What do rubber parts mean? Many people understand this very well, but do they really understand? Let the rubber parts manufacturers come together to analyze it today.

Rubber is a hot-melt elastomer, and plastic is hot-melt and cold-solid. Because of the different types of vulcanized rubber, the curing temperature range of its molding has a relative gap, and it may even change due to climate, indoor temperature or humidity.

Therefore, the production conditions of rubber parts need to be adjusted appropriately at any time. If not, it is very likely that there will be differences in the quality of rubber parts. Rubber parts are mixed collagen materials made from rubber raw materials and then mixed with an internal mixer. When mixing, it is necessary to design a formula according to the characteristics of the rubber parts, and the hardness of the product needs to be formulated.

After the product is formed, it is usually molded by a rubber plate vulcanizing machine. Rubber parts need to be pressed under very large pressure when molding, and the cohesive force of the elastomer cannot be eliminated. When molding and releasing, it will often produce extremely unstable shrinkage, which must take a period of time. , It can be gentle and stable. Therefore, when designing a rubber part, whether it is a formula or a mold, it is necessary to carefully calculate the fit. If not, it is very easy to cause the size of the rubber part to be unstable and cause the quality of the rubber part to deteriorate.