The process of extrusion by our plastic extrusion profiles involves continuously shaping plastic materials into various products using an extruder.

• Material Preparation: The first step in extrusion is material preparation. The plastic material is typically in the form of pellets or granules and must be melted and mixed with any required additives or colorants.
• Extrusion: Once the plastic material is prepared, it is fed into the extruder. An extruder is a specialized machine that heats the plastic to a specific temperature and applies pressure to push it through a die. The die is a specially designed tool that shapes the plastic into the desired form, such as a tube or a sheet.
• Cooling: After the plastic material is shaped, it must be cooled quickly to maintain its form. This is typically done using a cooling bath or a series of cooling rollers.
• Cutting: After extrusion, the product is finally trimmed to the required length. This can be done using various cutting methods, including sawing, guillotining, or punching.