Liquid Solder Flux Dropper (30 ml/1 Oz.) I RMA Liquid Solder Flux I Soldering Flux I Electrical Solder I No Clean Liquid Flux I Rosin Flux I Soldering Flux for Electronics I Lead Free Liquid Solder I

I’m really impressed with this liquid solder flux. The dropper bottle makes it super easy to apply just the right amount, and the consistency is perfect — not too thick, not too runny. It flows clean, helps the solder grab instantly, and leaves no mess behind. I’ve used a lot of flux over the years, and this one stands out for how clean it works and how reliable it is on small electronics. The bottle size is great for the price, and the quality is better than I expected. If you do any kind of electrical work, repairs, or hobby soldering, this is absolutely worth having on your bench. Bottle design is good and the applicator makes this a very versatile item to keep on hand with your soldering station or on the go. I’d definitely buy it again.

OK, so this is not the most expensive investment you will make in the electronic shop. Probably not even in the top 10. But this is an excellent product with superior results. Solder flows quickly and cleanly. Removing or adding solder is effortless. This may not jump out as an incredible experience, but it won't let your soldering pop up as a problem either. Good tools = Good performance.

This flux is some of the best flux I have ever had for the money definitely get this product is very versatile it works on all boards and components bleeding into boards as extremely easy to use you do not waste very much at the bottle is easy to grip and it fits in your hand so very well squeezing it and not too much comes out which is perfect it has great control on the nozzle I would say that this is a very superb product and anybody that works on electronics and does soldering needs this product

They definitely mean **liquid** when they say “liquid flux.” That’s on me—I was hoping for something with a consistency somewhere between paste and liquid, but their description is accurate. As a flux, it does exactly what it’s supposed to do and helps the solder flow nicely. Because it’s a true liquid, it also flows *everywhere*. This can be helpful, but sometimes problematic. When soldering through-hole components, for example, it drips straight through and coats the underside of the component, which isn’t always ideal. For those situations, I’m finding I still prefer traditional paste flux. Cleanup is typical, maybe a bit stickier than what I’m used to. You’ll definitely want IPA on hand to clean it properly. One small note: The package didn't come with instructions on how to install the finer-point nozzle. However, if you scroll through the product photos on Amazon, you can see how it’s done. Once I figured that out, installation was easy and the fine tip works really well for getting flux into tight areas. Overall, it’s not a bad flux at all—just make sure you know what you’re getting and whether a fully liquid flux fits your workflow.

Really nice applicator bottle with a long tiny metal pointed dropper at the end. Just a tiny drop and the solder flows like butter. This is an organic nontoxic product that works perfectly. Highly recommended from this channel;)

All you need is a lite coating of this on copper wire and you are ready to solder. The residue is easily wiped off if needed. The thin neck dropper gives good control of the liquid and the attached stopper is easy to use.

This liquid flux is perfect for my electronic repair and other projects. It is very effective in helping my solder flow efficiently, making solid connections. This flux doesn't leave a lot of residue which makes for easy cleanup. It may seem a little expensive but just a couple of drops is all it takes. If you do electronic repairs or build electronic projects, flux is a necessity. This is good flux and I recommend it. This has been compatible with my lead-free solder thus far.

Works OK. Actually, it makes a world of difference. I'm soldering small wires together in a sculpture, and with little or no paste flux, or even a lot, it is TOUGH. Squirt this generously on the twisted wires, and the solder flows nicely. Be careful handling it. Use gloves.

Really good stuff, cleans the metal well for soft soldering. East to fit parts. good value for money, not particularly sticky, but runs well into joints, Would recommend.

Huge fan of this flux, because it is easy to apply where you want it and very effective in improving flow and adhesion. I get really clean joints that flow so easily with this flux. It says it's "no clean," and I think that's a bit of a stretch, but it does clean up pretty easily, especially compared to other fluxes I've used. Also, it lasts a long time. I've used it on every joint (and there have been a lot of joints) for a couple of months now, and I'm maybe 1/6 of the way through the bottle. Plus, it's a Guatemalan company, which I appreciate. It's nice to actually have global goods in a global market, and not just all the goods coming from the same city in the same country (no shade, Shenzhen).

Excellent product for clean soldering, worth the cost

Probablemente un buen producto pero llegó en mal estado, la tapa no estaba bien cerrada y había una fuga en el embalaje. Espero novelas…

It's a nice product