---
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: "€ 32.22"
currency: EUR
in_stock: true
reviews_count: 10
category: "Jts"
url: https://www.desertcart.hr/products/17269322-borax-1-2-pound-container-melting-flux-8-oz-to
store_origin: HR
region: Croatia
---

# melts impurities in gold & silver 8 oz pure borax flux made in USA by JTS Borax 1/2 Pound Container Melting Flux 8 Oz. to Glaze Crucible Dishes for Gold Silver Jewelry by JTS

**Brand:** jts
**Price:** € 32.22
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your jewelry craft with the flux pros rely on!

## 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?** € 32.22 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/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

- • **Compact & Convenient:** 8 oz container fits perfectly in your workspace
- • **Purity You Can Trust:** Technical grade borax pentahydrate for professional results
- • **Proudly American Made:** Crafted by JTS in the USA for quality assurance
- • **Precision Melting Flux:** Ensures flawless gold & silver casting every time
- • **Effortless Oxide Removal:** Creates fluid borate slag for cleaner melts

## Overview

Borax 1/2 Pound Container Melting Flux by JTS is a technical grade borax pentahydrate designed for professional gold and silver melting, casting, and soldering. This 8 oz granular flux efficiently dissolves oxides and impurities, producing a clean borate slag for superior metal quality. Made in the USA, it’s a trusted choice for jewelers seeking precision and reliability.

## 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.

Review: It's borax! - Yay borax!
Review: Works great - I been using the detergent borax with decent results but when I used this flux I seen a difference so I am only going to use this flux for now on

## 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 | #59,198 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #66 in Jewelry Casting Tools |
| Customer Reviews | 4.6 4.6 out of 5 stars (548) |
| 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It's borax!
*by K***Y on May 2, 2022*

Yay borax!

### ⭐⭐⭐⭐⭐ Works great
*by S***S on February 13, 2021*

I been using the detergent borax with decent results but when I used this flux I seen a difference so I am only going to use this flux for now on

### ⭐⭐⭐⭐⭐ The fluxiest flux I've ever Fluxed with.
*by K***R on December 15, 2022*

I stand by my headline it acted exactly as I understand flux to perform. Its arrived as stated it would. Container contains the flux perfectly.

## Frequently Bought Together

- Borax 1/2 Pound Container Melting Flux 8 Oz. To Glaze Crucible Dishes for Gold Silver Jewelry by JTS
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- 7 Pack Ceramic Quartz Crucibles with Pointed Tweezers,Crucibles Crucibles Melting Dishes Ceramic Casting Torch Melt Jewelry Gold Silver 100/150/250/400g/500g

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-23*