Plastic extrusion is responsible for the production of pipes or tubing, tape, wire insulation, and even the window frames. It is a productive process in which raw plastic is melted to form the desired product.
The process begins with the use of a thermoplastic resin is injected or inserted into the barrel of the extruder. After this, the dye and liquid or ultraviolet inhibitor pellets are mixed with resin.
Plastic extrusion process
It is at the feed throat where the plastic material entering. Through that process, the plastic being closer to the screw. The role of the screws is to make the resin moved into the barrel. Know more about the plastic extrusion via www.limaextrusion.com/en/pipe-extrusion.
Products produced from a plastic extrusion process
Once the design has been made in the mold, there is a greater chance to get a hold of the desired product. The most common example is a plastic sheet or film. This product requires thermoforming to soften plastic and to generate new forms. Plastic film or sheet of the process to be important in the food packaging industry.