Kenna rubber seal strip suppliers & specialist,focus on EPDM, PVC, TPE, TPO, NR, CR, NBR, TPR, TPV, EVA, SIR, PP, PC, PMMA and other raw materials developed products.

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Silicone rubber products

by:Kenna     2021-05-08
Silicone rubber strip products, durable, maintain stable performance and long service life in different environments, anti-aging, wear-resistant, surface wrinkle, non-stretching, non-stick paint surface, not affected by high temperature and dust , Non-mildew and anti-ultraviolet and ozone erosion. Our value to you starts from your experience. It is durable and new forever, which is the real experience of users. The beautiful coated PU sealing strip is green and environmentally friendly, and it is stylishly sealed; a perfect solution The contradiction between sealing and sound insulation realizes the dual effect of sealing and sound insulation; doors and windows are perfectly matched with products. 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. There is no obvious change in the physical properties of silicone rubber products at -50°C. Fifth, depending on the specific gravity, how many meters can be produced per kilogram, the PVC sealing strip with heavy calcium added, you can stretch it back and forth several times by hand, and a small amount of it will appear on the surface White powder, the density of the PVC sealing strip should be 1,4-1,6, and the silicone rubber sealing strip should be filled with nano-silica as a filling and reinforcing effect. It has a light texture and a density of 1,1-1,25. Therefore, the yield rate is 20% higher than that of PVC sealing strips. Talking about the important role of epdm for doors and windows. With the further development of science and technology and the continuous improvement of living standards, and the call of an energy-saving harmonious society that has been advocated, we all know that doors and windows are the eyes of the building, and its energy loss can be It accounts for 40% of the total energy loss of buildings, which has attracted enough attention, especially in large cities like the capital Beijing. In 2004, the heat transfer coefficient of doors and windows (indices for heat preservation and energy saving) was used as a mandatory acceptance index. Provinces, cities and regions across the country have also attracted great attention and implementation, and energy-saving doors and windows have become the mainstream of building doors and windows. 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. Silicone rubber strip products 4. The aviation industry has also been used in the aviation industry, especially oxygen mask sealing and waterproof cover, air tight sealing and shock absorption, etc., these aspects have a great demand for this material In order to improve the comfort of the car, we also need to pay attention to some details, especially the car sealing strip. This product is also very useful and can effectively improve the comfort of use. Let us look at it below. Look at the role of car sealing strips. Nowadays, cars are also very common and have become our main transportation tool. The basic function can fill some gaps in the body, so that good shock absorption and waterproof effects can be achieved. Features: 1, three yuan Ethylene-propylene 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; 2. Heat aging resistance refers to strong resistance to hot air aging. Sealing strip is a product that seals something so that it is not easy to open, and plays the role of shock absorption, waterproofing, sound insulation, heat insulation, dustproof, and fixing. EPDM rubber strip adopts microwave vulcanization process One-time molding, smooth and beautiful surface, good elasticity and resistance to compression deformation, weather aging resistance, ozone resistance, chemical resistance, and a wide temperature range (-50℃~+150℃). It has been used in automobile doors and windows. It is widely used in manufacturing industries such as curtain wall. 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. Silicone rubber strip products. In addition, the material proportion of this type of product (above 1, 4) is equivalent 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 use cost is relatively high. Door and window companies are difficult to accept. Sealing strips can be classified according to several methods such as cross-sectional shape, vulcanization method, application location and purpose, and materials used. Product characteristics 1) Light bulk density, high expansion and contraction strength, and no water absorption (replacement of traditional three-oil four-felt , Asphalt wood fir board and other materials). Under normal circumstances, EPDM sealing strips can be used stably for more than ten years. With the continuous development and maturity of thermoplastic elastomer (TPE) technology, the application areas continue to expand. According to the classification of vulcanization (1) Discontinuous vulcanization (the extruded rubber strip is After a certain length is cut, put it in a vulcanizing tank, and put the extruded semi-finished rubber strip into the model to vulcanize); (2) Continuous vulcanization method (microwave continuous vulcanization method, salt bath continuous vulcanization method, hot air continuous vulcanization method, etc.) Several methods). Just install the sealing strip directly into the groove opened in advance on the door stop line, and it must be about 15mm longer, so as to prevent the strip from being shortened.
Whenever you grab your remote and turn on the TV, there are numerous ads promoting rubber seal strip suppliers and offering for custom sealing strip extracts, which are said to boost custom sealing strip.
There is always a question of how to custom sealing strip, but have you ever thought about the price point? Go to Kenna Rubber & Plastic to get cost effective offer.
Guangzhou Kenna Rubber & Plastic Co., Ltd. clearly knows that people often launch something and love it and want to go on and on about it, but that's too normal and mediocre. There are lots of other competing products, so we need to keep it very, very unique.
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