--- product_id: 17269322 title: "Borax 1/2 Pound Container Melting Flux 8 Oz. to Glaze Crucible Dishes for Gold Silver Jewelry by JTS" brand: "jts" price: "AR$50702" currency: ARS in_stock: true category: "Jts" url: https://www.desertcart.com.ar/products/17269322-borax-1-2-pound-container-melting-flux-8-oz-to store_origin: AR region: Argentina --- # Optimizes metal melting & purification 8 oz premium flux weight Made in USA quality Borax 1/2 Pound Container Melting Flux 8 Oz. to Glaze Crucible Dishes for Gold Silver Jewelry by JTS **Brand:** jts **Price:** AR$50702 **Availability:** ✅ In Stock ## Summary > 🔥 Elevate your metalwork with the flux that pros trust! ## Quick Answers - **What is this?** Borax 1/2 Pound Container Melting Flux 8 Oz. to Glaze Crucible Dishes for Gold Silver Jewelry by JTS by jts - **How much does it cost?** AR$50702 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/17269322-borax-1-2-pound-container-melting-flux-8-oz-to) ## Best For - jts enthusiasts ## Why This Product - Trusted jts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Proven Performance:** Rated 4.6 stars by 550+ jewelry pros and hobbyists - • **Compact & Convenient:** 8 oz container fits perfectly in any artisan’s toolkit - • **Precision Melting Aid:** Dissolves oxides for flawless gold & silver melts - • **Trusted Brand Heritage:** Crafted by 20 Mule Team Borax, a name synonymous with purity - • **Versatile Crucible Glaze:** Creates a protective borate slag for cleaner casting ## Overview Borax 1/2 Pound Container Melting Flux by JTS is a premium-grade borax pentahydrate designed specifically for jewelry casting. This 8 oz granular flux, made in the USA by the trusted 20 Mule Team Borax brand, efficiently dissolves oxides and impurities during gold and silver melting, producing a clean borate slag that enhances metal purity and casting quality. Ideal for professional and hobbyist jewelers seeking reliable, high-performance flux. ## Description 🟢Borax Technical Grade in a 1/2 Pound Bag, this is Borax Pentahydrate in the Granular form. Borax has a wide variety of uses, a component of many products. It can be used to glaze ceramic crucibles, as a flux in melting, casting and soldering. 🟢Borax when used in melting of Gold and Silver helps to dissolve Oxides and other impurities and produce a fluid borate slag that collects on the surface of the molten metal. This slag is periodically removed, by use of a carbon-graphite or clay rod. ## Features - 🟢Borax Flux For Glazing Crucibles 8 Ounce - 🟢Made by, 20 Mule Team Borax - 🟢JETS Product # 0326-0200 - 🟢Made in USA by JTS - 🔻More information on product description🔻 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B012BMFDD8 | | Best Sellers Rank | #239,301 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #285 in Jewelry Casting Tools | | Customer Reviews | 4.6 4.6 out of 5 stars (554) | | Date First Available | July 22, 2015 | | Is Discontinued By Manufacturer | No | | Item Weight | 11 ounces | | Item model number | CZ-0200 | | Manufacturer | JETS INC | | Package Dimensions | 4.8 x 3.3 x 2.4 inches | ## Images ![Borax 1/2 Pound Container Melting Flux 8 Oz. to Glaze Crucible Dishes for Gold Silver Jewelry by JTS - Image 1](https://m.media-amazon.com/images/I/61csUrIG7oS.jpg) ## Questions & Answers **Q: Does this make slime** A: This borax will most likely make slime... but the technical grade is overkill for that purpose... This product is made by 20 Mule Team Borax, same folks who make the Laundry booster... just use the laundry version instead. **Q: Does this come in a jar as pictured?** A: Hello, If you purchase this item from JETS INC you will receive it with the jar. There is a little negative feedback that customers have received without jar because they bought the item from highjacker. **Q: Can I use this with smelting aluminum?** A: No we don't recommend it creates Oxides. ## Frequently Bought Together - Borax 1/2 Pound Container Melting Flux 8 Oz. To Glaze Crucible Dishes for Gold Silver Jewelry by JTS - BBTO Graphite Stir Rod, 12 Inch Length, 5/16 Inch Diameter (3 Pieces) for Melting, Casting, Refining Gold, Silver, Copper - 7 Pack Ceramic Quartz Crucibles with Pointed Tweezers,Crucibles Crucibles Melting Dishes Ceramic Casting Torch Melt Jewelry Gold Silver 100/150/250/400g/500g --- ## 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.com.ar/products/17269322-borax-1-2-pound-container-melting-flux-8-oz-to](https://www.desertcart.com.ar/products/17269322-borax-1-2-pound-container-melting-flux-8-oz-to) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-09-28*