Vacuum Casting

• Prototyping and product testing
• Low-volume production of plastic parts
• Concept models and marketing samples
• Medical device and automotive component development

Vacuum casting is faster and more cost-effective for small runs, while injection moulding is better for mass production. Vacuum casting also allows more flexibility in material selection and design changes.

Yes! Vacuum casting allows for custom coloring, as pigments can be added to the resin. Transparent and translucent parts are also possible using clear polyurethane resins.

A single silicone mould typically lasts for 20–25 copies before degrading, making vacuum casting ideal for small-batch production.

Production time depends on part complexity and quantity, but a typical project can take 7-10 days, including master pattern creation and mould curing.

We have created a design guide with specifications for our 3D printing, vacuum casting and reaction injection moulding technologies. 

You can download this here.

Alternatively, if you require assistance with CAD design, we have our own design department. Send an email to design@ame-3d.co.uk.