---
product_id: 501928431
title: "Uniweld UAB Aluma-Braze™, All In-One Flux Cored Aluminum Brazing Alloy"
brand: "uniweld"
price: "VT12608"
currency: VUV
in_stock: true
reviews_count: 10
category: "Uniweld"
url: https://www.desertcart.vu/products/501928431-uniweld-uab-aluma-braze-all-in-one-flux-cored-aluminum
store_origin: VU
region: Vanuatu
---

# Low-temp self-fluxing alloy Brazes aluminum to copper & aluminum Cadmium-free, eco-conscious Uniweld UAB Aluma-Braze™, All In-One Flux Cored Aluminum Brazing Alloy

**Brand:** uniweld
**Price:** VT12608
**Availability:** ✅ In Stock

## Summary

> 🛠️ Fix it right, fix it fast — the ultimate aluminum brazing ally!

## Quick Answers

- **What is this?** Uniweld UAB Aluma-Braze™, All In-One Flux Cored Aluminum Brazing Alloy by uniweld
- **How much does it cost?** VT12608 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/501928431-uniweld-uab-aluma-braze-all-in-one-flux-cored-aluminum)

## Best For

- uniweld enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly & Safe:** Cadmium-free zinc-aluminum alloy ensures safer repairs without toxic metals.
- • **Compact & Ready-to-Use:** 100-inch flux-cored rod fits perfectly in your toolkit for on-the-spot fixes.
- • **Durable Leak-Proof Repairs:** Trusted by pros to patch pinhole leaks and extend equipment life.
- • **Effortless Low-Temp Brazing:** Self-fluxing formula melts smoothly at lower temps, saving time and energy.
- • **Versatile Metal Compatibility:** Seamlessly joins aluminum to aluminum or copper for HVAC and refrigeration fixes.

## Overview

Uniweld UAB Aluma-Braze™ is a premium all-in-one flux-cored aluminum brazing alloy designed for low-temperature, self-fluxing repairs. Ideal for joining aluminum to aluminum or copper, it’s cadmium-free and perfect for HVAC and refrigeration applications, offering durable, leak-proof fixes that save costly replacements and reduce waste.

## Description

All In-One Flux Cored Aluminum Brazing Alloy

Review: It works - Super easy. Wish I had a small torch for it. Melt it and it sticks. Fixed a radiator with it.
Review: Works well with aluminum evaporator coils - My evaporator coil on my 3-ton air handler unit had a pin hole leak. The leak was on one of the 6 distribution tubes are the expansion device. I had given another "aluminum braze rod" from Home Depot a try, but it failed to seal the leak. I decided to give Aluma braze a try and I was very impressed. I used a propane torch to gentle heat up the aluminum tube and the braze went on like glue. I was very impressed with it. Would highly recommend to anyone trying to fix aluminum coils.

## Features

- All-in-one Flux Cored Aluminum Brazing Alloy
- Low temperature self-fluxing alloy ideal for brazing aluminum to aluminum or aluminum to copper.
- Cadmium free zinc-aluminum brazing filler metal.
- Applications include HVAC and Refrigeration repairs, patching holes in aluminum coils and brazing a copper to aluminum transition fitting.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BLHW8SW4 |
| Best Sellers Rank | #73,022 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #38 in Brazing Rods #1,460 in Welding Equipment & Accessories |
| Brand Name | Uniweld |
| Customer Reviews | 4.6 4.6 out of 5 stars (150) |
| Included Components | .078" x 100" Approximate length of flux cored aluminum alloy |
| Item Dimensions | 100 x 0.08 x 0.08 inches |
| Item Type Name | Aluma-Braze™ |
| Item Weight | 1.12 ounces |
| Manufacturer | Uniweld Products, Inc. |
| Manufacturer Part Number | UAB |
| Manufacturer Warranty Description | 1 Year from Date of Sale, 2 Years from Manufactured Date Code |
| Material Type | Aluminum |
| Model Number | UAB |
| Number of Pieces | 1 |
| UPC | 688456613953 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Uniweld
- **Included Components:** .078" x 100" Approximate length of flux cored aluminum alloy
- **Item Weight:** 1.12 ounces
- **Item dimensions L x W x H:** 100 x 0.08 x 0.08 inches
- **Material:** Aluminum

## Images

![Uniweld UAB Aluma-Braze™, All In-One Flux Cored Aluminum Brazing Alloy - Image 1](https://m.media-amazon.com/images/I/811tSXVtzbL.jpg)
![Uniweld UAB Aluma-Braze™, All In-One Flux Cored Aluminum Brazing Alloy - Image 2](https://m.media-amazon.com/images/I/817rxgjcxXL.jpg)
![Uniweld UAB Aluma-Braze™, All In-One Flux Cored Aluminum Brazing Alloy - Image 3](https://m.media-amazon.com/images/I/81zCM23Wk8L.jpg)
![Uniweld UAB Aluma-Braze™, All In-One Flux Cored Aluminum Brazing Alloy - Image 4](https://m.media-amazon.com/images/I/91i+iEPjVLL.jpg)

## Questions & Answers

**Q: Can I use in a radiator?**
A: It’s possible to use alums braze on an aluminum radiator. Radiator will have to be drained of liquid and defective area cleaned with a stainless steel brush before using product. Good luck

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works
*by W***R on March 9, 2026*

Super easy. Wish I had a small torch for it. Melt it and it sticks. Fixed a radiator with it.

### ⭐⭐⭐⭐⭐ Works well with aluminum evaporator coils
*by S***N on February 15, 2026*

My evaporator coil on my 3-ton air handler unit had a pin hole leak. The leak was on one of the 6 distribution tubes are the expansion device. I had given another "aluminum braze rod" from Home Depot a try, but it failed to seal the leak. I decided to give Aluma braze a try and I was very impressed. I used a propane torch to gentle heat up the aluminum tube and the braze went on like glue. I was very impressed with it. Would highly recommend to anyone trying to fix aluminum coils.

### ⭐⭐⭐⭐⭐ Works on old AC lines
*by J***N on May 13, 2023*

As part of a retrofit job, I used this brazing rod to add a #10 nut to a used and very old R12 automotive AC line. I'm not sure if brazing rod was the best choice but I decided on it because I know it's a stronger bond compared to the lower temp aluminum soldering rods. Plus this rod has a flux core which seems to be very important for capillary action. I would have just tig welded it but I read that tig welding old R12 lines is problematic and results in having pin holes. Not sure if that's true but I didn't want to chance it. Some areas of the joint look a bit bumpy/porous, not sure if that's normal since this is the first time I've done this. I pressure tested it and found no leaks. I'm not able to test it at operating pressure since this is the high side line but I expect it'll be fine. I'll do an update once I get the system operating.

## Frequently Bought Together

- Uniweld UAB Aluma-Braze™, All In-One Flux Cored Aluminum Brazing Alloy
- Lucas Milhaupt - Part # 99088 Flux Cored Aluminum Braze Al822 Soldering Aluminum To Aluminum Or Copper, 4 Stick Tube
- 50-Pack 1/16''x13'' Aluminum Brazing Rods,Rods Aluminum Welding Rods for Propane Torch,Aluminum Repair

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-10*