1lb 99.9% Pure Copper Granules for Jewelry Metal Working DIY

1lb 99.9% Pure Copper Granules for Jewelry Metal Working DIY

• High Purity Raw Material: Made from 99.9% electrolytic copper with low impurity content. Each granule is uniformly sized for consistent heat distribution, suitable for a wide range of metalworking applications.
• Standard Packaging & Specifications: Each bag contains a net weight of 1 lbs (approx. 454g), sealed in a plastic bag to prevent moisture and oxidation, ensuring easy storage and transportation. The cylindrical shape allows for convenient measurement and handling.
• Wide Application Scenarios: Ideal for jewelry casting, metal art creation, DIY thermal conductive components, scientific experiments, and industrial conductive element production, meeting the needs of both professionals and hobbyists.
• Stable Physical Properties: Features excellent thermal and electrical conductivity, with a smooth surface that supports controlled handling during processing, providing reliable material support for various projects.
• Quality & Usage Notes: The product has undergone basic purity testing. It is recommended to wear protective gloves (as shown in the image) during use. Please follow safe operating procedures for processing and handling.