Vacuum casting with rubber-like polyurethanes and silicone molds is a fast, cost-effective way to produce high-quality prototypes or small series of end-use parts such as grips, seals, and non-slip surfaces. Our wide range of polyurethanes offers a choice of properties and finishes, making it possible to select the material that is closest to the original or end product.
|Maximum part dimensions|
1,900 x 900 x 750 mm (maximum part volume: 10 liters)
±0.3% (with a lower limit on ±0.3 mm on dimensions smaller than 100 mm)
0.1 mm for master model
|Minimum wall thickness|
0.75 – 1.5 mm depending on the material and geometry
|Minimum detail size|
0.5 mm depending on complexity and finishing degree
|Interlocking or moving parts|
High-quality surface, comparable to injection molding
Actual values may vary with production conditions.
The right finish can transform your print into a product. Explore the post-production finishes we offer for this material. If you have any questions or special requests, get in touch with us.