About

Lost wax cast platinum parts exhibit a brilliant silvery-white appearance (#E5E4E2) with a smooth, refined surface that highlights the precision achievable through investment casting. This noble metal offers exceptional strength, density, and resistance to tarnish, oxidation, and chemical wear, making it ideal for applications demanding durability and lasting visual appeal. Platinum’s excellent malleability and biocompatibility also make it well-suited for jewelry, high-end watchmaking, medical instruments, and specialized industrial components. The lost wax casting process enables the creation of highly detailed geometries with fine surface definition, followed by polishing to achieve a mirror-like or satin finish as desired. The result is a component that combines premium aesthetics, precision craftsmanship, and outstanding long-term stability.

Technical Details

Accuracy

±5% (lower limit of ±0.2 mm)

Density

21.45 g/cm³

Min. wall thickness

-

Tensile strength

120 - 180 MPa

Tensile modulus

168000 - 172000 MPa

Tensile elongation

5 - 25%

Default layer height

0.1 mm

Default infill

100%

Embossing

min. 0.3 mm

Engraving

min. 0.3 mm

Interlocking parts

Yes

Warping risk

Low