Plastic products are cost-effective, so they are widely used. Many people choose to buy and use plastic products, and more people want to cooperate with efficient plastic product suppliers. So which processes are needed to process plastic products?

1. Plastic ingredients

The materials that need to be used in the process of processing plastic products include not only plastic raw materials, but also some plastic additives, such as speed-increasing agents, stabilizers and colorants, reinforcing agents, lubricants, and fillers. The use of these plastic additives can improve the molding process of processing plastic products and also reduce the processing costs.
 

2. Plastic molding

In the process of processing plastic products, after the ingredients are prepared, various forms of plastics need to be made into products of the desired shape (in this case, plastic molding technology is required for processing). It can be said that plastic molding is a key link in plastic processing. At present, there are many molding methods used by manufacturers of regular processed plastic products, such as injection molding, extrusion molding, blow molding, and thermoforming.

3. Joining and assembly of plastic parts

After the plastic is formed, the supplier of processed plastic products will use welding and bonding methods to join the plastic parts to make them perfectly connected, and then assemble the finished plastic parts into a relatively complete processed plastic product. This process is again It is called bonding and assembly.

After plastic material ingredients, plastic molding, and plastic joining and assembling, it needs to be processed by mechanical processing or plastic processing. After the processing is completed, the plastic product manufacturer will perform surface modification. Generally speaking, the main methods of modification include filing, grinding, polishing, painting, etc., which can remove the burrs and burrs on the surface, and can also modify the size to make it more beautiful and durable.