Vacuum casting is a technology for bridge production in the rapid prototyping industry. It is the ideal choice for low-volume manufacturing before investing in expensive hard tooling.

Resin casting is a plastic casting process where liquid synthetic resin is filled in mold and allowed to harden. Traditionally this process is chiefly used for small- scale production such as ...

There are ten basic steps in the investment casting process. 1. A metal die is used to produce an expendable pattern, now almost universally a complex blend of resin, filler and wax. Precision ...