Over the years, there have been several different plastic manufacturing methods that have come and gone. One method that has come and, due to its various benefits, stayed, is plastic injection moulding. There are numerous companies that offer plastic injection moulding in Cape Town, so it should come as no surprise that it is one of the most popular manufacturing methods on the market. Not only is it far more reliable than the other methods, but it is also extremely efficient. (Information source: www.spicoly.co.za)
The process involves feeding plastic material into a heated barrel, where the material is then mixed and led into the mould cavity. Thereafter, the material takes shape and hardens into the final product. Plastic injection moulding is the leading method for manufacturing plastic products, and for good reason. The several benefits of plastic injection moulding will be mentioned and discussed below.
1. The process is fast and efficient
One of the main reasons why more companies have started adopting plastic injection moulding in Cape Town is the fact that the process itself is far faster than other traditional methods. Not to mention the high production output rate, which makes it even more cost-effective and efficient. Due to the short period between cycles, a larger quantity of moulds can be produced in a limited amount of time.
2. Plastic injection moulding allows for the design of complex parts
The right design coupled with the process of injection moulding can produce extremely complex parts, as well as uniformity. Therefore, it is of high importance that the company offering the plastic injection moulding is reliable, as they will need to be aware of the fundamental design elements that need to occur during the process.
3. The product will have enhanced strength
When fillers are used in plastic manufacturing processes, the density of the plastic is reduced. With plastic injection moulding, it is possible to use fillers in the injection moulds. As such, greater strength will be added to the part after it has been moulded.
4. Multiple plastic types can be used simultaneously
In certain complex designs, multiple types of plastics are required, especially when the components are made of different materials. Luckily, plastic injection moulding allows for different types of plastics to be used simultaneously, with the help of co-injection moulding.
5. The automated process facilitates savings on manufacturing costs
Plastic injection moulding is an automated process. Majority of the process is performed by machines, and it requires only a sole operator to control and manage the entire process. As such, the overheads are significantly reduced, as the cost of labour is reduced. This contributes to the cost-effectiveness of the process for customers.
6. Less waste is produced during the process
When looking to mass produce plastic products or parts, it is important to look for companies that utilise green manufacturing methods. In terms of plastic injection moulding in Cape Town, state-of-the-art machinery is used to reduce the amount of excess material, as well as minimise waste.
