Aging: Prolonged use and exposure to environmental conditions (such as high temperatures, ultraviolet rays, chemicals, etc.) may cause silicone seals to age, causing them to lose their original elasticity and sealing properties.
Chemical corrosion: Exposure to some chemicals or corrosive substances may cause chemical changes in silicone seals, causing them to lose their sealing properties.
Temperature changes: Temperature changes in high or low temperature environments may cause volume changes in the silicone seal, thereby affecting its sealing performance.
Mechanical wear: Long-term mechanical stress, vibration or friction may cause surface wear of silicone seals, reducing their sealing effectiveness.
Improper installation: Improper installation method, installation location or installation environment may cause additional stress on the silicone seal, thus affecting its sealing performance.
UV radiation: UV radiation can accelerate the aging process of silicone, so silicone seals may be more susceptible to failure when outdoors or in environments exposed to UV radiation.
Improper Material Selection: Different types of silicone materials are suitable for different environments and applications, and if not selected properly, it can cause the silicone seal to fail under certain conditions.
Design Defects: There may be flaws in the design of the seal, such as shape, size, or structural issues, which may cause problems during use of the seal.
In practical applications, in order to maximize the service life of silicone seals, it is necessary to correctly select the appropriate silicone material, perform appropriate maintenance, avoid excessive mechanical stress and chemical corrosion, and ensure correct installation and use conditions.
