---
product_id: 472490838
title: "Solderweld SW-ALCU5.5 Al-Cop Braze Aluminum to Copper Brazing 5 8'' Rods per pPack, Silver"
brand: "solderweld"
price: "€ 1.13"
currency: EUR
in_stock: false
reviews_count: 7
url: https://www.desertcart.fi/products/472490838-solderweld-sw-alcu5-5-al-cop-braze-aluminum-to-copper
store_origin: FI
region: Finland
---

# Joins aluminum & copper seamlessly Low melting point 905°F High zinc content for superior wetting Solderweld SW-ALCU5.5 Al-Cop Braze Aluminum to Copper Brazing 5 8'' Rods per pPack, Silver

**Brand:** solderweld
**Price:** € 1.13
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Master the art of metal fusion with Solderweld Al-Cop brazing rods!

## Quick Answers

- **What is this?** Solderweld SW-ALCU5.5 Al-Cop Braze Aluminum to Copper Brazing 5 8'' Rods per pPack, Silver by solderweld
- **How much does it cost?** € 1.13 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/472490838-solderweld-sw-alcu5-5-al-cop-braze-aluminum-to-copper)

## Best For

- solderweld enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Grade Pack of 5:** Five 8-inch rods per pack—ready for multiple HVAC or industrial projects.
- • **Precision Heat Control:** Narrow melt range (826°F–905°F) for flawless brazing without metal damage.
- • **Trusted HVAC Essential:** Preferred by pros for quick, clean brazing on aluminum, copper, brass, and steel.
- • **Versatile Torch Compatibility:** Works with oxy-acetylene, MAPP, natural gas, and induction heat sources.
- • **Effortless Aluminum-Copper Fusion:** Specialized Al-Cop alloy ensures strong, reliable joints every time.

## Overview

Solderweld SW-ALCU5.5 Al-Cop brazing rods deliver professional-grade performance for joining aluminum to copper. Featuring a low melting point of 905°F and a high zinc content for enhanced wetting, these silver-colored rods come in a convenient 5-pack of 8-inch lengths. Ideal for HVAC and industrial applications, they ensure strong, clean joints using a variety of heat sources, making them an indispensable tool for any metalworking pro.

## Description

Solderweld SW-ALCU5.5 Al-Cop Braze Aluminum to Copper Brazing 5 Rod Pack Al-Cop Braze is used to join aluminum and copper. It has a low melting point and narrow melt range; suitable for brazing aluminum alloys. High zinc content relative to other aluminum filler metals provides increased wetability. Specifications: Quantity per pack: 5 EA Package Weight: 0.08 lbs. Rod Length: 8 inches Packaging: 8.35 x.09 dia plastic tube Shelf Life: 2 years at ambient temp. Density (Lbs/in): 0.19 Recommended Brazing Temp.: 950-1000F (510-537C) Liquidus: 905F (471C) Solidus: 826F (441C) Appearance: Silver-Colored with White Flux Channel Features/Benefits Solution temperature during heat treating must be below the solidus of the braze alloy in order to ensure integrity of the joint is maintained. Joining all brazable grades of aluminum and copper; Aluminum to Aluminum or Aluminum to Copper wire pigtail splices; Aluminum to Copper, Aluminum to Brass or plated terminals Where it is desirable to attain flow into tight capillary joints HVAC applications with Brass, Copper, Aluminum and Steel Is effective with any of these heat sources: Oxy-acetylene torch, Natural gas torch, MAPP Gas, Induction Can replace Harris AluxCor 78-22

Review: It works! - If you work in the HVACR industry you need these on your truck. Brazing copper to aluminum has always been a nightmare for me these sticks are worth there weight in gold. Supper easy to use flows extremely well and sticks with no issues. Would highly recommend!
Review: Worked great - I needed this to join my aluminum a/c condenser to copper lines to make my air cooler for my compressor. This worked exactly how it should. Some people say you use slot of it to make a braze with it but I didn’t. I used barely a third of it for both fittings, I think the problem some people are having is to make sure you get the base metals hot enough for the solder to flow out not just burn and fall off.

## Features

- Solderweld SW-ALCU5.5 Al-Cop Braze Aluminum to Copper Brazing Rod 5 Per Pack 8" Length
- Al-Cop Braze is used to join aluminum and copper
- It has a low melting point and narrow melt range; suitable for brazing aluminum alloys
- High zinc content relative to other aluminum filler metals provides increased wetability
- Quantity per pack: 5 EA 8 inches long

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B71ZYZ6F |
| Best Sellers Rank | #141,857 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #86 in Brazing Rods |
| Date First Available | July 19, 2022 |
| Item Form | Rod |
| Item Weight | 2.08 ounces |
| Manufacturer | Solderweld |
| Number of Items | 5 |
| Package Dimensions | 8.35 x 0.09 x 0.09 inches |
| UPC | 859574007126 |

## Product Details

- **Brand:** Solderweld
- **Color:** Silver
- **Item Thickness:** 8 Inches
- **Material:** aluminum-copper alloy
- **Shape:** Round

## Images

![Solderweld SW-ALCU5.5 Al-Cop Braze Aluminum to Copper Brazing 5 8'' Rods per pPack, Silver - Image 1](https://m.media-amazon.com/images/I/61v2xLKgRHL.jpg)
![Solderweld SW-ALCU5.5 Al-Cop Braze Aluminum to Copper Brazing 5 8'' Rods per pPack, Silver - Image 2](https://m.media-amazon.com/images/I/614i5zB2mzL.jpg)
![Solderweld SW-ALCU5.5 Al-Cop Braze Aluminum to Copper Brazing 5 8'' Rods per pPack, Silver - Image 3](https://m.media-amazon.com/images/I/61Lmy6JGjxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works!
*by J***A on September 5, 2025*

If you work in the HVACR industry you need these on your truck. Brazing copper to aluminum has always been a nightmare for me these sticks are worth there weight in gold. Supper easy to use flows extremely well and sticks with no issues. Would highly recommend!

### ⭐⭐⭐⭐⭐ Worked great
*by E***N on June 13, 2024*

I needed this to join my aluminum a/c condenser to copper lines to make my air cooler for my compressor. This worked exactly how it should. Some people say you use slot of it to make a braze with it but I didn’t. I used barely a third of it for both fittings, I think the problem some people are having is to make sure you get the base metals hot enough for the solder to flow out not just burn and fall off.

### ⭐⭐⭐⭐ Goood
*by A***S on April 5, 2025*

Good but breaks off easy

## Frequently Bought Together

- Solderweld SW-ALCU5.5 Al-Cop Braze Aluminum to Copper Brazing 5 8'' Rods per pPack, Silver
- Uniweld UAB Aluma-Braze™, All In-One Flux Cored Aluminum Brazing Alloy
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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-05*