What are the Different Types of rubber molding?
When going through the rubber molding process, it is important to select the correct compound and manufacturing process to achieve the desired end result. By choosing the correct molding process for your application, you can ensure optimum performance levels and cost-effectiveness. This saves you time and money, check out our analysis.
There are three different types of rubber moldings that we commonly use:
rubber injection molding
transfer molding
Compression molding.
what is rubber injection molding?
Rubber injection molding, an extension of the plastics industry, is a molding process in which heated rubber compounds or materials are injected under high pressure into closed molds. Let’s take a look at injection molding.
The rubber injection molding process can be performed using a range of rubber materials, including silicone, neoprene, nitrile and EPDM, allowing manufacturers to create a variety of molds to create rubber products.
Advantages of Rubber Injection Molding
Rubber injection molding offers a range of advantages such as:
minimal waste of material
fast cycle time
fast production time
high dimensional tolerance
Product quality is more precise, less defective products
Disadvantages of Rubber Injection Molding
While there are many benefits to using rubber injection molding, as with most manufacturing processes, there are also some disadvantages:
Increased setup costs, such as mold upgrades
Constraints on mold design and final finished part
Requires more expensive tooling and Rubber Injection Molding Machine
