What are the causes of aging of Fire Proof Silicone Glass Fiber Braided Hose?

The aging problem of Fire Proof Silicone Glass Fiber Braided Hose has always been a problem that plagues the sealing strip industry. At present, Cable Sleeve is still widely used in the sealing strip industry, so solving the aging problem of Cable Sleeve is still very important for the development of the sealing strip industry. important. At the same time, the aging problem is the most important factor affecting the sealing performance of the sealing strip. The aging of Cable Sleeve mainly refers to the phenomenon of cracks, hardening, discoloration, cracks and other phenomena that occur during the use or storage of Cable Sleeve. So what are the main factors that affect the aging of Fire Proof Silicone Glass Fiber Braided hose? Let`s take a look with the editor below.

One is that the influence of air components such as oxygen and ozone is mainly due to the occurrence of oxidation reactions that break the molecular chain of Cable Sleeve, but the degree of influence of ozone and oxygen is different, and the oxidation of ozone is more destructive.
The second is the influence of light and moisture, which is the key factor to accelerate aging. Moisture in the air is a necessary condition for the softening of the Cable Sleeve, and light is the main factor that promotes its discoloration. Long-term sunlight can easily make the Cable Sleeve deforms and softens.
Third, the temperature has a great influence on the Fire Proof Silicone Glass Fiber Braided Hose, mainly because the Cable Sleeve will harden severely in the cold winter and cause the Cable Sleeve to break, and the hot summer will soften the Cable Sleeve.