---
product_id: 383930219
title: "CaiKleen RSF Rosin Soldering Flux, jar Rosin 56 g"
brand: "caig laboratories"
price: "€ 42.31"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/383930219-caikleen-rsf-rosin-soldering-flux-jar-rosin-56-g
store_origin: FR
region: France
---

# Non-spill, mess-free consistency Easily removable with cloth or solvent Works on tough metals like brass & nickel CaiKleen RSF Rosin Soldering Flux, jar Rosin 56 g

**Brand:** caig laboratories
**Price:** € 42.31
**Availability:** ✅ In Stock

## Summary

> ⚡ Flux like a pro, solder like a boss!

## Quick Answers

- **What is this?** CaiKleen RSF Rosin Soldering Flux, jar Rosin 56 g by caig laboratories
- **How much does it cost?** € 42.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/383930219-caikleen-rsf-rosin-soldering-flux-jar-rosin-56-g)

## Best For

- caig laboratories enthusiasts

## Why This Product

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

## Key Features

- • **Quick Cleanup:** Removes easily with a cloth or solvent, keeping your workspace pristine.
- • **Master Tough Metals:** Effortlessly solder brass, nickel, and other challenging alloys with precision.
- • **Compact & Convenient:** 56g jar size fits perfectly on your workbench without clutter.
- • **Mess-Free Application:** Non-spill formula ensures clean, controlled use every time—no wasted flux.
- • **Trusted American Craftsmanship:** Proudly made in the USA by CAIG Laboratories, ensuring top-tier quality.

## Overview

CaiKleen RSF Rosin Soldering Flux is a 56g jar of premium flux designed to enable smooth soldering on difficult metals such as brass and nickel. Its non-spill consistency prevents messes, and it can be easily cleaned off with cloth or solvent. Manufactured by CAIG Laboratories in the USA, this flux combines professional-grade performance with convenient handling.

## Description

Full description not available

## Features

- Permits soldering of even difficult metals such as brass or Nickel
- Can be removed with cloth or solvent
- Non-spill consistency

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | CAIG Laboratories |
| Manufacturer | CAIG LABS |
| Country of Origin | USA |
| Model number | 2094258 |
| Item Weight | 113 g |
| Product Dimensions | 10.16 x 5.08 x 20.32 cm; 113.4 g |
| Item model number | 2094258 |
| Item Height | 8 Inches |
| Item Width | 2 Inches |
| Are batteries included? | No |

## Images

![CaiKleen RSF Rosin Soldering Flux, jar Rosin 56 g - Image 1](https://m.media-amazon.com/images/I/51NmGCsjhqL.jpg)
![CaiKleen RSF Rosin Soldering Flux, jar Rosin 56 g - Image 2](https://m.media-amazon.com/images/I/614S8rjt+iL.jpg)
![CaiKleen RSF Rosin Soldering Flux, jar Rosin 56 g - Image 3](https://m.media-amazon.com/images/I/611hkemdkeL.jpg)
![CaiKleen RSF Rosin Soldering Flux, jar Rosin 56 g - Image 4](https://m.media-amazon.com/images/I/619t43ZsWuL.jpg)

## Frequently Bought Together

- CAIG LABORATORIES, Rosin Soldering Flux (Electrical), Jar, 56 Grams, Pack of 1
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**Shop now:** [https://www.desertcart.fr/products/383930219-caikleen-rsf-rosin-soldering-flux-jar-rosin-56-g](https://www.desertcart.fr/products/383930219-caikleen-rsf-rosin-soldering-flux-jar-rosin-56-g)

---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-23*