--- product_id: 647838523 title: "MAQIHAN 7.4oz Borax Flux - Borax Powder for Melting Gold & Silver | Jewelry Casting Supplies, Gold Melting Kit, Metal Casting Kit, Smelting, Crucible, Soldering Flux for Jewelry Making" price: "9597CFA" currency: XOF in_stock: true reviews_count: 9 url: https://www.desertcart.sn/products/647838523-maqihan-7-4oz-borax-flux-borax-powder-for-melting-gold store_origin: SN region: Senegal --- # Speeds up metal melting Multi-use flux for casting & soldering Purifies metals by dissolving oxides MAQIHAN 7.4oz Borax Flux - Borax Powder for Melting Gold & Silver | Jewelry Casting Supplies, Gold Melting Kit, Metal Casting Kit, Smelting, Crucible, Soldering Flux for Jewelry Making **Price:** 9597CFA **Availability:** ✅ In Stock ## Summary > ⚡ Melt faster, craft cleaner, shine brighter! ## Quick Answers - **What is this?** MAQIHAN 7.4oz Borax Flux - Borax Powder for Melting Gold & Silver | Jewelry Casting Supplies, Gold Melting Kit, Metal Casting Kit, Smelting, Crucible, Soldering Flux for Jewelry Making - **How much does it cost?** 9597CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/647838523-maqihan-7-4oz-borax-flux-borax-powder-for-melting-gold) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Handling:** Easily prepare with distilled water for optimal flux consistency and performance. - • **Crystal-Clear Purity:** Eliminate oxides and impurities for flawless gold and silver finishes. - • **Accelerate Your Craft:** Boost melting speed and save precious time in your metalwork. - • **Versatile Metal Mastery:** Perfect for glazing crucibles, casting, and soldering with professional-grade results. - • **Trusted by Pros & Hobbyists:** Top-rated flux with 4.6 stars and a loyal community of jewelry makers. ## Overview MAQIHAN 7.4oz Borax Flux is a professional-grade borax powder designed to dissolve oxides and impurities during the melting of gold and silver. It accelerates melting speed, enhances metal purity, and serves as a versatile flux for casting, soldering, and crucible glazing. Ideal for jewelry makers and metalworkers seeking efficient, high-quality results. ## Description Shop MAQIHAN at the desertcart Arts, Crafts & Sewing store. Free Shipping on eligible items. Save on everyday low prices. Review: Works as intended. - Works as it should! Comes in a thick sealed bag that makes sure the borax is dry. A little bit goes along way. And the price is right for the amount you get. Review: Good - It's good for my application ## Features - Dissolves Oxides and Impurities: When used in the melting process of metals such as gold and silver, borax effectively dissolves oxides and other impurities. This action results in the formation of a fluid borate slag which floats on top of the molten metal, allowing for easier separation and ensuring the purity of the final product - Versatile Uses as a Flux: Borax serves multiple roles in metalworking. It can be used to glaze ceramic crucibles, enhancing their durability and performance. Additionally, it acts as a flux in casting and soldering processes, inhibiting the formation of oxides on metal surfaces, which is crucial for achieving strong and clean joints - Accelerates Melting Speed: By adding an appropriate amount of borax, the melting process of metals can be expedited. This feature is particularly useful in industrial settings where efficiency and time management are critical factors - Handling and Storage Guidelines: Borax must be kept in a dry place to maintain its effectiveness. Before use, a couple of drops of distilled water can be added to the borax in a crucible. Grinding the mixture into a milky paste consistency prepares it for immediate application. Keeping the metal deoxidized during melting and pouring ensures its cleanliness and integrity - NOTE: This product is Professional use only and ideal for professionals and hobbyists involved in melting, casting, and jewelry making and non-precious metals, offering ease of use and superior results ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #8,712 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #5 in Jewelry Casting Tools | | Customer Reviews | 4.6 out of 5 stars 345 Reviews | ## Images ![MAQIHAN 7.4oz Borax Flux - Borax Powder for Melting Gold & Silver | Jewelry Casting Supplies, Gold Melting Kit, Metal Casting Kit, Smelting, Crucible, Soldering Flux for Jewelry Making - Image 1](https://m.media-amazon.com/images/I/71boDeZ9vgL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Which metals is this borax flux compatible with?** A: This borax flux works perfectly for gold, silver, precious and non-precious metals. It’s designed for jewelry casting, and metal melting projects **Q: How does borax flux eliminate impurities during melting?** A: When melting gold, silver and other precious metals, it can effectively remove oxide layers and impurities **Q: How should I store borax flux to keep it effective?** A: Store this borax flux in a dry place. Proper storage preserves its consistent performance for every project. **Q: How is the product packaged for delivery?** A: Adopts vacuum sealed packaging, prevents moisture damage during long-distance shipping, no impact on normal usage. **Q: What should I do if the borax clumps?** A: Clumping may happen during long shipping. It does not affect purity or performance. Just place it in a dry spot to air-dry before use. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works as intended. *by S***R on May 31, 2026* Works as it should! Comes in a thick sealed bag that makes sure the borax is dry. A little bit goes along way. And the price is right for the amount you get. ### ⭐⭐⭐⭐⭐ Good *by B***N on August 11, 2026* It's good for my application ### ⭐⭐⭐⭐⭐ Fast *by M***E on July 21, 2026* Fast ## Frequently Bought Together - Borax 7.4 oz Borax Flux for Melting Gold Silver Bulk for Jewelry Casting Kit Hand Casting Jewelry Making Supplies Metal Melting Kit - 7 Pieces Graphite Torch Melting Casting Kit, Including 2 Graphite Crucible Stir Stick, Graphite Casting Mould 5-in-1 Graphite Casting Ingot Mould, Quartz Crucible, Cylindrical Graphite, Tong for Melt - Novellaire-8 Pcs Crucibles for Melting Metal Kit, 4 Ceramic Quartz Crucibles and 2 Upgraded and Enlarged Ceramic Quartz Crucibles, 2 Pcs Whipclip Handle 2a, Melting Metals Like Gold and Silver. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/647838523-maqihan-7-4oz-borax-flux-borax-powder-for-melting-gold](https://www.desertcart.sn/products/647838523-maqihan-7-4oz-borax-flux-borax-powder-for-melting-gold) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-20*