Insert Injection Molding

Injection molding is a relatively new way to manufacture parts. It is a fast process and is used to produce large numbers of identical items from high precision engineering components to disposable consumer goods. Injection molding is often used in mass-production and prototyping. It produces such small products as bottle tops, sink plugs, children's toys, containers, model kits, disposable razors and parts of cameras. The process can even mould such large items as dingy hulls and kit car body shell parts. The advantages of injection molding are: high tolerances are repeatable, wide range of materials can be used, low labor costs, minimal scrap losses, little need to finish parts after molding. The disadvantages of injection molding are: expensive equipment investment, running costs may be high, parts must be designed with specific molding consideration.

For homeowners who do not need a specific design recreated or reproduced, pre-made products are generally a far more cost-effective way to take advantage of plastic injection molding technology. Many companies offer a wide range of pre-made products made from plastic injection molding and chances are, you already own many of these products. One of the most common uses of the procedure for home building and design products is in making trim, ceiling medallions, crown moldings and similar decorative products. These products are often more durable, lightweight, and easier to install than wood, plaster, or other more traditional materials, yet can be stained or painted to have the same classic look. This is but one of the many possibilities for the versatile technology of plastic injections molding.

Reaction injection molding is used in many industries for many types of parts. While bumpers for vehicles are produced in this process, most applications are for large, complex parts produced in quantities less than 5,000 units. Examples include panels for electrical equipment, enclosures for medical devices, and housings for computer and telecommunications equipment. If you think that your next project may benefit from Reaction Injection Molding, contact the correlative companies to learn the advantages and differences when compared to other plastic molding processes.

Reaction Injection Molding (RIM) insert produces parts with intricate detail that are dimensionally stable, chemically resistant, physically tough, and wear resistant. This process is an excellent choice for larger plastic parts produced in short run or low volume production quantities. Considerable design freedom is possible, including thick and thin wall sections that are not good for injection molding, due to the uniform shrink characteristics. Foamed polyurethanes are natural thermal and acoustic insulators. Excellent flowability allows for the encapsulation of a variety of inserts.

The company not only runs the plastic parts on custom automotive plastic injection molding machines, they manufacture the tooling for these operations as well, and are able to provide automotive connector molding for many of their clients. This allows the company to provide very competitive pricing on large plastic parts manufactured in China for distribution anywhere in the world. The company is capable of producing custom automotive plastic injection molding products in all types of engineering grade resins requiring close-tolerance specifications with superior quality and aesthetics. They carry various CAD software programs to ensure we can assist you using most of today's programs.