---
product_id: 647838523
title: "Borax 7.4 oz Borax Flux for Melting Gold Silver Bulk for Jewelry Casting Kit Hand Casting Jewelry Making Supplies Metal Melting Kit"
brand: "maqihan"
price: "10297CFA"
currency: XOF
in_stock: true
category: "Maqihan"
url: https://www.desertcart.sn/products/647838523-borax-7-4-oz-borax-flux-for-melting-gold-silver
store_origin: SN
region: Senegal
---

# Purifies gold & silver with oxide-free finish Speeds up metal melting by 30%+ Multi-use flux for casting & soldering Borax 7.4 oz Borax Flux for Melting Gold Silver Bulk for Jewelry Casting Kit Hand Casting Jewelry Making Supplies Metal Melting Kit

**Brand:** maqihan
**Price:** 10297CFA
**Availability:** ✅ In Stock

## Summary

> 💎 Melt faster, shine brighter — the pro’s secret to flawless jewelry!

## Quick Answers

- **What is this?** Borax 7.4 oz Borax Flux for Melting Gold Silver Bulk for Jewelry Casting Kit Hand Casting Jewelry Making Supplies Metal Melting Kit by maqihan
- **How much does it cost?** 10297CFA 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-borax-7-4-oz-borax-flux-for-melting-gold-silver)

## Best For

- maqihan enthusiasts

## Why This Product

- Trusted maqihan brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pro-Level Handling:** Easily prepped into a smooth paste for immediate use, ensuring consistent results every time.
- • **Accelerate Your Craft:** Cut melting time and boost workshop efficiency with fast-acting borax flux.
- • **Flawless Metal Purity:** Dissolves oxides and impurities for pristine, professional-grade gold and silver finishes.
- • **Trusted by Experts & Hobbyists:** Join thousands of jewelry makers who rely on this flux for flawless metalwork.
- • **Versatile Metalworking Essential:** Perfect for glazing crucibles and preventing oxidation during soldering and casting.

## Overview

Borax 7.4 oz Flux is a professional-grade metalworking essential that accelerates melting, dissolves oxides, and enhances purity in gold and silver casting. Ideal for jewelry makers and metal casters, it also serves as a versatile flux for soldering and crucible glazing, ensuring clean, strong joints and superior metal quality.

## Description

Shop MAQIHAN at the desertcart Arts, Crafts & Sewing store. Free Shipping on eligible items. Save on everyday low prices.

## 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 |
|---------------|-------|
| ASIN | B0D41GNBYC |
| Best Sellers Rank | #10,265 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #71 in Jewelry Casting Supplies |
| Customer Reviews | 4.6 4.6 out of 5 stars (299) |
| Date First Available | May 13, 2024 |
| Item Weight | 7.8 ounces |
| Item model number | LX-Cast Tool 68 |
| Manufacturer | LX-Cast Tool |
| Product Dimensions | 7 x 7 x 0.5 inches |

## Images

![Borax 7.4 oz Borax Flux for Melting Gold Silver Bulk for Jewelry Casting Kit Hand Casting Jewelry Making Supplies Metal Melting Kit - 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.

## 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
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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-22*