Nano Flux Paste Repair Kit

It took 12 days to arrive via Ukrposhta, arrived intact, only the box was slightly crushed, weight with tube 25 grams. I am satisfied) you can solder with a soldering iron and a hairdryer, it doesn't stink, it works well 👍 I recommend it, if you are interested in seeing it in reality, I made a video review. ElectroFix channel

The mechanic m35 nano flux paste is a highly effective flux designed for precision electronics work, especially pcb repair, cpu/gpu rework, bga reballing, and fine-pitch smd soldering. Its thin, smooth consistency allows solder to flow evenly, improving wetting and significantly reducing solder bridges—critical when working on delicate pads or micro-components. It produces minimal residue compared to cheaper fluxes, which makes post-cleaning easier and lowers the risk of long-term corrosion or contamination on the board. The syringe-style applicator gives excellent control, allowing you to place the exact amount needed even on extremely small components. Its heat stability and clean behavior under the hot air gun make it ideal for mobile phone repair, laptop boards, and console logic boards. Overall, it’s a reliable, affordable, and high-performance flux that outperforms many products in its price range.

Clear flux paste,good for bga reballing,hot air,low viscosity,low residue,very little smoke.i like it.recommend.

One of the two boxes arrived damaged, but fortunately nothing came out. The product looks very good; I put it to the test during welding and it never darkened. It's great for small jobs and even precision work where you need to see correctly. It produces little smoke and is easy to clean. Highly recommended.

Excellent flux, when heated it solder well even oxidized copper. The photo shows a point covered with solder in the middle of the board. Below is a comparison with good flux 218. It doesn't smoke, doesn't spread like water, after soldering it's sticky and needs to be washed off, but I haven't tested it for corrosion. I recommend purchasing.

Delivery in 24 days, I am satisfied with the product, the solder does its job does not smoke, melts well, easy to clean. I recommend the manufacturer and the seller.

Does the job, decent flux, is smokey same as genuine amtech but much cheaper. can be used with extractor fan.

Not the best packaging. But once opened, they look exactly as described. I really like it so far. It’s clear!! Burns little to no smoke and doesn’t have a bad odor. I recommend this seller.

I tested it right away. Perfect flux. Now it's my number 1. It doesn't smoke, good consistency, smaller elements don't escape when working with hot air. It doesn't stain PCBs, easy to wash off. Thank you 💪.

It works very well, you don't need to use much and it withstands moderately over time under the soldering iron. I used it to change a joystick and remove solder with copper mesh without problems, the tin melts very well. The only thing I didn't like is that it's sticky to the touch and cleaning it although it's not very difficult does require a couple of times to clean everything. I give it an 8/10, I do recommend it for the price.

The flux arrived in 20 days, I liked the quality of the flux, soldering SMD is a pleasure. It washes off well with isopropyl alcohol. The boxes arrived a bit crushed, but that's a question for the carriers.

Good flux, it's excellent, the viscosity is high and it needs to be cleaned well.

The order arrived on time, the delivery was fast, and after testing the product it's good; it doesn't produce a lot of smoke or leave a mess when you use it. It's easy to clean with a little isopropyl alcohol. I recommend this product 👍

Super good flux, my joints are so nice - just really sticky lol! It gets everywhere!

Arrived fast thanks aliexpress delivery always safe - fast The m35 is high quality highly recommended 10000 I'll order again from this shop for sure thanks 🙏 🙏 🙏

ITEM CONFORMING TO THE DESCRIPTION VERY FAST SHIPPING. VERY DENSE FLOWING ALMOST HARD BUT IT IS ONE OF ITS CHARACTERISTICS. HIGHLY RECOMMENDED EXCELLENT SELLER

Simply the best flux in the market! Super clar as promised. I buy already multiple times from these. Keep quality in this way!

This product exceeded my expectations! The quality is superb, and it arrived quickly and well-packaged. I highly recommend this item and seller to anyone. Five stars!

Mechanic never disappoints; their products are of great quality. The flux looks high-quality. The packaging is quite good. Very good job from Mechanic. Greetings.

Tested, amazing, easy to solder with it, i can use it for longer time, thanks