Master & Mold Making

Master & Mold Making

Foundation of Excellence in Production


Master model reworking and refinement for jewelry mold creation

Master Model Creation

Following the wax casting process, we meticulously prepare a master model that serves as the foundation for all future replications. The exceptional quality of details and thorough cleaning of this master model is absolutely crucial, as it becomes the keystone of successful production. Every subtle feature and finish on the master will be reflected in all subsequent molds, making this step vital for achieving consistent, high-quality results.

In this example the feathers are reworked to ensure the detail is clear enough to be transferred to the mold.



Rubber mold creation for jewelry mass production casting

Advanced Mold Making

Master models are used to create precise molds for jewelry replication. The choice of mold material is crucial, with different types of rubber and silicone offering unique advantages for various applications. Our expertise in selecting and working with these materials ensures optimal results for each piece.



Mold Making Materials & Tools

Silicone Molds

Silicone Molds

High Detail, Quick Process

Silicone molds offer exceptional detail reproduction and quick processing time. While they have a shorter lifespan, they are ideal for capturing intricate designs and delicate features.

Rubber Molds

Rubber Molds

Variable Hardness Options

Available in different hardness levels to suit various piece types. These molds require vulcanization but offer superior durability and longevity for production runs.

Vulcanization Equipment

Vulcanization Equipment

Precision Processing

Our vulcanization tools ensure precise temperature and pressure control during the mold making process, essential for creating durable, high-quality rubber molds.



Precision cutting of vulcanized rubber jewelry mold

Rubber Cutting Process

After vulcanization, the rubber or silicone mold must be carefully cut to extract the master model. This delicate process requires expert precision to create perfect parting lines that allow for easy wax injection while maintaining the mold's integrity. Each cut is strategically planned to ensure optimal production quality.



Quality control inspection of jewelry master mold accuracy

Quality Control

Every mold undergoes thorough quality control inspection before entering production. We meticulously check for vulcanization consistency, cutting precision, and overall mold integrity. Test injections are performed to verify that each mold produces perfect replicas, ensuring there are no defects from either the vulcanization process or the cutting procedure.