Plastic fabrication is the process of shaping plastic into different forms. This can be done through a variety of methods, including moulding and machining. In order to fabricate plastic correctly, you need to understand the different types of plastic and their properties. In this blog post, we will discuss the basics of plastic fabrication and provide some tips on how to get started.
What is plastic fabrication?
Plastic fabrication is the process of creating plastic parts and products. There are a variety of ways to fabricate plastic, but the most common methods are injection moulding, blow moulding, and vacuum casting. In order to choose the right method for your project, you need to understand the properties of different plastics and how they will respond to different fabrication processes.
Methods of plastic fabrication
There is a wide range of plastic fabrication methods that can be used. The correct type of process you should use will depend on many factors such as the size, cost or lead time. Here are just a few of the methods:
Injection moulding
Injection moulding is a popular plastic fabrication method because it allows for complex shapes and high production rates. In this process, molten plastic is injected into a mould where it cools and solidifies into the desired shape. This method is often used for mass-produced items such as toys or food containers.
Blow moulding
Blow moulding is another common plastic fabrication method. In this process, plastic is heated until it becomes molten and is then blown into a mould where it cools and solidifies. This method is often used for products that require a hollow interior, such as bottles or piping.
Vacuum casting
Vacuum casting is a plastic fabrication method that is often used for prototypes or low-volume production runs. In this process, a mould is filled with plastic resin and placed in a vacuum chamber. The vacuum pulls the plastic resin into the mould where it hardens and takes on the desired shape.
How to pick the right fabrication method
Choosing the right plastic fabrication process will depend on the type of plastic you are using, the quantity you need, and the complexity of the desired shape. For more information on choosing the right plastic fabrication process, you are best to contact a plastic fabricator. They are experts on the topic and going to be the best source of information for you when deciding on the type of fabrication you need.
What plastics can be fabricated?
There are many different types of plastic that can be used for fabrication. The most common type of plastic is polyethylene terephthalate (PET), which is often used for water bottles or food containers. Other popular plastics include polyethylene (PE), polypropylene (PP), and acrylonitrile butadiene styrene (ABS). When choosing a plastic for your project, you need to consider the properties of each type of plastic and how they will respond to the chosen fabrication process.
Conclusion
As you can see, there are a variety of ways to fabricate plastic. In order to choose the right method for your project, you need to understand the properties of different plastics and how they will respond to different fabrication processes. By understanding the basics of plastic fabrication, you can ensure that your project is completed correctly and efficiently. Contact GA Profiplast today for more information on choosing the right plastic fabrication process for your project. Thanks for reading!
