Methods of injection molding machines for different plastic properties

1. PS is a hard glue with good thermal stability, and it will not decompose when heated for a long time at the molding temperature, so it is only necessary to turn off the electric heater when stopping;

2. ABS is a hard plastic, and the price of plastic injection molding machine has good thermal stability, and it will not decompose when heated for a long time at the molding temperature, so it is only necessary to turn off the electric heating when it is stopped;

3. PE and PP are soft rubbers with good thermal stability and will not decompose if heated for a long time at the molding temperature.

4. PMMA is easy to decompose at higher temperature, but the thermal stability is still good at normal molding temperature, so it is only necessary to turn off the electric heating when the machine is shut down.


Master Packing Co.,Ltd was founded in 1997, is a professional China injection molding machines manufacturers and injection molding machines factory. Because of Advanced CNC machinery, 5 axis drilling machine, Lathe, a group of more than 15 years experienced engineers, Master brand Packing machine now exported more than 87 countries and district.Master Packing focus on Injection mold machine, PET/PP bottle blowing machine, PET/Glass/Can filling line and custom injection molding machines for sale, Also Master Packing supply the labeling machine and molds. Master packing design and manufacturing the simplest machine, let customer has ability to run and operate the machine in short time, Meanwhile, Master packing is strict with the quality control, Supply customer with stable and long life machine.