Precision Vacuum Casting Services | Whale Stone 3D Metal Prototyping

The Vacuum Casting Process Explained by Whale Stone 3D

Vacuum casting is a sophisticated prototyping technique that allows manufacturers to create accurate replicas of a master model. Whale Stone 3D, a top vacuum casting factory, explains the steps involved in this efficient process.

The process begins by producing a master prototype, often via 3D printing or CNC machining. From this, a silicone mold is crafted, designed to withstand multiple casting cycles. Next, the casting material, which can be polyurethane or specialized vacuum casting metal compounds, is poured into the mold inside a vacuum chamber.

Applying a vacuum removes air bubbles from the material, ensuring that the cast parts are free from imperfections. Once the material cures, the cast parts are demolded, resulting in high-fidelity reproductions with excellent surface quality.

Whale Stone 3D’s vacuum casting services are known for their consistency and attention to detail, delivering parts that meet stringent requirements. This process supports rapid prototyping, functional testing, and limited production with reduced tooling costs compared to injection molding.

Choosing Whale Stone 3D guarantees you access to the latest vacuum casting technology, expert craftsmanship, and customized service options that fit your project needs.