Looking for urethane cast parts? 3Diligent has you covered with a range of material options and casting techniques. Read an introduction to Urethane Casting and learn about 3Diligent's Urethane Casting capabilities below.
Commonly 3D Printing is best for one-off parts. In that same breath, injection molding is best for mass manufacturing. But what if you're not ready to make the investment in hard tooling and commit to thousands of units? Or what if you'd like to get to market and start selling product while hard tooling for injection molding is underway?
For bridge production volumes in the dozens to thousands, cast urethane can sometimes provide an optimal solution.
The cast urethane process involves 3D Printing either 3D Printing a mold or 3D Printing a master pattern part, which is in turn used to create a silicone mold. Once the mold is fabricated, two liquid polyurethane is poured into the negative space of the mold and placed in a heated pressure chamber to cure.
Once cured, cast urethane parts can be painted or textured, resulting in a finish that is effectively identical to an injection molded part and suitable for production applications.
3Diligent offers a range of cast urethane options. These reflect a range of shore hardness values, flame resistance, biocompatibility, and colors. Sign up and submit an RFQ, then specify your project requirements so that we can quote the right material for your application.