No products in the cart.
Ruby Fluid Soldering Flux for Copper & Sheet Metal – 6 Pint Bottles
$66.00
- Professional-grade liquid soldering flux for copper, tin, brass, and steel
- Excellent for architectural sheet metal, roofing, gutters, flashing, and fabrication
- Can be diluted with water to help clean oxidation and debris from copper soldering tips
- Promotes fast, even solder flow for strong, reliable joints
- Trusted by roofing craftsmen for over a century
- Includes six pint bottles, making it ideal for contractors and fabrication shops.
NOTE: WE ARE UNABLE TO SHIP LIQUID FLUX VIA ANY EXPEDITED OPTION OR INTERNATIONALLY
Customer Satisfaction
Guarantee
100% secure
safe checkout
Same Day Shipping
Order by 1pm est
Alton Buck (verified owner) –
Super delivery time and an awesome product! Works great!
MSDRIV (verified owner) –
best juice in the biz! highly recommend
Jared –
Works well as a dip for my soldering iron. Ordering and shipping was fast and easy.
Marvin –
I have been using this product for years and have always been very pleased. I recommend using Ruby Fluid to anyone needing to solder copper.
Steve –
Works well.
James Russell –
We have been using this for years, and it works great. Buying from here was quick and easy!