1. The mold temperature of quality fluorine rubber ring products is too low: too low mold temperature will lead to the problem of non-connection after molding. The solution is to moderately adjust the temperature of the left and right molds of the rubber vulcanizer.
2. The working pressure of quality fluorine rubber ring products is too high: if the working pressure is too high, the pieces will not be connected after molding. Therefore, the solution in the operation process is to increase the appropriate rubber compound, and then reduce the working pressure.

3. Too little rubber material for quality fluorine rubber ring products: Too little rubber material. Generally, it is possible to improve the rubber material, but there will only be a misconception that the material will increase the size of the product. In fact, the reduction of specifications is not completely handled by material reduction. It can also reduce the specifications of goods according to the methods of reducing working pressure and increasing mold temperature.
4. The self-disassembly of the mold is too sharp: the mold can be sandblasted, which is equivalent to a grinding and polishing of the self-disassembly of the mold. But it is not necessary to do so, because it is a set of silicone rubber sealing ring molds, the requirements for self-disassembly of the mold are very high, and the silicone rubber molding mold will be worn out during the continuous application process. Grinding and polishing, it will be difficult to remove the edges after that.