---
product_id: 389290425
title: "Soldering Flux Jewellers and Silversmiths Solder Crystal Form Flux Powder 99.9% Pure - for Welding Gold, Silver, Platinum, Brass, Copper 1kg (500)"
brand: "generise"
price: "30006CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Generise"
url: https://www.desertcart.sn/products/389290425-soldering-flux-jewellers-and-silversmiths-solder-crystal-form-flux-powder
store_origin: SN
region: Senegal
---

# 99.9% pure crystal flux Minimizes oxidation during heating 500g ample professional supply Soldering Flux Jewellers and Silversmiths Solder Crystal Form Flux Powder 99.9% Pure - for Welding Gold, Silver, Platinum, Brass, Copper 1kg (500)

**Brand:** generise
**Price:** 30006CFA
**Availability:** ✅ In Stock

## Summary

> 💼 Elevate your metalwork with crystal-clear precision and pro-grade reliability!

## Quick Answers

- **What is this?** Soldering Flux Jewellers and Silversmiths Solder Crystal Form Flux Powder 99.9% Pure - for Welding Gold, Silver, Platinum, Brass, Copper 1kg (500) by generise
- **How much does it cost?** 30006CFA 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/389290425-soldering-flux-jewellers-and-silversmiths-solder-crystal-form-flux-powder)

## Best For

- generise enthusiasts

## Why This Product

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

## Key Features

- • **Oxidation Defense:** Protect your precious metals from oxidation, ensuring stronger, cleaner welds that last.
- • **Bulk Supply for Pros:** Generous 500g package keeps your workshop stocked for continuous, high-quality craftsmanship.
- • **Crystal-Clear Purity:** Experience flawless solder flow with 99.9% pure flux powder for pristine joints every time.
- • **Versatile Metal Mastery:** Optimized for gold, silver, platinum, brass, and copper—your all-in-one flux solution.
- • **Precision Powder Control:** Fine crystal powder format allows exact application—perfect for intricate jewellery and silversmith work.

## Overview

This 500g pack of 99.9% pure crystal flux powder is engineered for professional jewellers and silversmiths, delivering superior solder flow and oxidation protection across precious and base metals. Its fine powder form ensures precise application, making it essential for detailed, high-quality metal joining.

## Description

Product Description FAQ'S FAQ 1: What is Soldering Flux Jewellers and Silversmiths Solder Crystal Form Flux Powder used for? Answer : Soldering Flux Jewellers and Silversmiths Solder Crystal Form Flux Powder is designed for use in high-precision metalworking. It helps to clean and prepare surfaces for welding, ensuring a smooth and strong bond when working with metals like gold, silver, platinum, brass, and copper. This high-quality flux powder is ideal for professional jewellers and silversmiths looking for a reliable soldering flux that promotes a cleaner, more effective soldering process. FAQ 2: Can this flux powder be used for welding precious metals like gold and platinum? Answer : Yes, Soldering Flux Jewellers and Silversmiths Solder Crystal Form Flux Powder is perfect for welding precious metals, including gold, silver, and platinum. Its 99.9% purity ensures optimal performance, allowing for smooth, high-quality welds. Whether you're working on intricate jewellery pieces or high-end metalwork, this flux powder is a must-have for professional results. FAQ 3: What makes this solder flux powder different from other fluxes? Answer : Unlike other fluxes, this Soldering Flux Jewellers and Silversmiths Solder Crystal Form Flux Powder is 99.9% pure, providing superior performance when soldering metals like gold, silver, brass, copper, and platinum. It helps prevent oxidation during the welding process and ensures a clean, smooth joint with minimal residue. Ideal for both beginners and experienced craftsmen, this flux powder ensures precision and durability in your soldering projects. FAQ 4: How much flux powder is included in this product, and is it enough for professional use? Answer : This package includes 500g of Soldering Flux Jewellers and Silversmiths Solder Crystal Form Flux Powder, offering an ample supply for both small and large-scale projects. The 500g quantity is ideal for professional jewellers, silversmiths, and metalworkers who require a reliable soldering flux for ongoing work with various metals, ensuring a high-quality finish every time.

Review: Very clean - Nice very clean flux works well as described.
Review: Good 👍🏻👍🏻 - All good👍🏻👍🏻

## Features

- High Purity Crystal Flux - 99.9% purity crystal powder formulation helps promote clean solder flow and supports strong, neat joints during soldering processes.
- Helps Reduce Oxidation - Designed to protect metal surfaces during heating by helping to minimise oxidation and improve solder adhesion.
- Ideal for Jewellery & Precision Work - Commonly used by jewellers, silversmiths, hobbyists and metalworkers for soldering delicate components and detailed pieces.
- Easy to Apply Powder Format - Fine crystal powder can be mixed or applied as required, allowing controlled placement during soldering tasks.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | genrise |
| Part Number | Flux - 500g |
| Package Dimensions | 30 x 22 x 22 cm; 500 kg |
| Manufacturer reference | Flux - 500g |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 500 kg |

## Images

![Soldering Flux Jewellers and Silversmiths Solder Crystal Form Flux Powder 99.9% Pure - for Welding Gold, Silver, Platinum, Brass, Copper 1kg (500) - Image 1](https://m.media-amazon.com/images/I/61GEG+xgWUL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the composition of this flux ? Is it borax ?**
A: according to the Generise website the composition is ammonium chloride.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very clean
*by R***D on 29 January 2026*

Nice very clean flux works well as described.

### ⭐⭐⭐⭐⭐ Good 👍🏻👍🏻
*by S***P on 9 April 2026*

All good👍🏻👍🏻

### ⭐⭐⭐⭐ Seems to work well but a bit sludgy on a wet brush
*by I***X on 22 August 2023*

Could do with being in a plastic container and not a poly bag which is not good in the long run

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-10-06*