Silicone vulcanization is a process from raw rubber to cooked rubber. During the vulcanization process, it is necessary to adjust the pressure, temperature, and control the silicone vulcanization time.
Silicone vulcanizer can fully meet the vulcanization pressure, temperature and vulcanization time. The frame and hydraulic plate provide pressure, and the electric control box and heating plate provide temperature and control vulcanization time. Generally speaking, the vulcanization temperature of ordinary silicone is 145 degrees, the vulcanization pressure does not exceed 1.5 mpa, and the vulcanization time varies from about 30 to 60 minutes depending on the product.
Vulcanized rubber is a clay-like plastic body that contains a certain proportion of vulcanizing agent. It is heated, pressurized, and undergoes a chemical reaction at a certain temperature and pressure for a period of time to become elastic silica gel. The vulcanizing agent is used during this process. , plays a role as a bridge between rubber molecules and molecules, so this process of raw rubber turning into mature rubber is called vulcanization.
The vulcanization time refers to the period of time during which the vulcanization temperature is maintained to fully vulcanize the silicone, also known as the holding time
Post time: Sep-13-2023