Bullet Points:
Enhanced soldering performance: This aluminum flux improves the wetting and flow properties of solder on aluminum surfaces, which makes the soldering process easier and faster. You can achieve optimal contact and bonding with your aluminum parts.
Practical cleaning effect: This aluminum welding flux can effectively remove the oxide film and impurities on the metal surfaces, making the joints clean and shiny. This flux is practical for improving the quality and appearance of your soldering work.
Excellent performance: Ensure clean and durable connections with this aluminum brazing flux. It has a unique formulation and properties that create high-quality joints. This aluminum brazing flux is capable of doing that.
Practical and easy: Drop or smear the flux on the parts to be welded, then weld them and clean off the surplus liquid. The flux also makes it easy to remove the oil stains on the parts quickly.
Widely applicable: This flux is specially designed for aluminum welding, but it can also be used on copper, iron, galvanized sheet, stainless steel, and other metal surfaces as well as 18650/26650 batteries.
Do you need a flux that can form a strong and reliable bond between aluminum and other metals? Do you want a flux that can provide excellent antioxidant protection during the soldering process? Then you need Flux for Aluminum!
This product is specially designed to ensure clean and durable connections between aluminum and other metals, such as iron. It is easy to use and apply. Flux for Aluminum is also easy to clean. Just wipe off the excess residual liquid after done and enjoy the smooth and shiny finish.


Specifications:
Name: Solder aluminum flux
Net content：10ml
Size: about 2.1*6cm/0.83*2.36 inches
Scope of application Applicable to welding pure aluminum, thin aluminum, stainless steel, copper, iron, nickel galvanized plate and other metals, soft pack batteries, and 18650/26650 batteries
Note: Not for welding circuit boards, electronic components

Use steps:
First, wipe the part to be soldered with alcohol cotton to wipe clean, the flux will be dropped on or coated with the part to be soldered, and then soldering, and welding will be completed to wipe the excess stains clean.
Step 1: Clean up the surfaces.
Step 2: Preheat with a high-powered soldering iron.
Step 3: drop flux on the soldering surfaces.
Step 4: Solder is added to the soldering surfaces and tin soldering begins.

Tips:
1. Follow the safety precautions and guidelines included with the aluminum sheet solder to ensure safe handling and use.
2. Store flux in a cool, dry place away from direct sunlight and heat sources.
3. Keep out of the reach of children and pets.

Packing List:
1pc* Aluminum flux

Note:
Not for welding circuit boards, or electronic components.