The ability of aging life is the flaw of the rubber ring. All rubber products suitable for sealing have such a major defect in quality, such as the common machine doors and windows, electrical product sealing technology and China's automotive engineering waterproof sealing ring. The inevitable shortcoming of the problem, whether we choose silicone or through the development of rubber, and other materials in the enterprise will gradually fail to achieve the results of social reality research through the poisoning of this situation and the tempering of time.
There are many important reasons that affect the service life of enterprise applications, but the rubber ring in the seal will be affected by several common symptoms.
The magnitude of the force will most likely affect the shrinkage forever, depending on the placement method, flat, groove or groove, each implant marketing method is likely to result in non-uniformity of force Find force center shift, find one side With a weight of one, edge light causes shrinkage and permanent deformation through the permanent accumulation of force. When it is unloaded again, the sealing silicon ring has likely discovered this, so it is necessary to grasp the magnitude of the average force and the balance force when placing it.
Incorrect product size leads to crack deformation.
The gap question can be divided into the following main components. First, the company has questions about the rubber materials of different materials. Many rubber materials can be found in the middle of the application research process due to the poor resilience and insufficient tensile force due to the product formula. With little change in strength, it is found that cracks develop and cause leakage. The rubber ring manufacturer asks the question through processing: for example, the product is brittle, which causes the rubber product to have a relatively thin curling thickness. The rubber material has an inner bulge and is not cooked, and these cracks are found during the deformation process after permanent tension and compression.
Silicone rubber product manufacturers often affect product quality and standards in the production process, such as the requirements for the hardness and softness of the final solution product during processing. Due to the prolonged processing time, the product is too brittle, and signs of cracking are found during installation. The product tends to soften as processing progresses. The product shows signs of deformation when subjected to stress.
Due to the different softness of silicone rubber products, the efficacy and layout of the product can be completely changed. Therefore, in the process of use, due to the difference in softness and hardness, silicone sealing rings are selected. When extrusion, sealing rings and other phenomena are found, some inevitable problems will be found, such as extrusion cracks, excessive force, hardness Too high, product deformation and no rebound, etc.