figure 4 jewel master gray pendant on black background

Stunning surface finish and high definition for jewelry pieces prototyping and production with RTV/silicone molding

Figure 4® JEWEL MASTER GRY is a versatile master pattern material for high volume jewelry RTV/silicone molds and for prototype/fit models. The material’s high heat deflection temperature (300°C) ensures compatibility with a range of silicones for creating molds used in jewelry casting production workflows.

This material also delivers exceptional precise surface quality for design and functional prototyping, as well as snap-fit and stone-in-place testing. Figure 4 JEWEL MASTER GRY meets biocompatibility standard ISO 10933-5 for cytotoxicity, making it safe for try-ons and fittings.

  • Applications

    • High definition master patterns for making silicone or RTV molds especially for high volume, mass production of jewelry designs
    • Jewelry design and functional prototyping
    • Snap-fit and stone-in-place testing
    • Client fit/try-on models

  • Benefits

    • Compatible with a range of silicones
    • No silicone inhibition
    • High visualization
    • Safe for extended try-on testing and user fittings
    • Jewelry-specific build styles
    • MicroPointTM support tips minimizing support-to-part interaction and support scarring

  • Features

    • High heat deflection temperature
    • Exceptional surface finish and fine details definition
    • Fast speed:
      • Prototyping speed – 45 mm/hr @ 50µm Z resolution
      • Master pattern speed – 15 mm/hr @ 30µm Z resolution
    • High contrast gray color
    • Passes biocompatibility standard ISO 10933-5 for cytotoxicity

Technical Specifications

Printers Compatible with this Material:

3D Systems Figure 4 Standalone 3D Printer

Figure 4 Standalone

Ultra-fast and affordable for same day prototyping and low-volume production

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