What Are Custom Extruded Plastic Profiles and How Do They Work?

Created at : Aug 4, 2022

Custom extruded plastic profiles are custom-made plastic shapes that are created by a process known as extrusion. Extrusion is a manufacturing process that involves pushing molten plastic through a die, which gives the plastic its desired shape. The custom plastic profile you need will depend on the specific application you have in mind. Custom extrusion allows for a wide range of possible shapes and sizes, so you can find the perfect profile for your project.

Choose the Right Type of Plastic

The first step in creating custom extruded plastic profiles is to create a prototype. This will help to ensure that the final product meets your unique specifications. Once the prototype is approved, the next step is to create the actual custom plastic profile. To do this, you will need to choose the right type of plastic and the right style of die. The plastic must be compatible with the die, and the die must be able to create the desired shape. Once you have these two elements, you can begin the extrusion process.

Cooled and Cut to Size

The extrusion process begins by heating the plastic until it is molten. The molten plastic is then forced through the die by a screw or plunger. As it passes through the die, the plastic takes on the shape of the profile. Once the extruded plastic profile has been created, it will need to be cooled and cut to size. Cooling can be done using air, water, or a combination of both. After cooling, the resulting plastic profile can be cut to the desired length using a saw or router.

Custom Extruded Plastic Profiles Include Weatherstripping

Custom extruded profiles using plastic can be used in a wide variety of applications. Some common applications for these customized plastic profiles include weatherstripping, window and door frames, molding, and tubing. With so many possible uses, custom extruded plastics are a versatile way to create just about any shape or size you need. Contact Extrusion Manufacturer Alpha Custom Extrusions today to learn more about custom extruded plastic profiles.