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.

Tel : +86 020-020-86213703  E-mail : liuwei@kennarubber.com

Silicone soft strip

by:Kenna     2021-05-03
Silica gel flexible strip, B, salt bath continuous vulcanization sealing strip: salt bath vulcanization adopts a salt bath system containing nitrite, which has a large environmental pollution and has been gradually eliminated. C, classified by section shape, can be divided into solid core products ( Round, square, flat cross-section shapes), hollow products and metal rubber composite products, EPDM rubber sealing strips are much stronger than PVC strips in terms of sealing elasticity and durability, but because of the need for microwave vulcanization lines Shaped, processing energy consumption is high, usually more than 20 times that of PVC processing, the product cannot be reused, it is not environmentally friendly, and it is not an advocated product. Automobile product rubber formula and its preparation method and process Background technology: At present, the low temperature performance of rubber products used in automobiles on the market is generally around -25°C, but the rubber parts on automobiles cannot withstand cold air in a harsh climate. The airflow caused the product life to be greatly reduced. The performance of rubber products used in automobiles directly affects personal safety. For example, the recall of some of the cars sold by Toyota in the past few years caused serious reputational consequences. Therefore, all automobile manufacturers need a long-term stable performance. Adequately safe rubber products. The surface of the silicone flexible plastic steel door and window sealing strip is smooth and clean. It not only has excellent sealing and waterproof performance, but also plays a beautiful decoration role. In terms of material selection, manufacturers with higher requirements generally choose EPDM rubber or thermoplastic EPDM rubber , Classified by location and use (1) window glass sealing strip; (2) door sealing strip; (3) decorative strip, molding strip; (4) other sealing strips (trunk lid sealing strip, engine hood sealing strip, water tank Sealing strips, emergency door sealing strips, etc.). It is made of soft and elastic, non-toxic and odorless after special processing, and can withstand 200℃ high temperature, high pressure and repeated cooking. It is used for thermal insulation and insulation of electrical products, internal pipes of drinking water systems, industrial refrigeration equipment, and gas The internal connection of appliances, the sealing of machinery, lamps and other products, and the performance of sealing strips greatly affect the air-tightness, water-tightness, heat loss and other important performance indicators of doors and windows, and the firmness of doors and windows. Anti-collision. There will be 'bump! Bump!...' when you close the door and cabinet door for countless times. Will it affect your mood and mood every day after a long time? The new PU foam sealing strip has super resilience. , No deformation, odorless, environmental protection, sound insulation and anti-collision effect is more significant, worth having, 5) EPDM rubber material 40°F-248°f (-40°C-120°C), nitrile-butadiene rubber material 40° F-248°f (-40°C-120°C), silicone rubber material 40°F-260°f (-40°C-126. Technical realization factors: The technical problem to be solved by the present invention is to provide a rubber formula for automobile products And its preparation method, its low temperature performance is good, it can withstand the attack of cold air in a relatively harsh local environment, ensure good performance, and thus ensure personal safety. Technical realization elements: the technical problem to be solved by the present invention is to provide a The rubber formula of automobile products and its preparation method have good low-temperature performance, and can withstand the attack of cold air in harsh weather conditions, ensuring good performance and personal safety. Silicone soft strips are used to maintain the door, Window glass, front and rear windows, triangular windows, etc., are well maintained to ensure safe and comfortable driving. However, few car owners pay attention to their maintenance, but in fact their maintenance is very important, because once its aging occurs Damage will cause rain leaks in the cabin and increase the wind noise of the car. Rain leaks can easily corrode the body. We can maintain the effects of wind and rain, dustproof, heat insulation and sound insulation in the car through maintenance. When subjected to vibration and distortion, it also plays a role in buffering, absorbing shock and retaining glass. It also plays a decorative role on the edge of the door and window junction, so the owner must maintain it frequently. Product features of wooden door, door and window seal: self-adhesive The wooden door sealing strip is made of EPDM rubber foam, which has created its excellent characteristics. The characteristics of the door and window sealing strips. Plastic steel door and window sealing strips have been widely used in recent years. A new generation of doors and windows has been widely used in recent years. Good anti-corrosion, weather resistance, noise reduction and heat insulation effect, the rubber material of the sealing strip is mostly used for aging resistance, low temperature resistance, moisture resistance, chemical corrosion resistance, especially ozone aging resistance EPDM (EPDM). Among the raw materials for sealing strips, EPDM, the main raw material used in the past, is also constantly updated and developed. The new EPDM with excellent physical properties and good processing properties can control the long-chain branching in the molecule and make it The vulcanization performance is better, and the extrusion speed and the output of the product can be improved. These materials have the excellent engineering properties of elastomers and the excellent characteristics of plastics, which are convenient for processing and can be recycled and reused. These materials are gradually replacing EPDM. Products.
The importance of rubber seal strip suppliers has increased as custom sealing strip have become a must in our daily life.
Guangzhou Kenna Rubber & Plastic Co., Ltd. plans to produce and execute four marketing seminars, one per quarter, to help business owners see success by sharing important growth strategies and hosting interactive workshops.
The custom sealing strip rubber seal strip suppliers has significantly numerous benefits over other custom sealing strip systems, which makes it first choice for custom sealing strip.
Guangzhou Kenna Rubber & Plastic Co., Ltd. needs to ensure we're resolving customer issues as quickly as possible. By doing so, it leads to positive customer experiences and brand loyalty.
Custom message
Chat Online 编辑模式下无法使用
Chat Online inputting...