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Molded prototype - List of Manufacturers, Suppliers, Companies and Products

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Highly effective for around 10 to 100 prototype plastic parts! 【Vacuum Casting】

Highly effective for around 10 to 100 prototype plastic parts! 【Vacuum Casting】

A method that is very suitable for producing plastic prototypes and small lot items! It enables the production of copies of master models in a short period and at low cost.

When performing vacuum casting, the first step is to prepare a master model that serves as the prototype. The master model will be produced by our company, but it is also possible to use a model provided by the customer. The master model is then molded with the minimum necessary silicone rubber to create a silicone rubber mold that reverses the shape. The completed hollow silicone rubber mold is placed in a vacuum chamber, and epoxy resin or urethane resin is injected under vacuum conditions to produce an intricate copy. 【Features】 ■ Suitable for small lot production ■ Lower cost compared to molded products ■ Capable of handling precision parts *Please refer to our catalog or feel free to contact us for more information.

  • Other molds
  • plastic

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Vacuum casting" that achieves cost reduction for "polyurethane and silicone

Vacuum casting" that achieves cost reduction for "polyurethane and silicone

It is suitable for shape confirmation before the construction of mass production molds for plastic injection molding and rubber molding. The materials are polyurethane and silicone. Hardness can also be selected.

Before transitioning to mass production of plastic injection molded products and rubber molded products, do you have any need to create a few pieces for shape confirmation and assembly verification? If it's just one piece, a 3D printer would suffice, but if you require a larger quantity of prototypes, it may incur higher costs and take more time. With vacuum casting, it is possible to produce molds for casting at a low cost and in a short period, making it an effective processing method when producing a few to several dozen pieces needed for prototypes. Of course, it depends on the application, but it can also be used as a real product. You can choose from two materials: polyurethane elastomer and silicone rubber. - Polyurethane elastomer is available in hardness levels of 0, 7, 15, 20, 30, 40, 50, 60, 70, 80, and 90. - Silicone rubber is available in hardness levels of 40, 50, 60, and 70. - The casting sizes can be up to 900mm in length, 900mm in width, and 600mm in height, or 1400mm in length, 1400mm in width, and 300mm in height. Depending on the lot size and shape, we can also propose machining or molding using simple molds, so please feel free to consult with us.

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  • Resin processing machine

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Vacuum casting processing examples

Vacuum casting processing examples

[Currently offering sample materials] Realistic replicas can be made! The material is equivalent to PP and is suitable for objects, etc.

Since our establishment in 1974, our company has been a manufacturer specializing in the prototyping of developed products, delivering prototypes for various industries. We have established a system where experienced engineers consistently handle production, and we continuously introduce top-notch equipment in the fields of sheet metal processing, machining, and resin processing. Additionally, by building a network with partner companies that possess specialized technologies, we are able to produce high-quality prototypes in a short lead time. 【Case Overview】 ■Lead Time: 1 week ■Technology: Casting processing ■Equipment: 3D printer, casting machine *For more details, please download the PDF or feel free to contact us.

  • Processing Contract

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