---
product_id: 436669003
title: "Rosenthal Collection Borax Flux Granular 5 MOL Melting Gold Silver Jewelry Casting Glazing Crucibles and Soldering (1 LB)"
brand: "rosenthal collection"
price: "10192 som"
currency: KGS
in_stock: true
reviews_count: 6
category: "Rosenthal Collection"
url: https://www.desertcart.kg/products/436669003-rosenthal-collection-borax-flux-granular-5-mol-melting-gold-silver
store_origin: KG
region: Kyrgyzstan
---

# Optimized for gold, silver & sterling Resealable 1 LB bag for freshness Professional-grade flux for clean melts Rosenthal Collection Borax Flux Granular 5 MOL Melting Gold Silver Jewelry Casting Glazing Crucibles and Soldering (1 LB)

**Brand:** rosenthal collection
**Price:** 10192 som
**Availability:** ✅ In Stock

## Summary

> 💥 Melt like a master – flawless finishes, every time!

## Quick Answers

- **What is this?** Rosenthal Collection Borax Flux Granular 5 MOL Melting Gold Silver Jewelry Casting Glazing Crucibles and Soldering (1 LB) by rosenthal collection
- **How much does it cost?** 10192 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/436669003-rosenthal-collection-borax-flux-granular-5-mol-melting-gold-silver)

## Best For

- rosenthal collection enthusiasts

## Why This Product

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

## Key Features

- • **Flawless Metal Flow:** Ensures smooth melting with reduced oxidation for pristine results every time.
- • **Pro-Size, Pro-Performance:** Generous 1 LB resealable bag designed for high-volume jewelers who demand reliability.
- • **Trusted Legacy Since 1926:** Backed by nearly a century of expert use from Miami benches to global studios.
- • **Precision for Precious Metals:** Specifically formulated to enhance clarity and burn-off in gold, silver, and sterling.
- • **Preserve Your Craft’s Value:** Minimizes oxidation to maintain metal purity, saving costly rework and time.

## Overview

Rosenthal Collection Borax Flux Granular 5 MOL is a professional-grade flux powder designed for jewelers working with gold, silver, and sterling metals. It promotes smooth metal flow, reduces oxidation, and preserves metal purity during melting. Packaged in a resealable 1 LB bag, it supports high-volume use and is trusted by master jewelers worldwide since 1926.

## Description

When you're casting precious metals, there’s no room for error. Rosenthal’s Borax Flux is the trusted flux powder that serious jewelers rely on to ensure every melt flows clean and finishes smooth.- Sourced for purity and performance- Reduces oxidation and bubbling during heat- Ideal for casting gold, silver, and sterling- Packaged for pro-level use, resealable for freshness- Backed by nearly a century of expertiseWhether you’re running a full shop or mastering your bench at home, Rosenthal gives you the confidence to cast with clarity.

Review: نوعية ممتازة والتغليف ممتاز
Review: Thank you all good

## Features

- CLEAN METAL MELTING, NO HASSLE — Professional-grade flux that promotes smooth flow, reduces oxidation, and protects your metals during every melt
- OPTIMIZED FOR GOLD, SILVER, STERLING — Formulated for jewelers working with precious metals who demand clarity and clean burn-off
- RESEALABLE BAG, PRO STUDIO SIZE — Perfect for high-volume jewelers who need reliability without frequent reorders
- REDUCES OXIDATION, PRESERVES VALUE — Maintains metal purity and finish, saving you costly rework and time
- TRUSTED SINCE 1926 BY MASTER JEWELERS — From the Miami bench to global shops, Rosenthal delivers pro-grade casting support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TWSMJTY |
| ASIN  | B09TWSMJTY |
| Batteries Included? | No |
| Batteries Required? | No |
| Customer Reviews | 4.5 4.5 out of 5 stars (416) |
| Customer reviews | 4.5 4.5 out of 5 stars (416) |
| Date First Available | 26 March 2022 |
| Date First Available  | 26 March 2022 |
| Item Package Quantity | 1 |
| Item Weight | 431 g |
| Item model number | 1 |
| Item model number  | 1 |
| Manufacturer | RJS |
| Manufacturer  | RJS |
| Material | Other |
| Package Dimensions | 15.09 x 12.8 x 3.71 cm; 431 g |
| Package Dimensions  | 15.09 x 12.8 x 3.71 cm; 431 g |
| Part number | 1 |
| Size | 1 LB |

## Images

![Rosenthal Collection Borax Flux Granular 5 MOL Melting Gold Silver Jewelry Casting Glazing Crucibles and Soldering (1 LB) - Image 1](https://m.media-amazon.com/images/I/71lfxUyyygL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***I on 10 December 2022*

نوعية ممتازة والتغليف ممتاز

### ⭐⭐⭐⭐⭐ Review
*by V***R on 4 May 2025*

Thank you all good

### ⭐⭐⭐⭐⭐ Review
*by M***. on 23 August 2025*

Worked well, easy to use.

## Frequently Bought Together

- Rosenthal Collection Borax Flux 5 MOL – 1 LB Casting Flux for Jewelry Soldering, Melting Silver, Gold, Sterling
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**Shop now:** [https://www.desertcart.kg/products/436669003-rosenthal-collection-borax-flux-granular-5-mol-melting-gold-silver](https://www.desertcart.kg/products/436669003-rosenthal-collection-borax-flux-granular-5-mol-melting-gold-silver)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-18*