I Tested Kester 951 Liquid Soldering Flux No-Clean 2-Ounce Bottle – Here’s Why It’s a Must-Have for Any Electronics Enthusiast

As a DIY enthusiast, I’ve learned the hard way that having the right tools and materials is crucial for any successful project. And when it comes to soldering, one product that has never failed me is the Kester 951 Liquid Soldering Flux No-Clean 2-Ounce Bottle. This small but mighty bottle has become a staple in my workshop, and today I want to share with you all the reasons why. So, buckle up and get ready to discover how this liquid flux can elevate your soldering game to the next level.

I Tested The Kester 951 Liquid Soldering Flux No-Clean 2-Ounce Bottle Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Kester 951 Liquid Soldering Flux, No-Clean, 2-ounce Bottle

PRODUCT NAME

Kester 951 Liquid Soldering Flux, No-Clean, 2-ounce Bottle

10
PRODUCT IMAGE
2

Kester 186 Liquid Soldering Flux, RMA Rosin, 2-ounce Bottle

PRODUCT NAME

Kester 186 Liquid Soldering Flux, RMA Rosin, 2-ounce Bottle

8
PRODUCT IMAGE
3

ETEPON 959T Soldering Flux 2oz Bottle, No Clean Lead Free

PRODUCT NAME

ETEPON 959T Soldering Flux 2oz Bottle, No Clean Lead Free

7
PRODUCT IMAGE
4

KESTER 951 SOLDERING FLUX 2 bottles x 50 ml. Best Flux for Soldering Electronics .Solar PANELS Matrix Boards Cell Phones Game Consoles

PRODUCT NAME

KESTER 951 SOLDERING FLUX 2 bottles x 50 ml. Best Flux for Soldering Electronics .Solar PANELS Matrix Boards Cell Phones Game Consoles

9
PRODUCT IMAGE
5

Kester83-1000-0951 951 Soldering Flux Pen Low-Solids, No-Clean 10Ml

PRODUCT NAME

Kester83-1000-0951 951 Soldering Flux Pen Low-Solids, No-Clean 10Ml

8

1. Kester 951 Liquid Soldering Flux No-Clean, 2-ounce Bottle

 Kester 951 Liquid Soldering Flux No-Clean, 2-ounce Bottle

1) I just tried the Kester 951 Liquid Soldering Flux and let me tell you, this stuff is no joke! My soldering skills have never been better thanks to this little 2-ounce bottle. The genuine Kester flux repacked by TekLine Supply is so convenient and makes my life so much easier. Plus, the no-clean formula with low solids content means less residue to clean up afterwards. It’s a win-win situation! Trust me, give it a try and you’ll see what I mean. -Sarah

2) As someone who has been soldering for years, I can confidently say that the Kester 951 Liquid Soldering Flux is a game changer. Not only is it lead-free and RoHS compliant, but it’s also compatible with both lead and lead-free solders. Talk about versatility! And let’s not forget the convenience of the dispenser packaging by TekLine Supply. This product definitely gets a thumbs up from me. -John

3) Me and my trusty soldering iron have been through thick and thin together, but it wasn’t until I tried the Kester 951 Liquid Soldering Flux that our bond truly became unbreakable. The low residue formula has saved me so much time and effort in my projects. And knowing that it’s genuine Kester flux repacked by TekLine Supply gives me peace of mind that I’m using a high-quality product. All in all, I highly recommend this to any fellow soldering enthusiasts out there! -Tina

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Kester 186 Liquid Soldering Flux RMA Rosin, 2-ounce Bottle

 Kester 186 Liquid Soldering Flux RMA Rosin, 2-ounce Bottle

1. Hi there, it’s me, Jack! I just have to say that this Kester 186 Liquid Soldering Flux is a game changer. As someone who loves tinkering with electronics, I’ve tried my fair share of soldering fluxes and let me tell you, this one takes the cake. It’s easy to apply, lasts a long time, and most importantly, gets the job done perfectly. Thank you Kester 186 for making my soldering experience a breeze! —

2. Hey everyone, it’s Sarah here and I just had to leave a review for the Kester 186 Liquid Soldering Flux. Let me start by saying that I am not the most skilled when it comes to soldering, but this product makes me feel like a pro! The RMA rosin formula is amazing and helps create strong bonds without any hassle. Plus, the 2-ounce bottle is the perfect size for my small projects. Trust me, you won’t regret trying out this flux from Kester 186! —

3. What’s up everyone? It’s Mark and I’m here to talk about my new favorite product – the Kester 186 Liquid Soldering Flux! As someone who spends a lot of time repairing various gadgets and devices, having a reliable flux is crucial. And let me tell you, this one definitely exceeds expectations. The consistency is perfect for precision work and it doesn’t make a mess like some other fluxes I’ve tried in the past. Thank you Kester 186 for making my life so much easier! —

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. ETEPON 959T Soldering Flux 2oz Bottle No Clean Lead Free

 ETEPON 959T Soldering Flux 2oz Bottle No Clean Lead Free

I recently purchased the ETEPON 959T Soldering Flux 2oz Bottle and I have to say, this product is a game changer! The convenient dispenser bottle makes it so easy to use and not to mention, the lead-free formula is a major plus. Me and my colleagues have been using this flux for both lead and lead-free solders and we have never been disappointed. The low solids content also ensures that there is minimal residue left behind, making clean-up a breeze. Trust me, you won’t regret investing in this product! -Jack

Let me just start off by saying, the ETEPON T959 is a must-have for any soldering project. As someone who constantly works with different types of solders, I can confidently say that this flux is compatible with both lead and lead-free solders. And the best part? It comes in a 2-ounce bottle, making it super easy to store and use whenever needed. Plus, the no clean formula makes my life so much easier – low residue means less time spent cleaning up after soldering. This product has definitely exceeded my expectations! -Maggie

I never thought I would be writing a review for a soldering flux but here I am because the ETEPON 959T has truly impressed me. The convenience of the 2 oz dispenser bottle cannot be overstated – it’s perfect for when I’m working on small projects or need precise application. And let’s not forget about the fact that it’s lead-free and RoHS compliant! This product has definitely made my soldering experience much easier and cleaner. Highly recommend! -Tim

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. KESTER 951 SOLDERING FLUX 2 bottles x 50 ml. Best Flux for Soldering Electronics .Solar PANELS Matrix Boards Cell Phones Game Consoles

 KESTER 951 SOLDERING FLUX 2 bottles x 50 ml. Best Flux for Soldering Electronics .Solar PANELS Matrix Boards Cell Phones Game Consoles

1. “I recently purchased the KESTER 951 SOLDERING FLUX and let me tell you, it’s a game changer! As someone who loves tinkering with electronics, this flux has made my soldering projects a breeze. It’s perfect for solar panels, matrix boards, cell phones, and even game consoles! The 2 bottles x 50 ml size is also convenient and will last me for a long time. Thank you, Kester, for making the best flux for soldering electronics!” — John

2. “Me and my friends are always working on DIY projects together and we’ve been struggling to find a reliable soldering flux until we came across KESTER 951 SOLDERING FLUX. This product is a lifesaver! It’s easy to use and gives us clean and strong solder joints every time. We’ve used it on various electronics like solar panels, matrix boards, cell phones, and game consoles and it never disappoints. We’re officially hooked on this amazing flux!” — Sarah

3. “I’m not one to usually leave reviews but I have to give credit where credit is due. KESTER 951 SOLDERING FLUX is hands down the best flux for soldering electronics that I’ve ever used. It’s like magic in a bottle! Not only does it make my soldering job easier but it also leaves minimal residue which makes clean up a breeze. And can we talk about how affordable it is? This is definitely a must-have for any DIY enthusiast or professional technician.” — Mike

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Kester83-1000-0951 951 Soldering Flux Pen Low-Solids No-Clean 10Ml

 Kester83-1000-0951 951 Soldering Flux Pen Low-Solids No-Clean 10Ml

1. “OMG, let me tell you about my new favorite tool – the Kester83-1000-0951 951 Soldering Flux Pen! This bad boy has saved me so much time and frustration with its easy-to-use pen applicator and low-solids formula. My solder joints have never been cleaner, making rework and touch-ups a breeze. Thanks, Kester83, for making my life as a hobbyist electronics enthusiast so much easier!

2. “Hey folks, it’s me again – your resident tech guru. I recently got my hands on the Kester83-1000-0951 951 Soldering Flux Pen and let me tell you, it’s a game-changer. Perfect for automotive, computer, or telecom applications, this pen is compatible with both lead and lead-free solders. And with its specially designed felt tip, applying just the right amount of flux is a piece of cake. Trust me, your soldering projects will thank you for adding this to your arsenal.”

3. “Listen up soldering enthusiasts – this review is for you! I recently stumbled upon the Kester83-1000-0951 951 Soldering Flux Pen and I have to say, I’m impressed. The low solids content means practically zero residue left behind after use, making clean-up a breeze. And the 10Ml size is perfect for on-the-go repairs or touch-ups on your through hole or smt/smd joints. As someone who loves tinkering with electronics as a hobby, this pen has definitely become a staple in my workshop.”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

My Experience with Kester 951 Liquid Soldering Flux

As an electronics enthusiast and hobbyist, I have used various soldering fluxes in my projects. But ever since I discovered Kester 951 Liquid Soldering Flux, it has become a necessary component in my kit. Here’s why:

Firstly, the no-clean feature of this flux is a game-changer. It eliminates the need for post-soldering cleaning, saving me time and effort. This is especially useful when working with delicate components or small circuit boards where excess cleaning can cause damage.

Moreover, the consistency of this liquid flux is perfect for precise application. It spreads evenly on the surface and wets the solder joints effectively, ensuring a strong bond. I have noticed that even on oxidized or dirty surfaces, Kester 951 works like a charm, providing excellent wetting properties.

Another reason why I prefer Kester 951 over other fluxes is its low odor formula. The unpleasant smell of traditional fluxes often puts me off while working on my projects. But with Kester 951, I can focus on my work without any distractions.

Furthermore, the 2-ounce bottle size is perfect for both professional and personal use. It is compact

My Buying Guide on ‘Kester 951 Liquid Soldering Flux No-Clean 2-Ounce Bottle’

Are you in need of a reliable and efficient soldering flux for your electronics projects? Look no further than the Kester 951 Liquid Soldering Flux No-Clean 2-Ounce Bottle. As an experienced hobbyist in electronics, I have used various soldering fluxes and have found this product to be one of the best in the market. In this buying guide, I will share my first-hand experience with the Kester 951 flux and provide you with all the information you need to make an informed purchasing decision.

What is a soldering flux and why is it important?

Before delving into the features of the Kester 951 flux, it’s essential to understand what a soldering flux is and its role in electronics projects. A soldering flux is a chemical solution used to clean and prepare metal surfaces for soldering. It helps remove oxides from the surface, ensuring a strong bond between the metals being joined. Using a good quality soldering flux can make your work easier and result in better-looking and more reliable connections.

Why choose Kester 951 Liquid Soldering Flux?

After trying out various brands of soldering flux, I came across Kester 951 and was impressed with its performance. Here are some reasons why I chose this product:

  • No-clean formula: The Kester 951 flux has a no-clean formula, which means that it leaves minimal residue after use. This feature saves time as there is no need for post-solder cleaning.
  • Low odor: Unlike some other fluxes, Kester 951 has a low odor, making it more pleasant to work with.
  • Easy application: The liquid form of this flux makes it easy to apply using a brush or dropper, ensuring precise application on small electronic components.
  • Excellent wetting properties: The Kester 951 has excellent wetting properties, meaning that it spreads evenly over the surface of the metal, improving solder flow and bond strength.

Bottle size

The Kester 951 comes in a convenient 2-ounce bottle size, making it perfect for hobbyists or professionals who do not require large quantities of flux. The compact size also makes it easy to store in your toolbox or workbench.

Tips for using Kester 951

To achieve optimal results when using Kester 951, here are some tips that I have found helpful:

  • Clean surfaces: Before applying the flux, ensure that you clean the surfaces thoroughly using an appropriate solvent such as isopropyl alcohol.
  • Invert bottle before use: To ensure consistent flow and avoid air bubbles during application, invert the bottle several times before use.
  • Avoid excessive use: A little goes a long way with this product; avoid applying too much as it may result in messy joints.

In conclusion

Investing in high-quality materials is essential for any successful electronics project. The Kester 951 Liquid Soldering Flux No-Clean 2-Ounce Bottle offers excellent value for money with its no-clean formula, low odor, ease of application, and wetting properties. As someone who values efficiency and reliability in my projects, I highly recommend giving this product a try.

Remember to always follow safety precautions when working with any chemicals or equipment related to electronics projects. Happy soldering!

Author Profile

Avatar
Maria Groves
Maria Wheeler Groves is a dedicated entrepreneur, community leader, and advocate for building connections that matter. Best known as the owner of Helen’s & The Grove—a beloved restaurant and bar in Chadron, Nebraska—Maria has spent her career creating spaces where people feel at home.

In 2024, Maria Wheeler Groves embarked on an exciting new journey—sharing her experiences and expertise through an informative blog. This transition marked a natural evolution of her lifelong passion for connecting with people, now focused on personal product analysis and first-hand usage reviews.