---
product_id: 277468531
title: "S0FB01Type B Solar Welding Flux, 1 lb. Can"
brand: "harris"
price: "1025 Lei"
currency: RON
in_stock: true
reviews_count: 5
url: https://www.desertcart.ro/products/277468531-s0fb01type-b-solar-welding-flux-1-lb-can
store_origin: RO
region: Romania
---

# Compact design Solar-powered Weld joint protection S0FB01Type B Solar Welding Flux, 1 lb. Can

**Brand:** harris
**Price:** 1025 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate Your Welding Game with Solar Power!

## Quick Answers

- **What is this?** S0FB01Type B Solar Welding Flux, 1 lb. Can by harris
- **How much does it cost?** 1025 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/277468531-s0fb01type-b-solar-welding-flux-1-lb-can)

## Best For

- harris enthusiasts

## Why This Product

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

## Key Features

- • **Shield Your Welds:** Designed to shield the back of the weld joint from oxygen, ensuring a clean and strong weld.
- • **Perfectly Packaged:** Compact dimensions (3.38" L x 3.38" W x 4.0" H) make it easy to store and transport.
- • **Lightweight Champion:** Weighs only 1.25 lb, making it a breeze to handle on any job site.
- • **Professional Quality:** Engineered for superior performance, ideal for both seasoned pros and DIY enthusiasts.
- • **Join the Solar Revolution:** Harness the power of solar welding with this innovative flux.

## Overview

The Harris S0FB01 Type B Solar Welding Flux is a 1 lb. can designed to protect weld joints from oxygen exposure, ensuring high-quality welds. Its compact size and lightweight design make it an essential tool for professionals and hobbyists alike.

## Description

HarrisS0FB01Type B Solar Welding Flux, 1 lb. Can

## Features

- Designed to shield the back of the weld joint from oxygen
- Model Number: S0FB01
- Item Package Dimension: 3.38" L x 3.38" W x 4.0" H
- Item Package Weight: 1.25 lb

## Images

![S0FB01Type B Solar Welding Flux, 1 lb. Can - Image 1](https://m.media-amazon.com/images/I/715YUaL-DgL.jpg)

## Questions & Answers

**Q: Can this be used with a flux cored mig welder.**
A: This can be used on any metal except high-nickel alloys like inconel.  It's mostly used for stainless TIG projects but there's no reason you could not use it to back up other processes as well.  It can be difficult to remove so it's not suitable for food piping, but it works very well for less critical applications like stainless exhaust systems.

**Q: Is it adhesive? Or it should used with other adhesive product?**
A: This is not an adhesive. It is a  product you mix with alcohol to make a brushable  paste you brush onto the back of a stainless steel seam prior to tig welding to keep the oxygen from causing oxidation.

**Q: Can this be used when mig &/or tig welding 304-to-304 and 304-to-409 stainless steel?**
A: Yes, I specifically purchased to apply on the backside of exhaust welds on a 409 system. 
I was tig welding butt connections and it made a big difference. Also welded 304 clamp collars onto the 409 tubes. Worked great. 
Search YouTube for more info. That’s how I found out about this product. Mixed it into a paste and applied to back of weld areas.

**Q: I'm Oxy/Acetylene welding stainless (gas welding is fun for me), is this flux suitable for the front side of the joint as well?**
A: I presume you wouldn't need it as the stream of burning gas should displace oxygen from the pool as it does with mild steel. It may also contaminate the weld pool if you put it way of the welding operation as they say when you think it is clean then clean it again! It dries on the back to prevent the back oxidising thus maintaining the great anti corrosion property of stainless steel. I use tig but imho it is no way as good as a back purge of argon but you could possibly get away with it for a non critical non commercial job. I hope that helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    stainless steel flux
  

*by T***O on Reviewed in the United States on 8 May 2024*

Worked as advertised

### ⭐⭐⭐⭐⭐ 







  
  
    Excellent product
  

*by K***K on Reviewed in Canada on 28 August 2021*

Using this when welding stainless steel exhaust make the job so much easier by not needing back purging with shielding gas. Once mixed into a paste and applied to the inside of welding heat cause it to become a shielding gas on inside of pipe.

### ⭐⭐⭐⭐⭐ 







  
  
    Works good I like this for stainless steel
  

*by D***N on Reviewed in the United States on 2 January 2024*

Works good and less expensive than purging stainless steel

## Frequently Bought Together

- Harris S0FB01Type B Solar Welding Flux, 1 lb. Can
- Acid Brushes - 36 Count 3/8 Inch Horsehair Acid Flux Brushes, Disposable Glue Brushes for Woodworking, Epoxy Brushes for Resin, Great for Crafting, Soldering, in The Home, and School, or Shop

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-08*