Custom Rubber Injection Molding Services

The technology of rubber injection molding provided by Zhongde, a reliable rubber molding supplier, can be used to produce both solid rubber parts and rubber bonding metal parts. The rubber injection molding process is an ideal manufacturing method for mid-to-high-volume rubber production. This is a process that is fully automated and becomes one of the most efficient ways to manufacture rubber injection molding products in most cases. The custom rubber injection molding services we provide cover butyl rubber injection molding, nitrile rubber molding, and silicone rubber injection molding, etc. If you are looking for a rubber injection molding company, Zhongde would be your best choice.

Rubber Injection Moulding Process

With the end goal of making a better product at a low cost, the engineering team finishes the report by simplifying, optimizing, and refining the product design.

DFM Report and Mold Design

There is a department dedicated to various types of manufacturing activities, including lathe machines, milling machines, drilling machines, graphite machines, EDM, WEDM, etc.

Mold production

The mold is first closed, then rubber is automatically "injected" into the cavity, so the curing process time is shorter. This process can guarantee improved parting lines and reduce flash sizes.

Rubber injection molding

Custom Rubber Molding Company

Zhongde, one of the leading custom rubber injection molding companies in China, is determined to provide customers with considerate rubber injection molding services and superior rubber injection molding products that meet high standards.

As one of the longtime rubber injection molding companies for top-quality custom rubber parts, we are well-equipped to undertake a wide range of rubber materials and uphold precision tolerances within ±0.5mm. Besides, we also offer over-molding and insert molding services to meet the ever-changing demands of our customers.

Guideline of Rubber Injection Molding

Size of Rubber Injection Molding Products

The below table shows the size of the Rubber Injection Molding parts we usually make. If you need a larger size, we can also help you achieve it.

Size	Metric	Inch
Length	2500	98.4
Width	2000	78.7
Height	1500	59

How can Rubber be Injection Molded Effectivly?

Name	Description
UV absorbers	Absorb UV radiation, slowing down the degradation of the material when used outdoors.
Flame retardants	Prevent ignition and inhibits spread of fire.
Colorants	Used to color rubber
Vulcanizing agent	Converts polymers and rubber into a more durable, rubber-elastic material end product
Tackifiers	Give a short and long-term tack, casing two layers to bon together with light pressure.
Plasticizers	Improve the flow of rubber during processing

Types of Injection Molding Rubber

In addition to the general materials listed below, such as liquid silicone rubber injection molding and butyl rubber injection molding, Zhongde, a reputable rubber and plastic injection molding company, can also modify the materials according to the specific needs of customers. Within the estimated cost, our professional engineers will adjust the raw material formula to meet the unique conditions of use.