we all know that plastic molds are talking about a single product. Different plastic products have different plastic molds. Sometimes, even if the same plastic products have different requirements, the plastic molds we process will be different. Only from the perspective of plastic materials, plastic will have the following effects on the mold.
1. Different plastics will shrink differently. When we consider processing plastic molds, we must pay attention to the shrinkage of plastic molds. Before we open the plastic mold, we must determine the shrinkage of the mold, otherwise it is easy to cause the mold to scrap. Especially large plastic molds.
2, plastic characteristics requirements for the steel of plastic molds. When we are processing plastic molds, when we choose the mold steel, we must first understand the type of plastic. For example, the nylon plastic we often use is corrosive. When we choose the mold steel, we must consider using stainless steel mold steel. If we use highly transparent PC plastic, we have to choose mold materials with high polishing performance, such as 2738 and other materials.
1. Different plastics will shrink differently. When we consider processing plastic molds, we must pay attention to the shrinkage of plastic molds. Before we open the plastic mold, we must determine the shrinkage of the mold, otherwise it is easy to cause the mold to scrap. Especially large plastic molds.
2, plastic characteristics requirements for the steel of plastic molds. When we are processing plastic molds, when we choose the mold steel, we must first understand the type of plastic. For example, the nylon plastic we often use is corrosive. When we choose the mold steel, we must consider using stainless steel mold steel. If we use highly transparent PC plastic, we have to choose mold materials with high polishing performance, such as 2738 and other materials.
Keywords: bottle cap mould plastic bottle cap product plastic
