Resin, Figure 4 JEWEL MASTER GRY, 1 kg

Figure 4 JEWEL MASTER GRY is a high‑heat-deflection master pattern resin optimized for jewelry production workflows. It delivers crisp, high‑definition surface finish and extreme detail for complex designs—perfect for RTV/silicone mold master patterns, prototype jewelry, snap-fit tests, and stone-in-place trials. With HDT over 300 °C, ISO 10933‑5 biocompatibility compliance for safe try-on fittings, and MicroPoint ultra-fine support tips that reduce scarring, it offers precision, consistency, and compatibility with a wide range of silicones.