0 ratings
Borax Flux Granular1/2 Pound for Gold Silver Melting Casting Crucible Glazing Jewelry Soldering Flux Paste | borax flux for melting, casting and soldering applications
This deoxidizing flux keeps metal clean during melting and pouring and can be used for preparing melts for assaying. Borax is also used mixed with water as a flux when soldering jewelry metals and to glaze crucibles and casting process.
Borax Flux Granular1/2 Pound for Gold Silver Melting Casting Crucible Glazing Jewelry Soldering Flux Paste | borax flux for melting, casting and soldering applications
Item #: 1463078

Borax Flux Granular1/2 Pound for Gold Silver Melting Casting Crucible Glazing Jewelry Soldering Flux Paste | borax flux for melting, casting and

Item #: 1463078

MMK 63671

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Monday, August 03
Our Top Logistics Partners
  • fedex
  • dhl
This deoxidizing flux keeps metal clean during melting and pouring and can be used for preparing melts for assaying. Borax is also used mixed with water as a flux when soldering jewelry metals and to glaze crucibles and casting process.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Efficient Melting
This borax flux significantly enhances melting efficiency for gold and silver, ensuring a seamless and quick casting process, making it perfect for both beginners and professional jewelers.
Anti-Oxidation
Formulated to prevent oxidation during melting, this borax flux helps maintain the purity and quality of metals, resulting in high-quality jewelry without contamination or impurities.
User-Friendly
Packaged in an easy-to-use 8oz container, it simplifies storage and usage, making it an ideal choice for hobbyists and professionals looking for convenience in their jewelry casting projects.

Product Details

Shop online for Borax Flux for Melting Gold and Silver, Crucible Glaze, Jewelry Casting. High-quality 12 Pound pack and 8oz for fine craftsmanship at Ubuy Myanmar.
  • Net Weight: 8 oz. (1/2 lb.) of Borax Flux
  • Technical grade for professional use only
  • Deoxidizing flux for melting and pouring gold, silver, etc.
  • Prepares melts for assaying
  • Can be used as a paste or mixed with water for soldering jewelry metals
  • Glazes crucibles to prevent sticking and aids in casting process

Who Should Buy?

Suitable For
  • Jewelry Makers

    Ideal for jewelry artisans needing flux for melting precious metals safely and efficiently in their crafting process.

  • Metal Casters

    Beneficial for metal casters who require high-quality flux for producing quality castings in various metalworking applications.

  • Hobbyist Metalworkers

    Great for hobbyists exploring metal melting as a creative pursuit, providing them with a safe melting agent for experiments.

Not Suitable For
  • Beginners

    Novice users may struggle with the melting process, needing more guidance or tools for proper safety and handling.

Product Description

Borax Flux Granular1/2 Pound for Gold Silver Melting Casting Crucible Glazing Jewelry Soldering Flux Paste | borax flux for melting, casting and soldering applications

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is Borax Flux and how is it used in melting metals?

    Answer: Borax Flux is a fluxing agent used in metallurgy, particularly for melting and refining gold and silver. It acts as a cleaning agent, helping to remove impurities from metals during the melting process. When mixed with the metal, it lowers the melting point, ensuring a smoother melting experience and a cleaner final product. This is vital for jewelers and metalworkers who want to create high-quality casts.
  • Question: Can Borax Flux be used for jewelry making?

    Answer: Yes, Borax Flux is ideal for jewelry making. It is commonly used by jewelers to facilitate the melting and casting of metals like gold and silver. By removing oxides and impurities, it enhances the clarity and quality of the final piece. Whether you are crafting intricate pendants or rings, using Borax Flux can significantly improve the finish of your jewelry.
  • Question: What is the quantity I need for melting metals?

    Answer: For small batches of metal, such as jewelry, using around 8 ounces of Borax Flux is usually sufficient. It's recommended to use a ratio of approximately one part flux to ten parts metal. This proportion helps ensure effective melting without wastage. Adjust the quantity based on your specific casting size and the type of metal you are working with.
  • Question: Is Borax Flux safe to use?

    Answer: When used properly, Borax Flux is safe for melting metals. However, it is important to handle it with care and use appropriate safety gear, such as gloves and goggles, as it can be irritating to the skin and eyes. Proper ventilation is also recommended during the melting process to avoid inhaling fumes. Ensuring a safe workspace will enhance your melting experience.
  • Question: Can Borax Flux be used with other metals besides gold and silver?

    Answer: Absolutely! Borax Flux can also be used for melting various other metals, including copper and bronze. However, depending on the metal, the melting technique might vary slightly. For example, when working with copper, you may require a slightly different flux composition to achieve optimal results. Researching the specific requirements will help ensure successful metalworking.
  • Question: What equipment do I need to use Borax Flux?

    Answer: To effectively use Borax Flux, you will need a crucible for melting, a heat source such as a furnace or torch, and safety equipment. A proper crucible will withstand high temperatures, allowing for efficient melting. Pairing this with a reliable heat source ensures an effective melting process. An ideal setup will help you achieve better results in your casting endeavors.
  • Question: What are the benefits of using Borax Flux in metal casting?

    Answer: Using Borax Flux provides several benefits, including cleaner metal, reduced oxidation, and improved flow of molten metal. It helps prevent the formation of slag and impurities, allowing for a more polished final product. This makes it especially popular among professional jewelers and hobbyists alike who are looking for quality casting results.
  • Question: Can Borax Flux be combined with other fluxes?

    Answer: Yes, Borax Flux can often be combined with other fluxes to enhance melting and refining processes. For example, some metalworkers use combinations with soda ash or silica for specific metal types. However, it is crucial to understand how different fluxes interact with each type of metal to avoid adverse reactions. Experimentation and research can help you determine the best combinations for your projects.
  • Question: How does Borax Flux contribute to refining processes?

    Answer: Borax Flux plays a vital role in the refining process by lowering the melting point and preventing oxidation. In jewelry making, this results in a purer and shinier finish. During the melting of precious metals, it helps capture impurities within the flux, resulting in a more efficient refining process. This is particularly beneficial for jewelers who want high-quality metal for their designs.
  • Question: Where can I buy Borax Flux 12 Pound Melting Gold Silver Crucible Glaze Jewelry Casting 8oz?

    Answer: You can purchase Borax Flux 12 Pound Melting Gold Silver Crucible Glaze Jewelry Casting 8oz from Ubuy. This platform offers a wide selection of Borax Flux products, ensuring you find the right option for your melting and casting needs in Myanmar.

Waymil Casting Tools Editorial Review

No editorial reviews found

Customer Reviews & Ratings

4.0
1 customers ratings
  • 5 Star
    0%
  • 4 Star
    100%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9200 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.