Advantages and Applications of Vacuum Casting China

Vacuum casting Chinais an adaptable and reliable casting process typically followed to make industrial parts and prototypes. The process needs a top-quality master model, a finished mechanical part, or a model manufactured using stereolithography [for prototyping applications]. At any rate, it is significant that the master model is of the best quality as far as the measurements and looks are concerned, with the objective that no defects are transmitted to the industrial part or model while finishing the procedure.

The procedure

For a prototyping application, the material used to fill the moldis a polyurethane resin that is employed to reproduce the specific qualities of industrial material such as glass-filled nylon, polycarbonate, and ultra-thick polyethylene. The resin is mixed with a shading color or a metallic powder.


Manufacturing various parts and prototypes using vacuum casting can have different advantages, depending on the application needs. For ideal purposes, vacuum casting offers a state of replica exactness and finishing options. The process takes into consideration shading colors to be included in the vacuum chamber beside the resin segments so that the final part will be of the appropriate shading that matches the requirements of your client.

Some powders can be mixed with the resin to offer a choice of different finishes to the part or model; marble, gold, aluminum, or bronze can also be used. These are not as expensive as you might imagine as they are only mixed in to appear on the surface layer of the item.


Automotive and aerospace parts, manufacture of plastic-based parts, and different prototypes for different industrial usage like consumer goods, medical goods, prosthetics, and decorative objects like showpieces, short-run custom ornaments, and wall plaques are some of the applications of vacuum casting China.


Vacuum casting China is undoubtedly a well-liked and widely followed procedure of making various industry-specific parts and prototypes quickly and easily.

Get HLH Rapid Manufacturing News

Get In Touch or Get A Quote

+86 755 8256 9129 - ext 817 for English

Please place file(s) for transfer in the same folder and ZIP or RAR before attaching. Larger attachments can take a few minutes to transfer depending on your local internet speed :) For attachments over 20MB, click WeTransfer and send to

Once all fields are filled in you will be able to send your message/file :)