

⚡ Elevate your electronics game with flux that means business!
UV50 Solder Flux Paste by Rubik is a premium, non-corrosive flux designed for precision soldering on PCBs, BGAs, and SMDs. With a boiling point slightly above solder tin, it ensures stable, durable joints while being lightweight and easy to use. Highly rated and top-ranked in solder fluxes, it’s the go-to choice for professionals demanding clean, efficient, and safe soldering.
| ASIN | B08MYTWWGR |
| ASIN | B08MYTWWGR |
| Batteries Required? | No |
| Best Sellers Rank | #877 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1 in Solder, Solder Fluxes & Pastes |
| Customer Reviews | 4.3 4.3 out of 5 stars (135) |
| Customer reviews | 4.3 4.3 out of 5 stars (135) |
| Date First Available | 8 November 2020 |
| Date First Available | 8 November 2020 |
| Item Weight | 40 g |
| Manufacturer | Rubik |
| Manufacturer | Rubik |
| Manufacturer reference | RB-907SI-01 |
| Manufacturer reference | RB-907SI-01 |
| Package Dimensions | 8.2 x 8 x 3 cm; 40 g |
| Package Dimensions | 8.2 x 8 x 3 cm; 40 g |
| Part number | RB-907SI-01 |
| Style | UV50 Flux Paste |
T**R
great
arrived fast and has good quality
T**O
Good
I got the wrong size but it works great
O**.
Works well
Works well and has enough flux core
V**E
Easily melt
Stick right away..easily melt even in lower watts..
A**.
Small package
The product is very good, but it is in very small package and the paste is very few not like I was expecting.
H**L
معجون اللحام ممتاز
K**D
not perfect quality but works
I bought it despite what people said about the missing items hoping it won’t happen to me, which gladly didn’t. received every item in the pictures. Used the solder to fix a wire for my nieces toy and it filled its purpose. The quality of the solder tho not perfect but gets the job done for it’s price.
A**S
Good
Good and as described
F**D
جيد تساعد على انصهار القصدير لكن من يبحث عن فلكس معجون فهناك أنواع أفضل
A**R
قوي متماسك
ب**ر
ممتاز جدا يسهل عليك عملية للحام
Trustpilot
1 month ago
1 month ago