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Is the silicone strip strong or the beef tendon strip durable?

by:Kenna     2021-05-21
The silicone strip is strong or the beef tendon strip is durable, at 8°C, the disadvantage: it generally has a large expansion in mineral oil and lubricating oil, and is generally a dark product. Scope of application: operating temperature range -60-150°C, suitable for high temperature and cold Coastal areas with strong ultraviolet radiation and medium and 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, and relatively high density. Generally black products. 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. What is a strong silicone strip or a durable beef tendon strip? The covering type sealing strip is a composite product made of four kinds of materials with good quality. The tough outer skin not only provides the basic quality guarantee for the covering type sealing strip, but is also beautiful and elegant. It is an excellent companion for modern home doors and windows; thermosetting The core, the main component is PU, which is the main material of the coated sealing strip. Its super plasticity and our company's excellent technology can meet the needs of different door and window manufacturers; the internal PP skeleton and the perfect combination of plastic and rubber TPU The fishbone barb design and the classified application of the double-sided tape imported from Germany further improve the covered sealing strip. 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 in recent years from the introduction of foreign technology and domestic independent research and development. It is mainly used for automotive door and window sealing strips. In recent years, it has been used for building door and window sealing. Its outstanding advantages are: ①The performance and service life are equivalent to those of vulcanized EPDM rubber sealing strips. 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. Is the silicone strip strong or the beef tendon strip durable? Four composite sealing strips-Shanghai Shenya Sealing Parts Co., Ltd. is the first in China to develop and produce composite sealing strips composed of 4 kinds of rubber materials, which are wrapped on the surface of the foam rubber (bubble tube). Covered with a thin protective layer of glue to further increase the service life of the seals. The car seals are classified according to the surface treatment state. The surface of the seals can be divided into flocking seals after additional treatment; surface coating seals ; There are special functional classifications of fabric-applied sealing strips for automobile sealing strips. Some sealing strips have electronic intelligence functions, such as anti-pinch sealing strips. For this reason, the GB12002-89 'Sealing Strips for Plastic Doors and Windows' was formulated very early to regulate the production and inspection of sealing strips. However, the quality and price of rubber and plastic sealing strips for doors and windows in the building materials market are very confusing. , Four composite sealing strips——Our company took the lead in the domestic development and production of composite sealing strips composed of 4 kinds of rubber materials, and covered with a thin protective layer of rubber on the surface of the foam rubber (bubble tube). Thereby further improving the service life of the seal. For car sealing strips, we must pay more attention to maintenance and master the correct maintenance method, otherwise the maintenance effect will not be achieved. Let us understand the importance of car sealing strip maintenance. The characteristics of the product The elasticity and compression resistance of the strip are very good, and it also has good resistance to aging, ozone and chemical effects, etc., making the product very strong and durable during use, and it is also very convenient to install of. 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. Whether the silicone strip is strong or the beef tendon strip is durable, it is mainly used in the door leaf door frame, side window, front and rear windshield, engine cover and trunk cover, which play a role in waterproof, dustproof, sound insulation, temperature insulation, shock absorption, and decoration. The unique formula design makes EPDM rubber sealing strips have excellent anti-aging, high and low temperature resistance and chemical resistance performance, good elasticity and compression deformation resistance, and will not crack or deform after long-term use. It can maintain its original high sealing performance between -50 degrees and 120 degrees.
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