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๐ ๏ธ Flux like a pro, solder like a boss!
RectorSeal Nokorode 14020 Paste Flux is an 8 oz professional-grade soldering paste designed for easy application and superior performance. Its lead- and acid-free formula ensures safety on potable water systems while providing excellent cleaning and fluxing in one step. Compatible with multiple metals including copper and tin, it protects joints from corrosion and streamlines soldering tasks for HVAC, plumbing, and construction pros.










| ASIN | B000KKT4AW |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #43,196 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #53 in Soldering Flux |
| Color | Brown |
| Customer Reviews | 4.6 4.6 out of 5 stars (382) |
| Date First Available | August 1, 2007 |
| Handle Material | not_applicable |
| Included Components | Brush |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.6 ounces |
| Item model number | 14020 |
| Manufacturer | The Rectorseal Corporation |
| Material | lead |
| Part Number | 14020 |
| Power Source | power_source_type |
| Product Dimensions | 2.25 x 2.25 x 4.5 inches |
| Size | 8 Oz |
| Special Features | special_feature |
| Style | Compact |
| Usage | specific_uses_for_product |
J**E
Great for stained glass
Took a chance because Iโm sick of liquid flux and this paste is so so much better. I donโt think itโs the โstandardโ paste flux used for stained glass but it absolutely works. Thereโs no popping, it distributes solder like butter. Cleans easily and with the size of this tub itโs going to last forever. Tested it out on some glass globs and I canโt believe the difference. Solder looks clean and smooth, much less to clean off from the burned liquid flux. 10/10
B**Z
Perfect sized can w/ brush included
Good sized can for the money, and bought it specifically because it's the only can that comes with the brush built into the lid which is way better than random brushes bouncing around
D**1
Good stuff
Good stuff very effective
V**V
Work good
It cost a little more than I wanted to spend. But honestly, it's been working great so far. Shipping was super fast, too. Definitely worth it for the speed and quality. Glad I bought it.
A**R
Easy to use ,no mess, and brush makes life easier
It's worked like it's designed to be
K**S
Solder. Buy this
Basic understanding of soldering. Seems you should have some. Buy it. You must have this if going down that rabbit hole
V**Y
Great product
Best flux ever
H**G
Couldn't solder without it
I'm completely new to soldering so when I got a soldering iron for Christmas, I immediately got to work trying to solder some displaced wires in an old pencil sharpener. After many fruitless attempts and all my solder sliding off the metal contacts onto my work surface, I finally did some research and found out that I needed some flux. The included brush made application very easy. I just slathered this stuff all over the contact areas and tried soldering again. This time, my solder actually stuck to the wires and metal contacts. It seems like it did the job cleaning both the wires and metal contacts inside my pencil sharpener. I'm not really sure how else to rate flux but this is the first one I used and it worked, so I'm happy.
W**D
A must have
Tried this for the first time today, I have been doing stained glass for a quite a few years, always used a water based flux, but not anymore after using this, you use less the solder flows better, easier to store not frightened about knocking it over and spilling it, like water based, wish I had found it sooner.
M**1
BRILLIANT.
For the past 40 yrs I have used 'Water soluble Aqua Flux'. Read about this Paste Flux and gave it a try. I find that I do not have to apply so much and the solder flows much better.
Trustpilot
1 month ago
3 weeks ago