In the rubber product industry, PTFE wrapped rubber gaskets are a common sealing material. It is a high-performance composite material made of tetrafluoroethylene (TFE) and rubber, which has excellent heat resistance, chemical corrosion resistance and aging resistance.

The main advantage of PTFE wrapped rubber gaskets is their excellent heat resistance. Tetrafluoroethylene is an excellent heat stabilizer that can maintain its stability even in high temperature environments, making it widely used in industries such as refining, chemical, and power. In addition, due to the chemical inertness of tetrafluoroethylene, the tetrafluoroethylene wrapped rubber gasket has good corrosion resistance to most acids, alkalis, solvents, and other chemical substances.

In addition to heat resistance and corrosion resistance, tetrafluoro rubber gasket also has good anti-aging performance. This is due to the good compatibility between the rubber part and the tetrafluoroethylene part, as well as the chemical stability of the tetrafluoroethylene itself. Therefore, PTFE wrapped rubber gaskets can be used for a long time in various harsh working environments and are not prone to aging and failure.

However, despite the many advantages of PTFE encapsulated rubber gaskets, their prices are relatively high and the production process is complex, requiring precise processing technology. Therefore, it is necessary to choose the appropriate product model and specifications based on the specific working environment and requirements during use.

Overall, as a high-performance sealing material, PTFE encapsulated rubber gaskets have broad application prospects in the rubber product industry. With the development of technology and the progress of production processes, we believe that in the future, we will see more PTFE wrapped rubber gasket products with better performance and more reasonable prices emerge.