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Professionals introduce you to custom plastic injection molds

Date: 2022-6-17

The design and manufacture of injection molded parts is a game-changer in the plastics industry due to its key advantages. Custom plastic injection molds are more versatile than any other method. It helps many manufacturers reduce the general cost of making products and produce larger, finer plastic products. This is the biggest benefit of this approach.

High precision
Custom injection molded parts are produced to an accuracy of +/- 0 001 inches. This approach does overcome the challenges of extremely complex designs. It maintains high precision even after multiple productions to create replicas of plastic components.

The molding team runs and oversees the process to ensure rapid production. Minimal manufacturing issues are reduced due to the initial focus on design. The high productivity makes the whole process efficient compared to other methods. Speed ​​depends on the complexity and size of the design, but on average, cycle times are typically 15-20 seconds.


The custom injection molding process focuses on strength and stability. The right balance needs to be found in the plastic material, including attention to thickness and ribs. Thicker walls also tend to have longer cycles, which are more expensive.

Produce detailed and complex designs
Plastic injection molding can produce plastic products in a variety of sizes, colors, designs and dimensions. This process enhances optimization to generate a large number of detailed designs. The effectiveness of mass production also improves the accuracy and quality of the design
Basic design elements that are particularly well suited for forming processes include stiffener design, wall thickness, gate location, welds, boss design, and corner transitions.

Plastic injection molding minimizes labor costs compared to other methods. There is little supervision throughout the process. The equipment has an automatic tool to maintain production and an automatic door control tool.
This model device can mass-produce products without the additional cost and risk of tampering with the quality of the design.


reduce waste
During mass production, it is almost impossible to have a small amount of plastic waste. Plastic injection molding can use other machines to help reduce waste by melting excess plastic and reusing it to make other products. Gates and runners can be reground and reused in other production processes. Plastic injection molding is environmentally friendly.

Custom plastic injection molding is of course very versatile and flexible. It allows coloring of plastics using various color systems. Depending on the given plastic properties and materials, the process can achieve endless results. To meet the requirements of the application, it is important to have a molder with expertise in various resins.

Through injection molding, the weight of certain parts of a part can be reduced without compromising its strength, flexibility and stability. In this process, materials such as resins can be used to achieve the preferred properties of light weight.

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