Boric Acid Powder for Jewellery Melting & Soldering – 880g | An...
Boric Acid Powder is a highly effective antioxidant powder for precious metal melting, welding and jewellery soldering applications. Designed to help protect metal surfaces from oxidation during heating, it is a useful workshop consumable for jewellers, goldsmiths, silversmiths and precious metal casting professionals.
Supplied in a convenient 880g container, this boric acid powder is particularly suited to metal melting operations where protection against oxidation is important.
Key Features
- Highly Antioxidant – Helps reduce oxidation during metal heating and melting.
- For Melting & Welding – Intended for use in suitable precious metalworking operations.
- Protective Powder – Used to cover the metal being melted inside a crucible.
- Jewellery Workshop Essential – Suitable for goldsmithing, jewellery manufacturing and precious metalworking.
- 880g Container – Practical quantity for professional workshop use.
- Easy to Apply – Add the amount required to cover the metal before melting.
- How to Use Boric Acid Powder for Metal Melting
- Boric acid powder is used to help protect metal from oxidation during the melting process.
Recommended application:
- Place the metal to be melted inside a suitable crucible.
- Add enough boric acid powder to cover the metal inside the crucible.
- Heat and melt the metal using suitable equipment and established workshop procedures.
- Allow the crucible and remaining material to cool safely before handling or cleaning.
- The boric acid helps provide antioxidant protection during heating, reducing the metal's exposure to oxidation.
Important: Use only the quantity necessary to cover the metal being melted. Follow the relevant safety instructions and established procedures for your specific metal and melting equipment.
Ideal Applications: Precious metal melting and casting preparation, Jewellery making and goldsmithing, Metal welding and suitable soldering operations, Silversmithing and jewellery manufacturing, Professional jewellery and metalworking workshops
For jewellers and goldsmiths working with precious metals, controlling oxidation during melting is an important part of workshop practice.
This highly antioxidant boric acid powder offers a straightforward way to help protect metal during heating. Its 880g container provides a practical supply for regular jewellery making, metal melting and workshop applications.
Please Note: The product label identifies boric acid as a hazardous substance, including reproductive toxicity concerns. Avoid inhaling dust, use appropriate protective equipment and ventilation, and follow the product's safety data sheet before use.
