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Item #:
94635961
Borax Flux Glaze Crucibles 5 Pound Box Melting Gold & Silver Casting Jewelry 5lb
87% of respondents would recommend this to a friend
Item #:
94635961
XCD 102
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*All items will import from US
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This Borax helps to dissolve Oxides and other impurities, producing a fluid borate slag that collects on the surface of the molten metal.
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What Stands Out
High Purity
The Borax flux provides a high-purity melting solution, ensuring minimal contamination for jewelry casting, enhancing the quality of finished pieces.
User-Friendly
Designed for both professionals and hobbyists, this flux is easy to use, allowing users to achieve optimal melting results with minimal effort.
Versatile Use
Ideal for melting gold and silver, this 5-pound box caters to various casting needs, making it an essential tool for jewelers and metalworkers.
Product Details
| Brand | JTS |
| Gold Melting Gold & Silver Casting | Melting Glazing and Casting Flux |
| Type | FLUX |
| Color | White |
| Model | B-Flux |
| Set Includes | 5 Pounds |
| Material | Granular Powder |
| Country/Region of Manufacture | United States |
| Suitable For | Casting, Glazing, Melting |
| California Prop 65 Warning | This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to https://www.p65warnings.ca.gov/ |
| UPC | 028841195303 |
| Country of Origin | This item will be import from US |
| What is in the box | Borax Flux Glaze Crucibles... For more details, please check description/product details |
| Item Weight | 5 lbs (2.27 kg) |
| Date First Available | May 22, 2021 |
Who Should Buy?
-
Jewelry Makers
Ideal for jewelers needing a reliable flux for melting gold and silver, ensuring clean and efficient casting.
-
Hobbyist Sculptors
Perfect for hobbyists crafting metal sculptures, offering an easy method to melt and recycle metals.
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Metal Recovery Experts
Suitable for professionals reclaiming precious metals, enhances purity and reduces impurities during the melting process.
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Beginners
Not suitable for beginners, as unfamiliarity with melting metals may lead to unsafe practice and poor results.
Product Description
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Customer Questions & Answers
-
Question:
Is this product safe for household use?
Answer: No, this Borax is intended for industrial use only and is not safe for food or household applications. -
Question:
What metals can be melted using this Borax Flux?
Answer: This Borax Flux is specifically formulated for melting Gold and Silver. -
Question:
How is the slag removed during the melting process?
Answer: The slag that forms on the surface of the molten metal is periodically removed using a carbon-graphite or clay rod.
jts Editorial Review
The Borax Flux Glaze Crucibles have received a warm reception from customers for their effectiveness in melting and casting processes, particularly in the realms of jewelry making and metalworking. First-time users have reported positive experiences, with notable success in their projects for melting gold and silver. Many customers have turned to online resources for tutorials and discovered Borax to be a commendable option for achieving the desired results. Reviewers particularly appreciate the product's performance during the melting process, with its capacity to "grow" in volume when heated surprising some but ultimately contributing to its effectiveness as a flux. This quality enables users to employ smaller quantities without compromising on performance. Additionally, the crucibles have been highlighted for their versatility, working well in various metal projects such as doming sheet metal and creating wire hoops. Overall, the Borax Flux Glaze Crucibles are highly regarded for their reliability, value for money, and compatibility with different tools like dapping blocks, making them a strong recommendation for both novice and experienced metalworkers. **
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Pros
- Effective for melting gold and silver
- Versatile for various metalworking projects
- Grows in volume when heated, allowing for smaller quantities
- Good value for the price
- Compatibility with dapping tools
Cons
- Some users might find the volume increase when heated unexpected
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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XCD 102
Order now and get it around Thursday, October 01
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Features & Benefits
- Specially designed for melting Gold and Silver.
- Dissolves impurities for cleaner metal quality.
- Generates a fluid borate slag for efficient melting.
- Packed securely for safe storage and use.
- Ideal for industrial applications, not for household or food use.
- Explore JETS INC. for a comprehensive range of melting supplies and tools.
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