Plastic Injection Molding

Look around you. There’s a huge chance a lot of the things you see around you are made of plastic. This fact does not even come as a surprise, knowing that plastic can be molded into so many different things. With the right materials and the expertise of a trusted plastic injection molding service, you can turn that product idea into something real.  

Why Plastic is a Great Material

Why is plastic the top choice when creating a new product? For one thing, plastic is extremely versatile, with a number of different ways to mix and match the base elements with additives to come up with the perfect product. Do you need something durable with a smooth finish? Or would you perhaps prefer something softer, something more manageable? Regardless of what your needs are, there will always be a way to attain the results you want. Production costs are also low when it comes to plastic. They are great electrical insulators, are resistant to corrosion, and when used the right way, can be easily recycled.  

How Custom Plastic Injection Molding Works

Because your product idea would probably work best using plastic as your main material, the next thing you should be looking into is finding out how the entire process works. How can you turn your idea into a real plastic product? That’s what custom injection molding is for. Basically, the plastic material is fed into the part of the machine called a hopper, which then pushes it into the extruder. From here, the material is pushed further into the heating chamber, where the plastic is melted. Now that the plastic is in melted form, it’s time to mold it into the shape of the custom plastic parts you need. The molten plastic is pushed into a closed cold mold using extreme amounts of pressure. Without the right pressure, the mold will not be filled, and the plastic will not take the shape you want. Basically, it’s the mold that serves as a guide or pattern. It forms the shape of the plastic. Once the plastic has cooled and solidified, it is ejected from the chamber. And from here, you can see that the finished product now takes the shape it was meant to take. From here, some finishing work may still be done. Some plastic parts require painting, for example, while some may need a finer finish, which means that any excess plastic parts may have to be shaved off. Without a doubt, plastic is one of the best materials you can use if you’ve come up with a brilliant idea for a product. With the right kind of manufacturer and the right idea, you can create something wonderful and change the course of mankind.

Have a plastic part concept you want to see become a reality? Speak with our team today.