later use. Wrapped seals are a modern development trend. Where can wrap seals 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. , The weight of the lightweight foam sealing strip is very light, which brings great convenience to the transportation and use process, and the product's strength and toughness are also very good. It can be used in any environment and can be used at very high temperatures. Working for a long time in a high and low temperature environment, these advantages have expanded the application range of the product. Then, what are the main application areas? 1. Modern industry and defense industry are not only very common in life, but also can be used in modern industry and defense industry to help companies produce 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, 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.
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