loading
Ultra-Precise & Safe for Fine Jewelry
Crafted for artisans and luxury manufacturers, our platinum-cured silicone rubber delivers sub-0.02mm detail replication and zero shrinkage, certified skin-safe (ISO 10993-10) and phthalate-free (REACH SVHC). Designed for intricate jewelry casting, it combines:
Optical Clarity: 92% light transmission (ASTM D1003) to inspect wax/resin prototypes for flaws.
Thermal Stability: Withstands -40°C to +230°C, perfect for pewter, low-melt metals, and UV resin curing.
Non-Stick Performance: 10,000+ demolding cycles without talc or release sprays (tested per ASTM D624).
Critical Applications
Luxury Jewelry Production:
Ring & Pendant Molds: Captures filigree, engraving, and micro-textures (e.g., 0.1mm diamond-cut patterns).
Custom Wax Models: Resists sticking to 3D-printed resin masters, enabling bubble-free wax injections.
Artisan Crafting:
Silicone Clay Molds: Shore A 15–25 softness allows gentle demolding of delicate pieces (e.g., porcelain-like pendants).
Lost-Wax Casting: Withstands burnout oven cycles (300°C) without deformation or residue.
Dual-Use Scenarios:
Cosmetic & Jewelry Hybrids: Safe for skin-contact items like silicone-embedded gemstone bracelets.
Dental Jewelry Prototyping: USP Class VI-certified grades for biocompatible oral accessories.
Customization & Compliance
Tailored Properties:
Hardness: Shore A 10–40 (±2) for flexibility or rigidity.
Color: Crystal-clear, frosted, or Pantone-matched tints (ΔE <1.0).
Additives: Glow-in-the-dark pigments (STR >15 hrs) or conductive fillers for electroforming compatibility.
Certification Kits: Includes FDA 21 CFR §177.2600 (indirect food contact), EU Toy Safety Directive, and RoHS reports.
Rapid Prototyping: 48-hour free 250g samples with vacuum degassing support for bubble-free molds.
Supply Chain Assurance
Precision Manufacturing: Produced in ISO Class 7 cleanrooms with 99.98% purity, validated by third-party SGS tensile (≥5 MPa) and tear tests (≥18 kN/m).
Global Logistics: Available in 1 kg cartridges, 10 kg kits, or bulk 50 kg drums, with DDP terms and保税仓 inventory for fast APAC/EU delivery.
Blockchain Traceability: QR-code-enabled batch tracking from platinum catalyst to final cure, ensuring ethical sourcing (RJC-compliant silica).
SEO Keywords Integration:
Primary: "platinum silicone jewelry molds", "high-detail casting silicone", "non-toxic jewelry rubber"
Secondary: "skin-safe silicone for rings", "10k release cycle molds", "luxury wax casting silicone"
LSI: "micro-texture replication", "lost-wax burnout silicone", "electroforming mold material"
Differentiation Strategy:
Luxury-Focused Metrics: Highlighted 0.02mm precision – critical for high-end jewelry detailing.
Ethical Sourcing: RJC (Responsible Jewellery Council) compliance appeals to sustainability-driven brands.
Cross-Industry Safety: Dual certification for skin contact and indirect food contact (e.g., silicone-embedded cutlery jewelry).
