How Plastic Injection Molding Companies Reduce Waste
Did you know that plastic injection molding companies produce a lot of waste? In fact, it is estimated that the industry creates about 2.2 million tons of waste each year! That’s a lot of garbage! Thankfully, many companies are now working to reduce their waste output. Plastic injection molding companies have the difficult task of reducing waste while producing quality plastic products. This is not always an easy task, but with careful planning and execution, it can be done.
In this blog post, we will discuss some of the ways that plastic injection molding companies can reduce waste and help save the environment. We will also talk about the benefits of reducing waste in this industry. Stay tuned for more information!
Ways to reduce wastes in plastic injection molding

Plastic injection molding is an easy process for the mass production of processes of similar parts. Because of this, plastic injection molding has been a popular process that can produce high-volume parts at a low cost. Proper manufacturing steps need to be taken seriously because if not, it will cost you more and can also affect our environment from all the waste and scraps. If a company wants to reduce its waste output, it must start by analyzing its process. Some ways to reduce waste in plastic injection molding are:
- Reuse scrap material from the trimming process by granulating it and using it again in production.
- Use a lower melt temperature. This will help to prevent defects and reduce the amount of energy used.
- Carefully consider the part’s design, including things like wall thickness and draft angle. A well-designed part will be easier to mold and will require less material.
- Use a lower injection pressure. This will help to reduce defects and minimize material waste.
- Consider using a different type of plastic. Some plastics are easier to mold than others, and they can help reduce defects and waste.
- Use a shorter cycle time. This will help to reduce energy use and material waste.
These are just a few ways plastic injection molding companies can reduce waste. By taking these steps, companies can not only save money but also help to protect the environment. Stay tuned for more tips on how companies can reduce waste and become more environmentally friendly!
The benefits of reducing waste in plastic injection molding
Reducing waste helps the environment and can save a company money. By taking steps to reduce waste, companies can improve their bottom line. In addition, reducing waste can also help to improve the quality of the products that a company produces. Companies can increase customer satisfaction and loyalty by taking steps to reduce defects and improve the quality of their products. These are some of the benefits of recycling the wastes of plastic injection molding:
Cost reduction
The molding company can reduce its production costs by using recycled plastic. Secondhand pieces of recycled plastic are still less costly than products made with raw resins.
Improve your company’s reputation
As individuals grow more concerned about the welfare of the environment, more and more companies are incorporating environment-friendly practices into their operations. Clients will then prefer to hire a plastic injection molding company that recycles. In this way, they can label their products as recycled, increasing their sales.
Reducing waste in the plastic injection molding industry has many benefits. Companies that take steps to reduce their waste output can save money, improve the quality of their products, and help protect the environment. What’s not to love about that?
How Plastic Injection Molding Companies Reduce Waste-FAQS
1. How much waste does plastic injection molding produce?
Scrap produced by the plastic injection mold cycle can consist of sprues, runners, and overflowing molten plastic from the cavity of the part. It is difficult to estimate the amount of waste produced by the plastic injection molding industry because there are many variables, such as the type of plastic used, the size and complexity of the parts being molded, and the efficiency of the manufacturing process. However, the industry is estimated to produce about 200 million tons of waste each year.
2. Does Go4Mould offer eco-friendly plastic injection molding?
Of Course! With Go4Mould, we assure you that we offer eco-friendly plastic injection molding. We take all the necessary measures to prevent any pollution that can be caused by our manufacturing process. All our products go through a strict quality check, and we make sure that they meet all the environmental standards set by the authorities.
3. How does Go4Mould help reduce wastes in plastic injection molding?
Go4Mould is committed to helping its customers reduce their waste output. We offer various services that can help companies improve their manufacturing processes and reduce their waste output. We also offer recycling services for companies that want to recycle their plastic waste. Contact us today to learn how we can help your company reduce waste output!
To conclude, Plastic injection molding companies can reduce waste in various ways. By improving their manufacturing processes and recycling their plastic waste, companies can save money, improve the quality of their products, and help protect the environment. Contact Go4Mould today to learn how we can help your company reduce its waste output!
We hope you found this blog post helpful. If you have any questions or comments, please leave them below. We would love to hear from you!