--- product_id: 20814134 title: "Borax 1 Oz For Glazing Crucible Dish Jewelry Casting Flux Melting Gold Silver" brand: "waymil" price: "€ 15.01" currency: EUR in_stock: true reviews_count: 1 category: "Waymil" url: https://www.desertcart.hr/products/20814134-borax-1-oz-for-glazing-crucible-dish-jewelry-casting-flux store_origin: HR region: Croatia --- # Technical grade for high-temp fluxing Pure Sodium Tetraborate Pentahydrate 1 oz precise net weight Borax 1 Oz For Glazing Crucible Dish Jewelry Casting Flux Melting Gold Silver **Brand:** waymil **Price:** € 15.01 **Availability:** ✅ In Stock ## Summary > 🔥 Melt like a pro — flawless metals start here! ## Quick Answers - **What is this?** Borax 1 Oz For Glazing Crucible Dish Jewelry Casting Flux Melting Gold Silver by waymil - **How much does it cost?** € 15.01 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/20814134-borax-1-oz-for-glazing-crucible-dish-jewelry-casting-flux) ## Best For - waymil enthusiasts ## Why This Product - Trusted waymil brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pro-Only Quality:** Technical grade product designed exclusively for expert use - • **Precision 1 Oz Pack:** Perfectly portioned for professional melts and assays - • **Versatile Flux Action:** Ideal for glazing crucibles and soldering gold & silver - • **High-Grade Borax Formula:** Ensures clean, oxidation-free metal during melting - • **Easy-Dissolve Paste Ready:** Specially prepared for smooth mixing and application ## Overview Borax 1 Oz is a technical-grade sodium tetraborate pentahydrate flux designed for professional jewelry casting and metal melting. It prevents oxidation during melting of precious metals like gold and silver, facilitates crucible glazing to avoid metal sticking, and dissolves easily for paste preparation. Ideal for expert jewelers and assayers seeking precision and reliability in their metalwork. ## Description PRODUCT DESCRIPTION This deoxidizing flux keeps metal clean during melting (Gold, silver, etc.) and pouring. Can also be used for preparing melts for assaying. Specially prepared for making a paste; dissolves easily. Borax is also used mixed with water as a flux when soldering jewelry metals such as gold or silver. Also used to glaze crucibles and casting process. You will need to glaze your crucible with borax before you melt any metal in it. This ensures that your metal doesn't stick to the ceramic crucible PRODUCT SPECIFICATIONS - Net Weight 1 Oz - Borax (Sodium Tetraborate Penthydrate) - TECHNICAL GRADE - FOR PROFESSIONAL USE ONLY - First Aid: - Eye Contact: Flush Eyes immediately with plenty of water. - Skin Contact: Wash skin with soap and water - Ingestion: Drink Large quantities of water - Keep Out Of Reach of Children - Store in a cool and dry Place. - Not for Household, drug or food uses. Review: Fast shipping. - Need for gold smelting. Haven't used yet, but should work just fine. ## Features - .- Net Weight 1 Oz - .- Borax (Sodium Tetraborate Penthydrate) - .- TECHNICAL GRADE - - FOR PROFESSIONAL USE ONLY ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B017C0ITPI | | Best Sellers Rank | #430,712 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #533 in Jewelry Casting Tools | | Customer Reviews | 3.7 3.7 out of 5 stars (16) | | Date First Available | October 29, 2015 | | Manufacturer | Waymil | | Material | borax | ## Images ![Borax 1 Oz For Glazing Crucible Dish Jewelry Casting Flux Melting Gold Silver - Image 1](https://m.media-amazon.com/images/I/41Wg4rVdecL.jpg) ![Borax 1 Oz For Glazing Crucible Dish Jewelry Casting Flux Melting Gold Silver - Image 2](https://m.media-amazon.com/images/I/31-fhIIwD1L.jpg) ![Borax 1 Oz For Glazing Crucible Dish Jewelry Casting Flux Melting Gold Silver - Image 3](https://m.media-amazon.com/images/I/41TvtO5wpoL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fast shipping. *by Z***E on September 3, 2024* Need for gold smelting. Haven't used yet, but should work just fine. ## Frequently Bought Together - Borax 1 Oz For Glazing Crucible Dish Jewelry Casting Flux Melting Gold Silver - Italian Melting Ceramic Crucible Set of 2 Melting Gold Silver Copper with Whip Tongs Handle 2A (Small) - About 500 Pcs 4.5 Grams Silver Solder Jewelry Precut Chips Solder Ultra Tiny Medium Density Easy Bond for Jewelry 2 x 2 mm (E, M, H) --- ## 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.hr/products/20814134-borax-1-oz-for-glazing-crucible-dish-jewelry-casting-flux](https://www.desertcart.hr/products/20814134-borax-1-oz-for-glazing-crucible-dish-jewelry-casting-flux) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-16*