Injection molding is high-efficiency molding process that is widely used in the production of plastic products. During the injection molding, how to optimize the injection molding process is very important, which can improve product quality, reduce production costs, and improve production efficiency.

The plastic industry, as an important part of human life, is currently facing a severe environmental challenge. Degradable material, as a new type of environmentally friendly material, are gradually entering people’s mind.

Do you know the difference between cold work and hot work tool steels

Plastic anti-static agents are a class of agents that are added to plastics or coated on the surface of plastic product to reduce static electricity accumulation.

Cutting oil plays a crucial role in the processing of injection molds, it provides excellent lubrication and extreme pressure effects, which effectively protect tools and extend their service life, it can also achieve high manufacture precision and surface finish.

The design of the cooling system is very important in injection molds. This is because plastic products can only be demolded after they have cooled and solidified to a certain rigidity to avoid deformation due to external forces.

The vent depth of injection molds is a crucial factor in injection mold manufacturing, directly affecting injection mold performance and product quality.

Flame retardant plastic materials are a special type of plastic material whose main purpose is to meet the fire-resistant requirements of plastic and rubber products. Flame-retardant plastic materials are processed and modified by combining and modifying multiple flame-retardant components based on flame retardants.

Backpressure is the pressure applied to the molten material during the screw retraction (plasticizing) stage of the injection molding process. It is the pressure built up in the barrel and is achieved by different hydraulic setpoints depending on the intensification ratio.

Air trap is a phenomenon in injection molding process where air trapped in the mold cavity prevents molten plastic from filling the cavity, resulting in defects such as short shots, burns.