Preeminent Leverage of Injection Molded Plastic
Majority of the products that we purchase and use today, especially the large ones, are manufactured using injection molding. This process calls for the application of molds into which melted plastic is poured upon and later on hardened. They can form into almost anything you can imagine. From shirt buttons to car parts, imagination is literally the one thing that can be the limit to the limit of injection molded plastic.
The process of injection molding, however, is not limited to the use of plastic. Other materials like thermoplastics, metal, or even glass can be used. In our case, we’ll be looking at the first one and determine how it ranges over the others when it comes to reusability and cost.
We already know that plastic is a low cost substitute to costlier materials like glass and metal. It is highly durable and doesn’t rust.
Thermoplastic allows a molding company to manufacture complicated shapes at a much cheaper cost compare to other raw materials. It is bendable, so it can take the shape of almost any mold as it begins to harden. To prevent it from becoming brittle when exposed to extreme temperatures, additives are included in the mixture. It can even be reheated to change its form and take a new shape.
Now imagine this. Plastic products need to be made by hand. If we still manufacture plastic just like the way we used to be, chances are, final products may be structurally weak or deformed and wouldn’t last long. With injection molding, plastic buckle manufacturers can create products with high precision and sound structure. To make you appreciate this process more, here are some of its advantages.
- The use of molds decreases the production of scrap materials because the plastic is shaped according to how much is only needed. This means money is saved and lesser problems to deal in waste administration.
- Waste generated from the process can be used in another form to manufacture other components and parts. The waste is just as good as the virgin raw material. Therefore, waste is just minimal if next to none.
- The cost of labor using this manufacturing process is cheaper compared to manufacturing it manually. Productivity is high and the time used to manufacture products like your favorite plastic belt buckle.
- Products made through this method have very minimal or no defects at all! If ever defects would pop out, the problem can be traced back to the mold cavities. The most common imperfections are uneven layers and surfaces, blisters, empty spaces, burrs, etc. If defects occur, products are remade.
- In spite of the notion that plastic is non-biodegradable, it can be manufactured again and again.
- The time required to finish the production is highly reduced because the method itself takes care of the majority of the work. The cost of labor is also reduced because of this.
- When at times when glass or metal cannot be used, thermoplastics are sometimes the only solution that a lot of industries (electronics, automotive, gas, oil, etc.) use it on regular basis.
- Full automation can be seen with its machines so machine operators are not involved in risky situations.
- Computer aided design and manufacturing are used in making the molds therefore leaving minimal error on finished products that needs precision and accuracy.
- Since this method allows speedy manufacturing of products, large quantities can be manufactured in less time. Even small batches can be shipped at very affordable rates. If customization is needed, some companies allow customers to submit their own designs and send them online.
If you are looking for a manufacturer that specializes in production of duraflex stealth buckle, National Moulding is the best place to go. For more details about our history and wide range of products, you can visit our website at nationalmolding.com.