The production technology of plastic shell mold for pepper balls is divided into several types. The technology used to produce plastic shell mold for pepper balls depends on the accuracy and appearance requirements of pepper balls,

For the pepper ball shell with low precision and appearance, it can be directly produced by the pepper ball plastic shell mold. There are some technical requirements for the pepper ball shell mold. The shrinkage of the pepper ball plastic shell should be strictly calculated, and then the mold should be made. In theory, the product for the first test should be smaller than the calculated value, because if the pepper ball plastic shell is small, the mold can be increased, but if the pepper ball plastic shell is large, It takes a lot of effort to make the mold small. If the mold is not good, it needs to be re-manufactured. If the requirements for the pepper ball plastic shell product are particularly high, the precision and appearance of the plastic rough ball produced by the pepper ball plastic shell mold should be grinded for the second time, and the pepper ball should be processed to the required precision, and then polished.